University of Illinois 78rpm Collection
1,168
1.2K
Jul 18, 2020
07/20
by
J. Fauré; The Westminister Singers; Palestrina; Oliver Holden; Henry Smart; Nathan H. Dole; The Westminster Singers; George Elvey; Charles Wesley; F. E. Weatherly; Edward Perronet; Arthur Sullivan; Jules Granier; Münster; JOHN SEAGLE; Charles Gounod; Stephen Adams
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Performer: JOHN SEAGLE; The Westminster Singers; The Westminister Singers Writer: Charles Wesley; Münster; Stephen Adams; F. E. Weatherly; Oliver Holden; Edward Perronet; Henry Smart; Charles Gounod; Palestrina; Jules Granier; Nathan H. Dole; Arthur Sullivan; George Elvey; J. Fauré Baritone with Chorus and Organ; Baritone with Organ. Digitized at 78 revolutions per minute. Four stylii were used to transfer these records. They are 3.5mil truncated eliptical, 2.3mil truncated conical, 2.8mil...
( 1 reviews )
Topics: Sacred, 78rpm
Source: 78
78 RPMs and Cylinder Recordings
106
106
Feb 18, 2018
02/18
by
John McCormack and Fritz Kreisler; Moszkowski; Nathan H. Dole
audio
eye 106
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Performer: John McCormack and Fritz Kreisler Writer: Moszkowski; Nathan H. Dole Tenor and Violin with orchestra; English words. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.8 mil truncated conical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated conical. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames. Matrix number: 87547 Catalog number:...
( 1 reviews )
Topics: 78rpm, Popular Music
Source: 78
78 RPMs and Cylinder Recordings
55
55
Jan 23, 2021
01/21
by
John McCormack and Fritz Kreisler; Moszkowski; Nathan H. Dole
audio
eye 55
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Performer: John McCormack and Fritz Kreisler Writer: Moszkowski; Nathan H. Dole Tenor and Violin with orchestra; (English word by). Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.8mil truncated conical, 2.3mil truncated conical, 2.8mil truncated conical, 3.3mil truncated conical. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames. Matrix number: 87230 Catalog number:...
( 1 reviews )
Topics: 78rpm, Popular Music
Source: 78
45
45
Sep 23, 2013
09/13
by
E. Le Floc'h; C. Papovich; H. Dole; E. Egami; P. Perez-Gonzalez; G. Rieke; M. Rieke; E. Bell; the Spitzer/MIPS GTO team
texts
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Using deep observations of the Chandra Deep Field South obtained with MIPS at 24mic, we present our preliminary estimates on the evolution of the infrared (IR) luminosity density of the Universe from z=0 to z~1. We find that a pure density evolution of the IR luminosity function is clearly excluded by the data. The characteristic luminosity L_IR* evolves at least by (1+z)^3.5 with lookback time, but our monochromatic approach does not allow us to break the degeneracy between a pure evolution in...
Source: http://arxiv.org/abs/astro-ph/0411623v1
55
55
Sep 18, 2013
09/13
by
M. Dennefeld; G. Lagache; S. Mei; P. Ciliegi; H. Dole; R. G. Mann; E. L. Taylor; M. Vaccari
texts
eye 55
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We present a detailed study of the brighter ($> 4\sigma$ detections) sources in the 170$\mu$m FIRBACK northern N1 ISO survey, with the help of complementary data in the optical, radio, and mid-IR domain. For 82% of them, an optical galaxy counterpart is identified, either as the unique source of the IR emission, or as part of a multiple identification. With less than 15% of AGNs, these sources are essentially local, moderate starbursters with a dominating cold dust component. and represent a...
Source: http://arxiv.org/abs/astro-ph/0504344v1
57
57
Jul 20, 2013
07/13
by
K. I. Caputi; H. Dole; G. Lagache; J. -L. Puget
texts
eye 57
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We present the results of our most recent works on Spitzer/MIPS 24 micron galaxies. Through a multiwavelength analysis, we study different properties (redshifts, luminosities, stellar masses) characterising the sources which produce the bulk of the mid-IR background. From a comparative study with the total population of Ks-selected galaxies, we determine that 24 micron sources account for an important fraction of the most massive galaxies present at different redshifts. On the other hand, we...
Source: http://arxiv.org/abs/astro-ph/0604236v1
108
108
Sep 23, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; E. Calabrese; B. Cappellini; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu; R. -R....
texts
eye 108
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We present the first results based on Planck measurements of the CMB temperature and lensing-potential power spectra. The Planck spectra at high multipoles are extremely well described by the standard spatially-flat six-parameter LCDM cosmology. In this model Planck data determine the cosmological parameters to high precision. We find a low value of the Hubble constant, H0=67.3+/-1.2 km/s/Mpc and a high value of the matter density parameter, Omega_m=0.315+/-0.017 (+/-1 sigma errors) in...
Source: http://arxiv.org/abs/1303.5076v1
78 RPMs and Cylinder Recordings
121
121
Feb 23, 2018
02/18
by
Moszkowski; John McCormack and Fritz Kriesler; Nathan H. Dole
audio
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Writer: Moszkowski; Nathan H. Dole Performer: John McCormack and Fritz Kriesler Tenor with Violin obbligato and orchestra. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.8 mil truncated conical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated conical. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames. Matrix number: 87230 Catalog number: 87230
( 1 reviews )
Topics: 78rpm, Popular Music
Source: 78
65
65
Sep 23, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; S. Basak; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; L. Bonavera; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu; L. -Y Chiang;...
texts
eye 65
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On the arcminute angular scales probed by Planck, the CMB anisotropies are gently perturbed by gravitational lensing. Here we present a detailed study of this effect, detecting lensing independently in the 100, 143, and 217GHz frequency bands with an overall significance of greater than 25sigma. We use the temperature-gradient correlations induced by lensing to reconstruct a (noisy) map of the CMB lensing potential, which provides an integrated measure of the mass distribution back to the CMB...
Source: http://arxiv.org/abs/1303.5077v1
Performer: Renato Zanelli Writer: Nathan H. Dole; Vincenzo Di Chiara Baritone with orchestra; In Italian. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.8 mil truncated eliptical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated eliptical. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames. Matrix number: 64834 Catalog number: 64834
( 1 reviews )
Topics: 78rpm, Popular Music, acoustic
Source: 78
48
48
Sep 20, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. Balbi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; K. Benabed; A. Benoît; J. -P. Bernard; M. Bersanelli; R. Bhatia; H. Böhringer; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; H. Bourdin; C. Burigana; P. Cabella; J. -F. Cardoso; G. Castex; A. Catalano; L. Cayón; A. Chamballu; L. -Y Chiang; G. Chon; P. R. Christensen; D. L. Clements; S. Colafrancesco; S....
texts
eye 48
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The survey of galaxy clusters performed by Planck through the Sunyaev-Zeldovich effect has already discovered many interesting objects, thanks to the whole coverage of the sky. One of the SZ candidates detected in the early months of the mission near to the signal to noise threshold, PLCKG214.6+37.0, was later revealed by XMM-Newton to be a triple system of galaxy clusters. We have further investigated this puzzling system with a multi-wavelength approach and we present here the results from a...
Source: http://arxiv.org/abs/1207.4009v1
Performer: Renato Zanelli Writer: Nathan H. Dole; Vincenzo Di Chiara Baritone with orchestra; In Italian. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.8mil truncated conical, 2.3mil truncated conical, 2.8mil truncated conical, 3.3mil truncated conical. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames. Matrix number: 64834 Catalog number: 64834
( 1 reviews )
Topics: 78rpm, Popular Music
Source: 78
93
93
Sep 22, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; M. Baker; A. Balbi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; K. Benabed; K. Bennett; A. Benoît; J. -P. Bernard; M. Bersanelli; R. Bhatia; J. J. Bock; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; T. Bradshaw; M. Bremer; M. Bucher; C. Burigana; R. C. Butler; P. Cabella; C. M. Cantalupo; B. Cappellini; J. -F. Cardoso; R. Carr; M. Casale; A. Catalano; L. Cayón; A. Challinor;...
texts
eye 93
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The European Space Agency's Planck satellite was launched on 14 May 2009, and has been surveying the sky stably and continuously since 13 August 2009. Its performance is well in line with expectations, and it will continue to gather scientific data until the end of its cryogenic lifetime. We give an overview of the history of Planck in its first year of operations, and describe some of the key performance aspects of the satellite. This paper is part of a package submitted in conjunction with...
Source: http://arxiv.org/abs/1101.2022v2
56
56
Sep 21, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; M. I. R. Alves; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. Balbi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; L. Bedini; K. Benabed; A. Benoît; J. -P. Bernard; M. Bersanelli; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; F. Boulanger; C. Burigana; R. C. Butler; P. Cabella; J. -F. Cardoso; X. Chen; L. -Y Chiang; P. R. Christensen; D. L. Clements; S. Colombi; L. P. L. Colombo; A. Coulais; F....
texts
eye 56
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We perform an analysis of the diffuse low-frequency Galactic components in the Southern part of the Gould Belt system (130^\circ\leq l\leq 230^\circ and -50^\circ\leq b\leq -10^\circ). Strong ultra-violet (UV) flux coming from the Gould Belt super-association is responsible for bright diffuse foregrounds that we observe from our position inside the system and that can help us improve our knowledge of the Galactic emission. Free-free emission and anomalous microwave emission (AME) are the...
Source: http://arxiv.org/abs/1301.5839v2
26
26
Jun 27, 2018
06/18
by
R. Leiton; D. Elbaz; K. Okumura; H. S. Hwang; G. Magdis; B. Magnelli; I. Valtchanov; M. Dickinson; M. Béthermin; C. Schreiber; V. Charmandaris; H. Dole; S. Juneau; D. Le Borgne; M. Pannella; A. Pope; P. Popesso
texts
eye 26
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We propose a new method of pushing $Herschel$ to its faintest detection limits using universal trends in the redshift evolution of the far infrared over 24$\mu$m colours in the well-sampled GOODS-North field. An extension to other fields with less multi-wavelength information is presented. This method is applied here to raise the contribution of individually detected $Herschel$ sources to the cosmic infrared background (CIRB) by a factor 5 close to its peak at 250$\mu$m and more than 3 in the...
Topics: Astrophysics of Galaxies, Astrophysics
Source: http://arxiv.org/abs/1503.05779
64
64
Sep 23, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; L. Bonavera; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu; L. -Y Chiang; H. C....
texts
eye 64
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Planck CMB temperature maps allow us to detect departures from homogeneity and isotropy on the largest scales. We search for topology with a fundamental domain (nearly) intersecting the last scattering surface (comoving distance X_r). For most topologies studied the likelihood maximized over the orientation relative to the observed map shows some preference for multi-connected models just larger than X_r. Since this effect is also present in simulated realizations of isotropic maps, we...
Source: http://arxiv.org/abs/1303.5086v1
53
53
Sep 23, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; F. Boulanger; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; J. -F. Cardoso; A. Catalano; A. Chamballu; R. -R. Chary; X. Chen; L. -Y Chiang;...
texts
eye 53
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The Planck satellite provides a set of all-sky maps spanning nine frequencies from 30 GHz to 857 GHz, with an unprecedented combination of sensitivity and angular resolution. Planets, minor bodies, and diffuse interplanetary dust (IPD) contribute to the submillimetre and millimetre sky emission it observed. The diffuse emission can be effectively separated from Galactic and other emissions, because Planck views a given point on the distant celestial sphere multiple times, through different...
Source: http://arxiv.org/abs/1303.5074v1
54
54
Sep 23, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; J. R. Bond; J. Borrill; F. R. Bouchet; J. W. Bowyer; M. Bridges; M. Bucher; C. Burigana; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu; R. -R. Chary; L. -Y Chiang; H. C. Chiang; P. R. Christensen; S....
texts
eye 54
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This paper characterizes the effective beams, the effective beam window functions (EBWF) and the associated errors for the Planck High Frequency Instrument (HFI) detectors. The effective beam is the angular response including the effect of the optics, detectors, data processing and the scan strategy. The EBWF is the representation of this beam in the harmonic domain that is required to recover an unbiased measurement of the Cosmic Microwave Background (CMB) angular power spectrum. The HFI is a...
Source: http://arxiv.org/abs/1303.5068v1
55
55
Sep 22, 2013
09/13
by
Planck HFI Core Team; P. A. R. Ade; N. Aghanim; R. Ansari; M. Arnaud; M. Ashdown; J. Aumont; A. J. Banday; M. Bartelmann; J. G. Bartlett; E. Battaner; K. Benabed; A. Benot; J. -P. Bernard; M. Bersanelli; R. Bhatia; J. J. Bock; J. R. Bond; J. Borrill; F. R. Bouchet; F. Boulanger; T. Bradshaw; E. Brelle; M. Bucher; P. Camus; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu; J. Charra; M. Charra; R. -R. Chary; C. Chiang; S. Church; D. L. Clements; S. Colombi; F. Couchot; A. Coulais; C....
texts
eye 55
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The Planck High Frequency Instrument (HFI) is designed to measure the temperature and polarization anisotropies of the Cosmic Microwave Background and galactic foregrounds in six wide bands centered at 100, 143, 217, 353, 545 and 857 GHz at an angular resolution of 10' (100 GHz), 7' (143 GHz), and 5' (217 GHz and higher). HFI has been operating flawlessly since launch on 14 May 2009. The bolometers cooled to 100 mK as planned. The settings of the readout electronics, such as the bolometer bias...
Source: http://arxiv.org/abs/1101.2039v1
45
45
Sep 22, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; F. Argüeso; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. Balbi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; E. Battaner; K. Benabed; J. -P. Bernard; M. Bersanelli; R. Bhatia; A. Bonaldi; L. Bonavera; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bucher; C. Burigana; P. Cabella; B. Cappellini; J. -F. Cardoso; A. Catalano; L. Cayón; A. Challinor; A. Chamballu; R. -R. Chary; X. Chen; L. -Y Chiang; P. R. Christensen; D. L. Clements; S....
texts
eye 45
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The data reported in Planck's Early Release Compact Source Catalogue (ERCSC) are exploited to measure the number counts (dN/dS) of extragalactic radio sources at 30, 44, 70, 100, 143 and 217 GHz. Due to the full-sky nature of the catalogue, this measurement extends to the rarest and brightest sources in the sky. At lower frequencies (30, 44, and 70 GHz) our counts are in very good agreement with estimates based on WMAP data, being somewhat deeper at 30 and 70 GHz, and somewhat shallower at 44...
Source: http://arxiv.org/abs/1101.2044v2
61
61
Sep 18, 2013
09/13
by
G. Lagache; J-L. Puget; A. Abergel; F. R. Bouchet; F. Boulanger; P. Ciliegi; D. L. Clements; C. J. Cesarsky; F. X. Désert; H. Dole; D. Elbaz; A. Franceschini; R. Gispert; B. Guiderdoni; L. M. Haffner; M. Harwit; R. Laureijs; D. Lemke; A. F. M. Moorwood; S. Oliver; W. T. Reach; R. J. Reynolds; M. Rowan-Robinson; M. Stickel; S. L. Tufte
texts
eye 61
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A Cosmic Far-InfraRed Background (CFIRB) has long been predicted that would traces the intial phases of galaxy formation. It has been first detected by Puget et al.(1996) using COBE data and has been later confirmed by several recent studies (Fixsen et al. 1998, Hauser et al. 1998, Lagache et al. 1999). We will present a new determination of the CFIRB that uses for the first time, in addition to COBE data, two independent gas tracers: the HI survey of Leiden/Dwingeloo (hartmann, 1998) and the...
Source: http://arxiv.org/abs/astro-ph/0002284v1
59
59
Sep 20, 2013
09/13
by
E. Le Floc'h; C. Papovich; H. Dole; E. Bell; G. Lagache; G. Rieke; E. Egami; P. Perez-Gonzalez; A. Alonso-Herrero; M. Rieke; M. Blaylock; C. Engelbracht; K. Gordon; D. Hines; K. Misselt; J. Morrison; J. Mould
texts
eye 59
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We analyze a sample of ~2600 MIPS/Spitzer 24mic sources brighter than ~80muJy and located in the Chandra Deep Field South to characterize the evolution of the comoving infrared (IR) energy density of the Universe up to z~1. Using published ancillary optical data we first obtain a nearly complete redshift determination for the 24mic objects associated with R
Source: http://arxiv.org/abs/astro-ph/0506462v1
96
96
Jul 20, 2013
07/13
by
H. Dole; E. Le Floc'h; P. G. Perez-Gonzalez; C. Papovich; E. Egami; G. Lagache; A. Alonso-Herrero; C. W. Engelbracht; K. D. Gordon; D. C. Hines; O. Krause; K. A. Misselt; J. E. Morrison; G. H. Rieke; M. J. Rieke; J. R. Rigby; E. T. Young; L. Bai; M. Blaylock; G. Neugebauer; C. A. Beichman; D. T. Frayer; J. R. Mould; P. L. Richards
texts
eye 96
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We derive galaxy source counts at 70 and 160 microns using the Multiband Imaging Photometer for Spitzer (MIPS) to map the Chandra Deep Field South (CDFS) and other fields. At 70 microns, our observations extend upwards about 2 orders of magnitude in flux density from a threshold of 15 mJy, and at 160 microns they extend about an order of magnitude upward from 50 mJy. The counts are consistent with previous observations on the bright end. Significant evolution is detected at the faint end of the...
Source: http://arxiv.org/abs/astro-ph/0406021v2
60
60
Sep 18, 2013
09/13
by
K. D. Gordon; G. H. Rieke; C. W. Engelbracht; J. Muzerolle; J. A. Stansberry; K. A. Misselt; J. E. Morrison; J. Cadien; E. T. Young; H. Dole; D. M. Kelly; A. Alonso-Herrero; E. Egami; K. Y. L. Su; C. Papovich; P. S. Smith; D. C. Hines; M. J. Rieke; M. Blaylock; W. B. Latter; P. Perez-Gonzalez; E. LeFloc'h; J. L. Hinz; T. Hesselroth; D. T. Frayer; A. Noriega-Crespo; F. J. Masci; D. L. Padgett; M. P. Smylie; N. M. Haegel
texts
eye 60
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We describe the data reduction algorithms for the Multiband Imaging Photometer for Spitzer (MIPS) instrument. These algorithms were based on extensive preflight testing and modeling of the Si:As (24 micron) and Ge:Ga (70 and 160 micron) arrays in MIPS and have been refined based on initial flight data. The behaviors we describe are typical of state-of-the-art infrared focal planes operated in the low backgrounds of space. The Ge arrays are bulk photoconductors and therefore show a variety of...
Source: http://arxiv.org/abs/astro-ph/0502079v1
63
63
Sep 23, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; N. Bartolo; E. Battaner; R. Battye; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; L. Bonavera; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu;...
texts
eye 63
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Planck data have been used to provide stringent new constraints on cosmic strings and other defects. We describe forecasts of the CMB power spectrum induced by cosmic strings, calculating these from network models and simulations using line-of-sight Boltzmann solvers. We have studied Nambu-Goto cosmic strings, as well as field theory strings for which radiative effects are important, thus spanning the range of theoretical uncertainty in strings models. We have added the angular power spectrum...
Source: http://arxiv.org/abs/1303.5085v1
20
20
Jun 26, 2018
06/18
by
Planck Collaboration; R. Adam; P. A. R. Ade; N. Aghanim; Y. Akrami; M. I. R. Alves; M. Arnaud; F. Arroja; J. Aumont; C. Baccigalupi; M. Ballardini; A. Frejsel; A. Frolov; S. Galeotta; S. Galli; K. Ganga; C. Gauthier; R. T. Génova-Santos; M. Gerbino; T. Ghosh; M. Giard; A. J. Banday; Y. Giraud-Héraud; E. Giusarma; E. Gjerløw; J. González-Nuevo; K. M. Górski; K. J. B. Grainge; S. Gratton; A. Gregorio; A. Gruppuso; J. E. Gudmundsson; R. B. Barreiro; J. Hamann; W. Handley; F. K. Hansen; D....
texts
eye 20
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The European Space Agency's Planck satellite, dedicated to studying the early Universe and its subsequent evolution, was launched 14~May 2009 and scanned the microwave and submillimetre sky continuously between 12~August 2009 and 23~October 2013. In February~2015, ESA and the Planck Collaboration released the second set of cosmology products based on data from the entire Planck mission, including both temperature and polarization, along with a set of scientific and technical papers and a...
Topics: Cosmology and Nongalactic Astrophysics, Astrophysics
Source: http://arxiv.org/abs/1502.01582
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Sep 23, 2013
09/13
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N. Fernandez-Conde; G. Lagache; J. -L. Puget; H. Dole
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The coming Planck and Herschel missions will survey the sky at unprecedented angular scales and sensitivities. Simulations are needed for better interpretating the results of the surveys and for testing new methods of, e.g., source extraction and component separation. We present new simulations of the infrared and submillimeter cosmic background, including the correlation between infrared galaxies. The simulations were used to quantify the source-detection thresholds for Herschel/SPIRE and...
Source: http://arxiv.org/abs/0801.4299v1
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45
Sep 23, 2013
09/13
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Planck Collaboration; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. Balbi; A. J. Banday; R. B. Barreiro; E. Battaner; K. Benabed; A. Benoit-Levy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; I. Bikmaev; J. Bobin; J. J. Bock; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; C. Burigana; R. C. Butler; P. Cabella; J. -F. Cardoso; A. Catalano; A. Chamballu; L. -Y Chiang; G. Chon; P. R. Christensen; D. L. Clements; S. Colombi; L. P. L. Colombo; B. P. Crill; F....
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Using \Planck\ data combined with the Meta Catalogue of X-ray detected Clusters of galaxies (MCXC), we address the study of peculiar motions by searching for evidence of the kinetic Sunyaev-Zeldovich effect (kSZ). By implementing various filters designed to extract the kSZ generated at the positions of the clusters, we obtain consistent constraints on the radial peculiar velocity average, root mean square (rms), and local bulk flow amplitude at different depths. For the whole cluster sample of...
Source: http://arxiv.org/abs/1303.5090v1
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21
Jun 26, 2018
06/18
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Planck Collaboration; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; N. Bartolo; E. Battaner; R. Keskitalo; T. S. Kisner; J. Knoche; M. Kunz; H. Kurki-Suonio; G. Lagache; J. -M. Lamarre; A. Lasenby; M. Lattanzi; C. R. Lawrence; K. Benabed; R. Leonardi; J. Lesgourgues; F. Levrier; M. Liguori; P. B. Lilje; M. Linden-Vørnle; M. López-Caniego; P. M. Lubin; J. F. Macías-Pérez; G. Maggio; A. Benoît; D. Maino; N. Mandolesi; A. Mangilli;...
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We present the Planck Catalogue of Galactic Cold Clumps (PGCC), an all-sky catalogue of Galactic cold clump candidates detected by Planck. This catalogue is the full version of the Early Cold Core (ECC) catalogue, which was made available in 2011 with the Early Release Compact Source Catalogue (ERCSC) and contained 915 high S/N sources. It is based on the Planck 48 months mission data that are currently being released to the astronomical community. The PGCC catalogue is an observational...
Topics: Astrophysics, Astrophysics of Galaxies
Source: http://arxiv.org/abs/1502.01599
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16
Jun 27, 2018
06/18
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Planck Collaboration; N. Aghanim; B. Altieri; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; N. Bartolo; E. Battaner; R. Leonardi; F. Levrier; M. Liguori; P. B. Lilje; M. Linden-Vørnle; M. López-Caniego; P. M. Lubin; J. F. Macías-Pérez; T. MacKenzie; B. Maffei; A. Beelen; N. Mandolesi; M. Maris; P. G. Martin; C. Martinache; E. Martínez-González; S. Masi; S. Matarrese; P. Mazzotta; A. Melchiorri; A. Mennella; K. Benabed; M. Migliaccio; A. Moneti; L....
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[Abridged] We use the Planck all-sky submm and mm maps to search for rare sources distinguished by extreme brightness, a few hundreds of mJy, and their potential for being situated at high redshift. These "cold" Planck sources, selected using the High Frequency Instrument (HFI) directly from the maps and from the Planck Catalogue of Compact Sources (PCCS), all satisfy the criterion of having their rest-frame far-infrared peak redshifted to the frequency range 353 and 857 GHz. This...
Topics: Astrophysics of Galaxies, Astrophysics, Cosmology and Nongalactic Astrophysics
Source: http://arxiv.org/abs/1503.08773
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Sep 23, 2013
09/13
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Hai Fu; E. Jullo; A. Cooray; R. S. Bussmann; R. J. Ivison; I. Perez-Fournon; S. G. Djorgovski; N. Scoville; L. Yan; D. A. Riechers; J. Aguirre; R. Auld; M. Baes; A. J. Baker; M. Bradford; A. Cava; D. L. Clements; H. Dannerbauer; A. Dariush; G. De Zotti; H. Dole; L. Dunne; S. Dye; S. Eales; D. Frayer; R. Gavazzi; M. Gurwell; A. I. Harris; D. Herranz; R. Hopwood; C. Hoyos; E. Ibar; M. J. Jarvis; S. Kim; L. Leeuw; R. Lupu; S. Maddox; P. Martinez-Navajas; M. J. Michalowski; M. Negrello; A. Omont;...
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We present high-resolution maps of stars, dust, and molecular gas in a strongly lensed submillimeter galaxy (SMG) at z = 3.259. HATLAS12--00 is selected from the Herschel-Astrophysical Terahertz Large Area Survey (H-ATLAS) as a strong lens candidate mainly based on its unusually high 500um flux density (~300 mJy). It is the only high-redshift Planck detection in the 130 deg^2 H-ATLAS Phase 1 area. Keck Adaptive Optics images reveal a quadruply imaged galaxy in the K-band while the Submillimeter...
Source: http://arxiv.org/abs/1202.1829v2
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36
Sep 20, 2013
09/13
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E. L. Taylor; R. G. Mann; A. N. Efstathiou; T. S. R. Babbedge; M. Rowan-Robinson; G. Lagache; A. Lawrence; S. Mei; M. Vaccari; Ph. Heraudeau; S. J. Oliver; M. Dennefeld; I. Perez-Fournon; S. Serjeant; E. Gonzalez-Solares; J. -L. Puget; H. Dole; C. Lari
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We report on a search for the optical counterparts of 175 um - selected sources from the Far-Infrared Background (FIRBACK) survey in the European Large Area ISO Survey (ELAIS) N2 field. Applying a likelihood ratio technique to optical catalogues from the Isaac Newton Telescope - Wide Field Survey (INT--WFS), we found optical identifications for 33 out of 55 FIRBACK sources in this field. These were then reassessed in the light of associations with the ELAIS final catalogue for the the N2 field,...
Source: http://arxiv.org/abs/astro-ph/0506273v1
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55
Jul 20, 2013
07/13
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S. Serjeant; A. M. J. Mortier; R. J. Ivison; E. Egami; G. H. Rieke; S. P. Willner; D. Rigopoulou; A. Alonso-Herrero; P. Barmby; L. Bei; H. Dole; C. W. Engelbracht; G. G. Fazio; E. Le Floc'h; K. D. Gordon; T. R. Greve; D. C. Hines; J. -S. Huang; K. A. Misselt; S. Miyazaki; J. E. Morrison; C. Papovich; P. G. Perez-Gonzalez; M. J. Rieke; J. Rigby; G. Wilson
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We present sub-millimeter statistical detections of galaxies discovered in the 5'x5' Spitzer Early Release Observations (to 4-15 microJy 5 sigma at 3.6-8 microns, 170 microJy at 24 microns) through a stacking analysis of our reanalysed SCUBA 8mJy survey maps, and a Spitzer identification of a new sub-millimeter point source in the 8mJy survey region. For sources detected at 5.8 or 8 microns (154 and 111 sources respectively), we detect positive skews in the sub-millimeter flux distributions at...
Source: http://arxiv.org/abs/astro-ph/0406028v1
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46
Sep 23, 2013
09/13
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J. Patris; M. Dennefeld; G. Lagache; H. Dole
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We present optical spectroscopy of the brightest 170 microns sources in the FIRBACK South Marano (FSM) field. The survey is 90% complete at the 4 sigma level. The spectra are compared with those of a reference sample of faint IRAS (60 microns selected) sources observed in the same conditions . The galaxies in both samples are characterized by a predominance of emission-line spectra and moderate IR luminosities (10E10.5 < L_IR < 10E12 L_Sun). The fraction of AGN's is low (about 15%) and...
Source: http://arxiv.org/abs/astro-ph/0312598v1
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Jul 20, 2013
07/13
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E. Le Floc'h; P. G. Perez-Gonzalez; G. H. Rieke; C. Papovich; J. -S. Huang; P. Barmby; H. Dole; E. Egami; A. Alonso-Herrero; G. Wilson; S. Miyazaki; J. R. Rigby; L. Bei; M. Blaylock; C. W. Engelbracht; G. G. Fazio; D. T. Frayer; K. D. Gordon; D. C. Hines; K. A. Misselt; J. E. Morrison; J. Muzerolle; M. J. Rieke; D. Rigopoulou; K. Y. L. Su; S. P. Willner; E. T. Young
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We present preliminary results on 24micron detections of luminous infrared galaxies at z>1 with the Multiband Imaging Photometer for Spitzer (MIPS). Observations were performed in the Lockman Hole and the Extended Groth Strip (EGS), and were supplemented by data obtained with the Infrared Array Camera (IRAC) between 3 and 9microns. The positional accuracy of ~2arcsec for most MIPS/IRAC detections provides unambiguous identifications of their optical counterparts. Using spectroscopic...
Source: http://arxiv.org/abs/astro-ph/0406148v1
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45
Sep 23, 2013
09/13
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Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bridges; M. Bucher; C. Burigana; J. -F. Cardoso; A. Catalano; A. Challinor; A. Chamballu; L. -Y Chiang; H. C. Chiang; P. R. Christensen; S. Church; D. L. Clements; S....
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This paper presents the detection, interpretation and removal of the signal resulting from interactions of high energy particles with the Planck High Frequency Instrument (HFI). These interactions fall into two categories, heating the 0.1 K bolometer plate and glitches in each detector time stream. Glitch shapes are not simple single pole exponential decays and fall into a three families. The glitch shape for each family has been characterized empirically in flight data and removed from the...
Source: http://arxiv.org/abs/1303.5071v2
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61
Sep 23, 2013
09/13
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Planck Collaboration; P. A. R. Ade; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; M. Bartelmann; J. G. Bartlett; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; F. Boulanger; J. W. Bowyer; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; B. Cappellini; J. -F. Cardoso; R. Carr; M. Casale;...
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The ESA's Planck satellite, dedicated to studying the early universe, was launched on May 2009 and has been surveying the microwave and submillimetre sky since August 2009. In March 2013, ESA and the Planck Collaboration publicly released the initial cosmology products based on the first 15.5 months of Planck operations, along with a set of scientific and technical papers and a web-based explanatory supplement. This paper describes the mission and its performance, and gives an overview of the...
Source: http://arxiv.org/abs/1303.5062v1
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Jun 26, 2018
06/18
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Planck Collaboration; R. Adam; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; N. Bartolo; E. Keihänen; R. Keskitalo; T. S. Kisner; R. Kneissl; J. Knoche; M. Kunz; H. Kurki-Suonio; G. Lagache; J. -M. Lamarre; A. Lasenby; E. Battaner; M. Lattanzi; C. R. Lawrence; M. Le Jeune; J. P. Leahy; E. Lellouch; R. Leonardi; J. Lesgourgues; F. Levrier; M. Liguori; P. B. Lilje; K. Benabed; M. Linden-Vørnle; M. López-Caniego; P. M. Lubin; J. F....
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This paper describes the processing applied to the Planck High Frequency Instrument (HFI) cleaned, time-ordered information to produce photometrically calibrated maps in temperature and (for the first time) in polarization. The data from the entire 2.5 year HFI mission include almost five independent full-sky surveys. HFI observes the sky over a broad range of frequencies, from 100 to 857 GHz. To obtain the best accuracy on the calibration over such a large range, two different photometric...
Topics: Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics, Astrophysics
Source: http://arxiv.org/abs/1502.01587
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30
Jun 26, 2018
06/18
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Planck Collaboration; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; N. Bartolo; E. Battaner; G. Lagache; A. Lähteenmäki; J. -M. Lamarre; A. Lasenby; M. Lattanzi; R. Leonardi; J. Lesgourgues; F. Levrier; M. Liguori; P. B. Lilje; R. Battye; M. Linden-Vørnle; M. López-Caniego; J. F. Macías-Pérez; B. Maffei; G. Maggio; D. Maino; N. Mandolesi; A. Mangilli; M. Maris; P. G. Martin; K. Benabed; E. Martínez-González; S. Masi; S....
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We have constructed all-sky y-maps of the thermal Sunyaev-Zeldovich (tSZ) effect by applying specifically tailored component separation algorithms to the 30 to 857 GHz frequency channel maps from the Planck satellite survey. These reconstructed y-maps are delivered as part of the Planck 2015 release. The y-maps are characterised in terms of noise properties and residual foreground contamination, mainly thermal dust emission at large angular scales and CIB and extragalactic point sources at...
Topics: Cosmology and Nongalactic Astrophysics, Astrophysics
Source: http://arxiv.org/abs/1502.01596
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20
Jun 26, 2018
06/18
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Planck Collaboration; R. Adam; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; W. A. Holmes; A. Hornstrup; W. Hovest; K. M. Huffenberger; G. Hurier; A. H. Jaffe; T. R. Jaffe; W. C. Jones; M. Juvela; E. Keihänen; N. Bartolo; R. Keskitalo; T. S. Kisner; R. Kneissl; J. Knoche; N. Krachmalnicoff; M. Kunz; H. Kurki-Suonio; G. Lagache; J. -M. Lamarre; A. Lasenby; S. Basak; M. Lattanzi; C. R. Lawrence; M. Le Jeune; R. Leonardi;...
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We present foreground-reduced CMB maps derived from the full Planck data set in both temperature and polarization. Compared to the corresponding Planck 2013 temperature sky maps, the total data volume is larger by a factor of 3.2 for frequencies between 30 and 70 GHz, and by 1.9 for frequencies between 100 and 857 GHz. In addition, systematic errors in the forms of temperature-to-polarization leakage, analogue-to-digital conversion uncertainties, and very long time constant errors have been...
Topics: Cosmology and Nongalactic Astrophysics, Astrophysics
Source: http://arxiv.org/abs/1502.05956
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43
Sep 18, 2013
09/13
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D. T. Frayer; D. Fadda; L. Yan; F. R. Marleau; P. I. Choi; G. Helou; B. T. Soifer; P. N. Appleton; L. Armus; R. Beck; H. Dole; C. W. Engelbracht; F. Fang; K. D. Gordon; I. Heinrichsen; D. Henderson; T. Hesselroth; M. Im; D. M. Kelly; M. Lacy; S. Laine; W. B. Latter; W. Mahoney; D. Makovoz; F. J. Masci; J. E. Morrison; M. Moshir; A. Noriega-Crespo; D. L. Padgett; M. Pesenson; D. L. Shupe; G. K. Squires; L. J. Storrie-Lombardi; J. A. Surace; H. I. Teplitz; G. Wilson
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We present Spitzer 70um and 160um observations of the Spitzer extragalactic First Look Survey (xFLS). The data reduction techniques and the methods for producing co-added mosaics and source catalogs are discussed. Currently, 26% of the 70um sample and 49% of the 160um-selected sources have redshifts. The majority of sources with redshifts are star-forming galaxies at z
Source: http://arxiv.org/abs/astro-ph/0509649v1
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Jun 26, 2018
06/18
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Planck Collaboration; P. A. R. Ade; N. Aghanim; M. I. R. Alves; M. Arnaud; D. Arzoumanian; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; G. Lagache; J. -M. Lamarre; A. Lasenby; M. Lattanzi; C. R. Lawrence; R. Leonardi; F. Levrier; M. Liguori; P. B. Lilje; M. Linden-Vørnle; N. Bartolo; M. López-Caniego; P. M. Lubin; J. F. Macías-Pérez; D. Maino; N. Mandolesi; A. Mangilli; M. Maris; P. G. Martin; E. Martínez-González; S. Masi; E. Battaner; S. Matarrese; A. Melchiorri;...
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Within ten nearby (d < 450 pc) Gould Belt molecular clouds we evaluate statistically the relative orientation between the magnetic field projected on the plane of sky, inferred from the polarized thermal emission of Galactic dust observed by Planck at 353 GHz, and the gas column density structures, quantified by the gradient of the column density, $N_H$. The selected regions, covering several degrees in size, are analyzed at an effective angular resolution of 10' FWHM, thus sampling physical...
Topics: Astrophysics, Astrophysics of Galaxies
Source: http://arxiv.org/abs/1502.04123
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8.0
Jun 28, 2018
06/18
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Planck Collaboration; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; N. Bartolo; E. Battaner; M. Lattanzi; C. R. Lawrence; R. Leonardi; F. Levrier; M. Liguori; P. B. Lilje; M. Linden-Vørnle; M. López-Caniego; P. M. Lubin; J. F. Macías-Pérez; K. Benabed; B. Maffei; G. Maggio; D. Maino; N. Mandolesi; A. Mangilli; A. Marcos-Caballero; M. Maris; P. G. Martin; E. Martínez-González; S. Masi; A. Benoit-Lévy; S. Matarrese; P. Mazzotta;...
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The Virgo cluster is the largest Sunyaev-Zeldovich (SZ) source in the sky, both in terms of angular size and total integrated flux. Planck's wide angular scale and frequency coverage, together with its high sensitivity, allow a detailed study of this large object through the SZ effect. Virgo is well resolved by Planck, showing an elongated structure, which correlates well with the morphology observed from X-rays, but extends beyond the observed X-ray signal. We find a good agreement between the...
Topics: Cosmology and Nongalactic Astrophysics, Astrophysics
Source: http://arxiv.org/abs/1511.05156
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72
Sep 23, 2013
09/13
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Planck Collaboration; N. Aghanim; C. Armitage-Caplan; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; E. Battaner; K. Benabed; A. Benoît; A. Benoit-Lévy; J. -P. Bernard; M. Bersanelli; P. Bielewicz; J. Bobin; J. J. Bock; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; M. Bridges; M. Bucher; C. Burigana; R. C. Butler; J. -F. Cardoso; A. Catalano; A. Chamballu; L. -Y Chiang; P. R. Christensen; S. Church; S. Colombi; L. P. L. Colombo; B. P....
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This paper presents the characterization of the in-flight beams, the beam window functions and the associated errors for the Planck Low Frequency Instrument (LFI). Knowledge of the beam profiles is the key to determining their imprint on the transfer function from the observed to the actual sky anisotropy power spectrum. The main beam distortions affect the beam window function, complicating the reconstruction of the anisotropy power spectrum at high multipoles, whereas the sidelobes affect the...
Source: http://arxiv.org/abs/1303.5065v1
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Sep 19, 2013
09/13
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M. Jauzac; H. Dole; E. Le Floc'h; H. Aussel; K. Caputi; O. Ilbert; M. Salvato; N. Bavouzet; A. Beelen; M. Béthermin; J. -P. Kneib; G. Lagache; J. -L. Puget
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The Cosmic Far-Infrared Background (CIB) at wavelengths around 160 {\mu}m corresponds to the peak intensity of the whole Extragalactic Background Light, which is being measured with increasing accuracy. However, the build up of the CIB emission as a function of redshift, is still not well known. Our goal is to measure the CIB history at 70 {\mu}m and 160 {\mu}m at different redshifts, and provide constraints for infrared galaxy evolution models. We use complete deep Spitzer 24 {\mu}m catalogs...
Source: http://arxiv.org/abs/1009.0419v1
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Sep 18, 2013
09/13
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G. Lagache; N. Bavouzet; N. Fernandez-Conde; N. Ponthieu; T. Rodet; H. Dole; M. -A. Miville-Deschenes; J. -L. Puget
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We report the detection of correlated anisotropies in the Cosmic Far-Infrared Background at 160 microns. We measure the power spectrum in the Spitzer/SWIRE Lockman Hole field. It reveals unambiguously a strong excess above cirrus and Poisson contributions, at spatial scales between 5 and 30 arcminutes, interpreted as the signature of infrared galaxy clustering. Using our model of infrared galaxy evolution we derive a linear bias b=1.74 \pm 0.16. It is a factor 2 higher than the bias measured...
Source: http://arxiv.org/abs/0707.2443v1
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6.0
Jun 30, 2018
06/18
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Plank Collaboration; P. A. R. Ade; N. Aghanim; M. I. R. Alves; G. Aniano; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. -M. Lamarre; A. Lasenby; M. Lattanzi; C. R. Lawrence; R. Leonardi; F. Levrier; M. Liguori; P. B. Lilje; M. Linden-Vornle; M. Lopez-Caniego; N. Bartolo; P. M. Lubin; J. F. Macias-Perez; B. Maffei; D. Maino; N. Mandolesi; M. Maris; D. J. Marshall; P. G. Martin; E. Martinez-Gonzalez; S. Masi; E. Battaner; S. Matarrese; P. Mazzotta; A....
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We present all-sky modelling of the high resolution Planck, IRAS, and WISE infrared (IR) observations using the physical dust model presented by Draine and Li in 2007 (DL). We study the performance and results of this model, and discuss implications for future dust modelling. The present work extends the DL dust modelling carried out on nearby galaxies using Herschel and Spitzer data to Galactic dust emission. We employ the DL dust model to generate maps of the dust mass surface density, the...
Topics: Astrophysics of Galaxies, Astrophysics
Source: http://arxiv.org/abs/1409.2495
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17
Jun 26, 2018
06/18
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Planck Collaboration; P. A. R. Ade; N. Aghanim; M. Arnaud; M. Ashdown; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; N. Bartolo; A. H. Jaffe; T. R. Jaffe; W. C. Jones; M. Juvela; E. Keihänen; R. Keskitalo; T. S. Kisner; R. Kneissl; J. Knoche; M. Kunz; E. Battaner; H. Kurki-Suonio; G. Lagache; A. Lähteenmäki; J. -M. Lamarre; A. Lasenby; M. Lattanzi; C. R. Lawrence; R. Leonardi; J. Lesgourgues; F. Levrier; R. Battye; M. Liguori; P. B. Lilje; M. Linden-Vørnle; M....
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We present cluster counts and corresponding cosmological constraints from the Planck full mission data set. Our catalogue consists of 439 clusters detected via their Sunyaev-Zeldovich (SZ) signal down to a signal-to-noise of six, and is more than a factor of two larger than the 2013 Planck cluster cosmology sample. The counts are consistent with those from 2013 and yield compatible constraints under the same modelling assumptions. Taking advantage of the larger catalogue, we extend our analysis...
Topics: Cosmology and Nongalactic Astrophysics, Astrophysics
Source: http://arxiv.org/abs/1502.01597
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Sep 20, 2013
09/13
by
Planck Collaboration; P. A. R. Ade; N. Aghanim; F. Argüeso; M. Arnaud; M. Ashdown; F. Atrio-Barandela; J. Aumont; C. Baccigalupi; A. Balbi; A. J. Banday; R. B. Barreiro; E. Battaner; K. Benabed; A. Benoît; J. -P. Bernard; M. Bersanelli; M. Bethermin; R. Bhatia; A. Bonaldi; J. R. Bond; J. Borrill; F. R. Bouchet; C. Burigana; P. Cabella; J. -F. Cardoso; A. Catalano; L. Cayón; A. Chamballu; R. -R. Chary; X. Chen; L. -Y Chiang; P. R. Christensen; D. L. Clements; S. Colafrancesco; S. Colombi; L....
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(abridged for arXiv) We make use of the Planck all-sky survey to derive number counts and spectral indices of extragalactic sources -- infrared and radio sources -- from the Planck Early Catalogue (ERCSC) at 100 to 857GHz. Our sample contains, after the 80% completeness cut, between 122 and 452 and sources, with flux densities above 0.3 and 1.9Jy at 100 and 857GHz, over about 31 to 40% of the sky. Using Planck HFI, all the sources have been classified as either dust-dominated or...
Source: http://arxiv.org/abs/1207.4706v2
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Jun 30, 2018
06/18
by
Planck Collaboration; R. Adam; P. A. R. Ade; N. Aghanim; M. Arnaud; J. Aumont; C. Baccigalupi; A. J. Banday; R. B. Barreiro; J. G. Bartlett; N. Bartolo; J. Jewell; W. C. Jones; M. Juvela; E. Keihänen; R. Keskitalo; T. S. Kisner; R. Kneissl; J. Knoche; L. Knox; N. Krachmalnicoff; E. Battaner; M. Kunz; H. Kurki-Suonio; G. Lagache; J. -M. Lamarre; A. Lasenby; M. Lattanzi; C. R. Lawrence; J. P. Leahy; R. Leonardi; J. Lesgourgues; K. Benabed; F. Levrier; M. Liguori; P. B. Lilje; M. Linden-Vørnle;...
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The polarized thermal emission from Galactic dust is the main foreground present in measurements of the polarization of the cosmic microwave background (CMB) at frequencies above 100GHz. We exploit the Planck HFI polarization data from 100 to 353GHz to measure the dust angular power spectra $C_\ell^{EE,BB}$ over the range $40
Topics: Astrophysics, Cosmology and Nongalactic Astrophysics
Source: http://arxiv.org/abs/1409.5738
