arXiv papers - Page 3 - CosmoCoffee

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[astro-ph/0601559] Aberration of the Cosmic Microwave Background

Last post by Antony Lewis « January 26 2006

by Antony Lewis » January 26 2006

0 Replies

6667 Views

Last post by Antony Lewis
January 26 2006
[astro-ph/0307080] Precision Primordial $^4$He Measurement with CMB Experiments

Last post by Roberto Trotta « January 10 2006
Replies: 14
by Alessandro Melchiorri » November 04 2004

14 Replies

29826 Views

Last post by Roberto Trotta
January 10 2006
[astro-ph/0512454] Dark matter from encapsulated atoms

Last post by Tommy Anderberg « December 27 2005

by Tommy Anderberg » December 27 2005

0 Replies

5828 Views

Last post by Tommy Anderberg
December 27 2005
[astro-ph/0512232] What Can Gamma Ray Bursts Teach Us About Dark Energy?

Last post by Sarah Bridle « December 15 2005

by Sarah Bridle » December 15 2005

0 Replies

5669 Views

Last post by Sarah Bridle
December 15 2005
[astro-ph/0512218] Weak Gravitational Lensing of High-Redshift 21 cm Power Spectra

Last post by Antony Lewis « December 15 2005

by Antony Lewis » December 15 2005

0 Replies

5536 Views

Last post by Antony Lewis
December 15 2005
[astro-ph/0510160] Detailed WMAP/X-ray comparison of 31 randomly selected nearby clusters of galaxies - incomplete Sunyaev-Zel'dovich silhouette

Last post by Niayesh Afshordi « December 01 2005
Replies: 3
by Alessandro Melchiorri » November 22 2005

3 Replies

8779 Views

Last post by Niayesh Afshordi
December 01 2005
[gr-qc/0511160] Indications for a preferred reference frame from an ether-drift experiment

Last post by Garth Antony Barber « December 01 2005

by Garth Antony Barber » December 01 2005

0 Replies

5296 Views

Last post by Garth Antony Barber
December 01 2005
[astro-ph/0511680] Detection of the effect of cosmological large-scale structure on the orientation of galaxies

Last post by Pirin Erdogdu « November 30 2005

by Pirin Erdogdu » November 30 2005

0 Replies

5433 Views

Last post by Pirin Erdogdu
November 30 2005
[astro-ph/0511666] Mapping large-scale anisotropy in the WMAP data

Last post by Tommy Anderberg « November 28 2005
Replies: 1
by Garth Antony Barber » November 28 2005

1 Replies

5992 Views

Last post by Tommy Anderberg
November 28 2005
[astro-ph/0511073] Comments on Backreaction and Cosmic Acceleration

Last post by Niayesh Afshordi « November 07 2005
Replies: 1
by Aurelien Fraisse » November 03 2005

1 Replies

6351 Views

Last post by Niayesh Afshordi
November 07 2005
[astro-ph/0510523] Back-Reaction: A Cosmological Panacea

Last post by Niayesh Afshordi « November 02 2005
Replies: 2
by Anze Slosar » October 19 2005

2 Replies

7325 Views

Last post by Niayesh Afshordi
November 02 2005
[astro-ph/0510259] The Cosmological Unimportance of Low Surface Brightness Galaxies

Last post by V. Antonuccio-Delogu « October 13 2005
Replies: 2
by Anze Slosar » October 11 2005

2 Replies

6928 Views

Last post by V. Antonuccio-Delogu
October 13 2005
[astro-ph/0510137] Did WMAP see Moving Local Structures?

Last post by Chris Vale « October 07 2005
Replies: 2
by Garth Antony Barber » October 06 2005

2 Replies

6951 Views

Last post by Chris Vale
October 07 2005
[astro-ph/0507110] Dynamical dark energy versus variable cosmological constant

Last post by Alfio Bonanno « September 26 2005
Replies: 1
by Michael Doran » July 06 2005

1 Replies

6622 Views

Last post by Alfio Bonanno
September 26 2005
[astro-ph/0410421] The great disk of Milky-Way satellites and cosmological sub-structures

Last post by Andrey Kravtsov « September 23 2005
Replies: 2
by Anze Slosar » October 20 2004

2 Replies

7163 Views

Last post by Andrey Kravtsov
September 23 2005
[astro-ph/0508624] The origin of cold dark matter halo density profiles

Last post by Andrey Kravtsov « September 23 2005
Replies: 1
by Alexia Schulz » September 02 2005

1 Replies

7453 Views

Last post by Andrey Kravtsov
September 23 2005
[astro-ph/0509611] Evidence for a Non-Expanding Universe: Surface Brightness Data From HUDF

Last post by Kate Land « September 22 2005
Replies: 1
by Garth Antony Barber » September 22 2005

1 Replies

6212 Views

Last post by Kate Land
September 22 2005
[astro-ph/0509478] Non-parametric reconstruction of the primordial power spectrum at horizon scales from WMAP data

Last post by Antony Lewis « September 19 2005

by Antony Lewis » September 19 2005

0 Replies

5628 Views

Last post by Antony Lewis
September 19 2005
[astro-ph/0509418] Renormalized Cosmological Perturbation Theory

Last post by Anze Slosar « September 18 2005

by Anze Slosar » September 18 2005

0 Replies

5839 Views

Last post by Anze Slosar
September 18 2005
[astro-ph/0509212] Age of High Redshift Objects - a Litmus Test for the Dark Energy Models

Last post by Garth Antony Barber « September 11 2005
Replies: 3
by Garth Antony Barber » September 09 2005

3 Replies

10005 Views

Last post by Garth Antony Barber
September 11 2005
[astro-ph/0507573] Post-inflation increase of the cosmological tensor-to-scalar perturbation ratio

Last post by Antony Lewis « September 02 2005
Replies: 3
by Antony Lewis » July 26 2005

3 Replies

8715 Views

Last post by Antony Lewis
September 02 2005
[astro-ph/0508572] Observational Evidence for Extra Dimensions from Dark Matter

Last post by Gil Holder « September 01 2005
Replies: 2
by Fergus Simpson » August 31 2005

2 Replies

8566 Views

Last post by Gil Holder
September 01 2005
[astro-ph/0508048] Did Boomerang hit MOND?

Last post by Gil Holder « August 11 2005
Replies: 10
by Scott Dodelson » August 09 2005

10 Replies

15490 Views

Last post by Gil Holder
August 11 2005
[astro-ph/0507439] Heavy Element Production in Inhomogeneous Big Bang Nucleosynthesis

Last post by Garth Antony Barber « July 28 2005
Replies: 1
by Garth Antony Barber » July 22 2005

1 Replies

6541 Views

Last post by Garth Antony Barber
July 28 2005
[astro-ph/0507503] Cosmological Parameters from the 2003 flight of BOOMERANG

Last post by Anze Slosar « July 27 2005
Replies: 4
by Anze Slosar » July 26 2005

4 Replies

10358 Views

Last post by Anze Slosar
July 27 2005
[astro-ph/0507494] A Measurement of the Angular Power Spectrum of the CMB Temperature Anisotropy from the 2003 Flight of Boomerang

Last post by William Jones « July 23 2005
Replies: 2
by Alessandro Melchiorri » July 22 2005

2 Replies

7535 Views

Last post by William Jones
July 23 2005
[astro-ph/0507170] Prospects for Dark Energy Evolution: a Frequentist Multi-Probe Approach

Last post by Bo Feng « July 22 2005

by Bo Feng » July 22 2005

0 Replies

5356 Views

Last post by Bo Feng
July 22 2005
[astro-ph/0504188] POINT-AGAPE Pixel Lensing Survey of M31 : Evidence for a MACHO contribution to Galactic Halos

Last post by Garth Antony Barber « July 21 2005

by Garth Antony Barber » July 21 2005

0 Replies

5236 Views

Last post by Garth Antony Barber
July 21 2005
[astro-ph/0504290] An indirect limit on the amplitude of primordial Gravitational Wave Background from CMB-Galaxy Cross Correlation

Last post by Alessandro Melchiorri « July 19 2005
Replies: 3
by Antony Lewis » April 14 2005

3 Replies

9123 Views

Last post by Alessandro Melchiorri
July 19 2005
[astro-ph/0506478] Evidence for Evolution or Bias in Host Extinctions of High Redshift Supernovae

Last post by Dragan Huterer « July 18 2005
Replies: 12
by Syksy Rasanen » July 02 2005

12 Replies

17511 Views

Last post by Dragan Huterer
July 18 2005
[astro-ph/0507184] Is Cosmic Acceleration a Symptom of the Breakdown of General Relativity?

Last post by Niayesh Afshordi « July 14 2005

by Niayesh Afshordi » July 14 2005

0 Replies

5761 Views

Last post by Niayesh Afshordi
July 14 2005
[astro-ph/0507263] Cosmic Growth History and Expansion History

Last post by Ben Gold « July 14 2005
Replies: 1
by gongbo zhao » July 13 2005

1 Replies

6082 Views

Last post by Ben Gold
July 14 2005
[astro-ph/0507147] Late-time Radio Observations of 74 Type Ibc Supernovae: Strong Constraints on Off-Axis Gamma-ray Bursts

Last post by Sergei Popov « July 08 2005

by Sergei Popov » July 08 2005

0 Replies

5850 Views

Last post by Sergei Popov
July 08 2005
[astro-ph/0506112] The Shear TEsting Programme 1: Weak lensing analysis of simulated ground-based observations

Last post by Chris Roat « July 06 2005
Replies: 5
by Antony Lewis » June 16 2005

5 Replies

10163 Views

Last post by Chris Roat
July 06 2005
[astro-ph/0505518] Observations Supporting the Existence of an Intrinsic Magnetic Moment Inside the Central Compact Object Within the Quasar Q0957+561

Last post by Darryl Leiter « June 19 2005

by Darryl Leiter » June 19 2005

0 Replies

5904 Views

Last post by Darryl Leiter
June 19 2005
[hep-ph/0505250] On the charge of the photon

Last post by Sergei Popov « June 10 2005

by Sergei Popov » June 10 2005

0 Replies

6358 Views

Last post by Sergei Popov
June 10 2005
[astro-ph/0504452] Ultrahigh Energy Activity in Giant Magnetar Outbursts

Last post by Sergei Popov « June 08 2005

by Sergei Popov » June 08 2005

0 Replies

5620 Views

Last post by Sergei Popov
June 08 2005
[physics/0506056] Citation Statistics from 110 Years of Physical Review

Last post by Sergei Popov « June 08 2005

by Sergei Popov » June 08 2005

0 Replies

6837 Views

Last post by Sergei Popov
June 08 2005
[astro-ph/0503296] Photon energy upshift by gravitational waves from a compact source

Last post by Zhao Wen « May 27 2005

by Zhao Wen » May 27 2005

0 Replies

5166 Views

Last post by Zhao Wen
May 27 2005
[astro-ph/0505173] Measuring the Primordial Deuterium Abundance During the Cosmic Dark Ages

Last post by Kris Sigurdson « May 13 2005
Replies: 2
by Anze Slosar » May 12 2005

2 Replies

7318 Views

Last post by Kris Sigurdson
May 13 2005
[astro-ph/0505253] Parametrization of Quintessence and Its Potential

Last post by Leandros Perivolaropoulos « May 13 2005

by Leandros Perivolaropoulos » May 13 2005

0 Replies

5548 Views

Last post by Leandros Perivolaropoulos
May 13 2005
[astro-ph/0305341] Self Calibration in Cluster Studies of Dark Energy: Combining the Cluster Redshift Distribution, the Power Spectrum and Mass Measurements

Last post by Jochen Weller « May 01 2005
Replies: 6
by Sarah Bridle » April 26 2005

6 Replies

15442 Views

Last post by Jochen Weller
May 01 2005
[hep-th/0503117] Primordial inflation explains why the universe is accelerating today

Last post by Mark Aston « April 25 2005
Replies: 23
by Sarah Bridle » March 23 2005
1

2
23 Replies

81375 Views

Last post by Mark Aston
April 25 2005
[astro-ph/0503213] Evidence of vorticity and shear at large angular scales in the WMAP data: a violation of cosmological isotropy?

Last post by Tess Jaffe « April 08 2005
Replies: 12
by Anze Slosar » March 10 2005

12 Replies

26721 Views

Last post by Tess Jaffe
April 08 2005
[astro-ph/0503277] Speeding Up Cosmological Boltzmann Codes

Last post by Michael Doran « March 31 2005
Replies: 3
by Antony Lewis » March 16 2005

3 Replies

18759 Views

Last post by Michael Doran
March 31 2005
[astro-ph/0410541] Cosmological influence of super-Hubble perturbations

Last post by Antony Lewis « March 25 2005

by Antony Lewis » March 25 2005

0 Replies

7355 Views

Last post by Antony Lewis
March 25 2005
[astro-ph/0503416] Evolution of non-linear cosmological perturbations

Last post by Antony Lewis « March 24 2005

by Antony Lewis » March 24 2005

0 Replies

5815 Views

Last post by Antony Lewis
March 24 2005
[astro-ph/0407028] Power spectrum estimation from high-resolution maps by Gibbs sampling

Last post by Antony Lewis « March 14 2005
Replies: 3
by Antony Lewis » March 11 2005

3 Replies

10324 Views

Last post by Antony Lewis
March 14 2005
[astro-ph/0503166] The influence of non-uniform reionization on the CMB

Last post by Oliver Zahn « March 10 2005
Replies: 1
by Antony Lewis » March 09 2005

1 Replies

6471 Views

Last post by Oliver Zahn
March 10 2005
[astro-ph/0502243] Dark Energy Constraints from the CTIO Lensing Survey

Last post by Alessandro Melchiorri « March 08 2005
Replies: 2
by Antony Lewis » February 17 2005

2 Replies

7279 Views

Last post by Alessandro Melchiorri
March 08 2005
[astro-ph/0503103] Elliptic CMB Sky

Last post by Anze Slosar « March 07 2005

by Anze Slosar » March 07 2005

0 Replies

6089 Views

Last post by Anze Slosar
March 07 2005
[astro-ph/0410360] Correlating the CMB with Luminous Red Galaxies : The Integrated Sachs-Wolfe Effect

Last post by Charles Shapiro « February 05 2005
Replies: 10
by Pier Stefano Corasaniti » January 28 2005

10 Replies

18239 Views

Last post by Charles Shapiro
February 05 2005
[astro-ph/0501366] Constraining deviations from Newton's law of gravity on cosmological scales: confrontation to power spectrum of SDSS galaxies

Last post by Licia Verde « February 03 2005
Replies: 1
by Jochen Weller » January 26 2005

1 Replies

6362 Views

Last post by Licia Verde
February 03 2005
[astro-ph/0501171] Detection of the Baryon Acoustic Peak in the Large-Scale Correlation Function of SDSS Luminous Red Galaxies

Last post by Håvard Alnes « February 01 2005
Replies: 4
by Anze Slosar » January 15 2005

4 Replies

9651 Views

Last post by Håvard Alnes
February 01 2005
[astro-ph/9812387] Dynamics of pairwise motions

Last post by Anze Slosar « January 30 2005

by Anze Slosar » January 30 2005

0 Replies

6271 Views

Last post by Anze Slosar
January 30 2005
[astro-ph/0501104] Dark-Energy Evolution Across the Cosmological-Constant Boundary

Last post by Greg Huey « January 21 2005
Replies: 3
by Levon Pogosian » January 07 2005

3 Replies

8712 Views

Last post by Greg Huey
January 21 2005
[astro-ph/0401513] The Nearby Supernova Factory

Last post by bob nichol « January 18 2005
Replies: 3
by Sarah Bridle » September 24 2004

3 Replies

10546 Views

Last post by bob nichol
January 18 2005
[astro-ph/0412581] Cosmic Microwave Background Fluctuations from Gravitational Waves: An Analytic Approach

Last post by Antony Lewis « January 09 2005
Replies: 2
by Antony Lewis » January 04 2005

2 Replies

7729 Views

Last post by Antony Lewis
January 09 2005
[astro-ph/0406354] Statistical Isotropy of the Wilkinson Microwave Anisotropy Probe Data: A Bipolar Power Spectrum Analysis

Last post by Tarun Souradeep « December 20 2004
Replies: 2
by Hans Kristian Eriksen » December 17 2004

2 Replies

8606 Views

Last post by Tarun Souradeep
December 20 2004
[astro-ph/0410680] Crossing the Phantom Divide: Dark Energy Internal Degrees of Freedom

Last post by Antony Lewis « December 17 2004

by Antony Lewis » December 17 2004

0 Replies

5245 Views

Last post by Antony Lewis
December 17 2004
[astro-ph/0411737] Cosmological Parameter Constraints as Derived from the Wilkinson Microwave Anisotropy Probe Data via Gibbs Sampling and the Blackwell-Rao Estimator

Last post by Antony Lewis « December 17 2004
Replies: 14
by Antony Lewis » November 30 2004

14 Replies

21241 Views

Last post by Antony Lewis
December 17 2004
[astro-ph/0411673] Illuminating Dark Energy with Cosmic Shear

Last post by Fergus Simpson « December 16 2004
Replies: 1
by Adam Amara » December 15 2004

1 Replies

5063 Views

Last post by Fergus Simpson
December 16 2004
[astro-ph/0412066] Indication for Primordial Anisotropies in the Neutrino Background from WMAP and SDSS

Last post by Scott Dodelson « December 05 2004
Replies: 2
by Anze Slosar » December 03 2004

2 Replies

5536 Views

Last post by Scott Dodelson
December 05 2004
[astro-ph/0411633] The CMB temperature power spectrum from an improved analysis of the Archeops data

Last post by Alessandro Melchiorri « November 26 2004
Replies: 2
by Pier Stefano Corasaniti » November 24 2004

2 Replies

5620 Views

Last post by Alessandro Melchiorri
November 26 2004
[astro-ph/0405462] Fast and reliable MCMC for cosmological parameter estimation

Last post by Michael Doran « November 22 2004
Replies: 1
by Antony Lewis » September 24 2004

1 Replies

5679 Views

Last post by Michael Doran
November 22 2004
[astro-ph/0211653] Bias and the power spectrum beyond the turn-over [Wot no turnover?!]

Last post by Sarah Bridle « November 18 2004

by Sarah Bridle » November 18 2004

0 Replies

5915 Views

Last post by Sarah Bridle
November 18 2004
[astro-ph/0410032] The Evolution of Cosmic Magnetic Fields: From the Very Early Universe, to Recombination, to the Present

Last post by Ruth Durrer « November 17 2004
Replies: 1
by Antony Lewis » October 06 2004

1 Replies

5941 Views

Last post by Ruth Durrer
November 17 2004
[astro-ph/0411273] On the Effects due to a Decaying Cosmological Fluctuation

Last post by Fabio Finelli « November 16 2004
Replies: 2
by Antony Lewis » November 12 2004

2 Replies

6083 Views

Last post by Fabio Finelli
November 16 2004
[astro-ph/0406096] CMB anisotropies from primordial inhomogeneous magnetic fields

Last post by Antony Lewis « November 07 2004

by Antony Lewis » November 07 2004

0 Replies

6323 Views

Last post by Antony Lewis
November 07 2004
[astro-ph/0409652] Cluster Alignments and Ellipticities in LCDM Cosmology

Last post by Pengjie Zhang « November 01 2004
Replies: 3
by Sarah Bridle » September 30 2004

3 Replies

7355 Views

Last post by Pengjie Zhang
November 01 2004
[astro-ph/0408279] Cosmokinetics

Last post by Alan Peel « October 19 2004
Replies: 2
by Anze Slosar » October 04 2004

2 Replies

6205 Views

Last post by Alan Peel
October 19 2004
[gr-qc/0410054] Gravity and the Quantum

Last post by Anze Slosar « October 17 2004

by Anze Slosar » October 17 2004

0 Replies

8987 Views

Last post by Anze Slosar
October 17 2004
[astro-ph/0410281] What does inflation really predict?

Last post by Anze Slosar « October 17 2004
Replies: 1
by Antony Lewis » October 14 2004

1 Replies

5448 Views

Last post by Anze Slosar
October 17 2004
[astro-ph/0409594] Magnetized initial conditions for CMB anisotropies

Last post by Levon Pogosian « October 06 2004
Replies: 3
by Antony Lewis » September 27 2004

3 Replies

6725 Views

Last post by Levon Pogosian
October 06 2004
[astro-ph/0409615] Origin of the Blueshift in Signals from Pioneer 10 and 11

Last post by Aurelien Fraisse « October 02 2004

by Aurelien Fraisse » October 02 2004

0 Replies

4306 Views

Last post by Aurelien Fraisse
October 02 2004
[astro-ph/0409513] HEALPix -- a Framework for High Resolution Discretization, and Fast Analysis of Data Distributed on the Sphere

Last post by Krzysztof M. Gorski « September 30 2004
Replies: 4
by Antony Lewis » September 30 2004

4 Replies

8363 Views

Last post by Krzysztof M. Gorski
September 30 2004
[astro-ph/0409655] Reconciling the observed all-sky CMB flux with its expected value from an inhomogeneous Universe

Last post by Anze Slosar « September 30 2004
Replies: 1
by Sarah Bridle » September 29 2004

1 Replies

4695 Views

Last post by Anze Slosar
September 30 2004
[astro-ph/0408547] Determination of the equation of the state of the Universe using ~ 0.1 Hz Gravitational Wave Detectors

Last post by Alessandro Melchiorri « September 29 2004
Replies: 2
by Alessandro Melchiorri » September 28 2004

2 Replies

5693 Views

Last post by Alessandro Melchiorri
September 29 2004
[astro-ph/0409574] Constraining Dark Energy with X-ray Galaxy Clusters, Supernovae and the Cosmic Microwave Background

Last post by Jochen Weller « September 28 2004
Replies: 6
by Levon Pogosian » September 27 2004

6 Replies

10814 Views

Last post by Jochen Weller
September 28 2004
[astro-ph/0409275] Searching for a holographic connection between dark energy and the low-l CMB multipoles

Last post by Jochen Weller « September 28 2004
Replies: 3
by Jochen Weller » September 24 2004

3 Replies

6654 Views

Last post by Jochen Weller
September 28 2004
[astro-ph/0409451] Decay of the vacuum energy into CMB photons

Last post by Alessandro Melchiorri « September 26 2004
Replies: 1
by Anze Slosar » September 24 2004

1 Replies

5092 Views

Last post by Alessandro Melchiorri
September 26 2004
[astro-ph/0409569] Polarization Observations with the Cosmic Background Imager

Last post by dick bond « September 25 2004
Replies: 5
by Anze Slosar » September 24 2004

5 Replies

10094 Views

Last post by dick bond
September 25 2004
[astro-ph/0209489] Analyzing weak lensing of the cosmic microwave background using the likelihood function

Last post by Antony Lewis « September 24 2004

by Antony Lewis » September 24 2004

0 Replies

7275 Views

Last post by Antony Lewis
September 24 2004

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