Cross-correlation of cosmological birefringence with CMB temperature

Caldwell, Robert R.; Gluscevic, Vera; Kamionkowski, Marc

doi:10.1103/PhysRevD.84.043504

Title: Cross-correlation of cosmological birefringence with CMB temperature

Full Record
Other Related Research

Authors:: Caldwell, Robert R.; Gluscevic, Vera; Kamionkowski, Marc

Publication Date:: Fri Aug 05 00:00:00 EDT 2011

Sponsoring Org.:: USDOE

OSTI Identifier:: 1100485

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review D

Additional Journal Information:: Journal Volume: 84; Journal Issue: 4; Journal ID: ISSN 1550-7998

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Caldwell, Robert R., Gluscevic, Vera, and Kamionkowski, Marc. Cross-correlation of cosmological birefringence with CMB temperature.  United States: N. p., 2011. 
Web.  doi:10.1103/PhysRevD.84.043504.

Copy to clipboard


                    Caldwell, Robert R., Gluscevic, Vera, & Kamionkowski, Marc. Cross-correlation of cosmological birefringence with CMB temperature.  United States.  https://doi.org/10.1103/PhysRevD.84.043504

Copy to clipboard


                    Caldwell, Robert R., Gluscevic, Vera, and Kamionkowski, Marc. Fri .  
"Cross-correlation of cosmological birefringence with CMB temperature".  United States.  https://doi.org/10.1103/PhysRevD.84.043504.

Copy to clipboard


                    
@article{osti_1100485,

  title        = {Cross-correlation of cosmological birefringence with CMB temperature},

  author       = {Caldwell, Robert R. and Gluscevic, Vera and Kamionkowski, Marc},

  abstractNote = {},

  doi          = {10.1103/PhysRevD.84.043504},

  journal      = {Physical Review D},

  number       = 4,

  volume       = 84,

  place        = {United States},

  year         = {Fri Aug 05 00:00:00 EDT 2011},

  month        = {Fri Aug 05 00:00:00 EDT 2011}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1103/PhysRevD.84.043504

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 36 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

The Atacama cosmology telescope: Lensing of CMB temperature and polarization derived from cosmic infrared background cross-correlation

Journal Article Engelen, Alexander van ; Bond, J. Richard ; Hajian, Amir ; ... - Astrophysical Journal

We present a measurement of the gravitational lensing of the Cosmic Microwave Background (CMB) temperature and polarization fields obtained by cross-correlating the reconstructed convergence signal from the first season of Atacama Cosmology Telescope Polarimeter data at 146 GHz with Cosmic Infrared Background (CIB) fluctuations measured using the Planck satellite. Using an effective overlap area of 92.7 square degrees, we detect gravitational lensing of the CMB polarization by large-scale structure at a statistical significance of 4.5σ. Combining both CMB temperature and polarization data gives a lensing detection at 9.1σ significance. A B-mode polarization lensing signal is present with a significance ofmore »« less
https://doi.org/10.1088/0004-637X/808/1/7
The Atacama Cosmology Telescope: Cosmology from cross-correlations of unWISE galaxies and ACT DR6 CMB lensing

Journal Article Farren, Gerrit S. ; Krolewski, Alex ; MacCrann, Niall ; ... - TBD

We present tomographic measurements of structure growth using cross-correlations of Atacama Cosmology Telescope (ACT) DR6 and Planck CMB lensing maps with the unWISE Blue and Green galaxy samples, which span the redshift rangesmore »« less
Full Text Available
Joint analysis of Dark Energy Survey Year 3 data and CMB lensing from SPT and P l a n c k . II. Cross-correlation measurements and cosmological constraints

Journal Article Chang, C. ; Omori, Y. ; Baxter, E. J. ; ... - Physical Review. D.

Cross-correlations of galaxy positions and galaxy shears with maps of gravitational lensing of the cosmic microwave background (CMB) are sensitive to the distribution of large-scale structure in the Universe. Such cross-correlations are also expected to be immune to some of the systematic effects that complicate correlation measurements internal to galaxy surveys. We present measurements and modeling of the cross-correlations between galaxy positions and galaxy lensing measured in the first three years of data from the Dark Energy Survey with CMB lensing maps derived from a combination of data from the 2500 deg² SPT-SZ survey conducted with the South Pole Telescope and full-sky data from the Planck satellite. The CMB lensing maps used in this analysis have been constructed in a way that minimizes biases from the thermal Sunyaev Zel’dovich effect, making them well suited for cross-correlation studies. The total signal-to-noise of the cross-correlation measurements is 23.9 (25.7) when using a choice of angular scales optimized for a linear (nonlinear) galaxy bias model. Here we use the cross-correlation measurements to obtain constraints on cosmological parameters. For our fiducial galaxy sample, which consist of four bins of magnitude-selected galaxies, we find constraints of Ω_m=0.272more »« less
https://doi.org/10.1103/physrevd.107.023530

Full Text Available
Cosmology from cross-correlation of $$\mathrm{ACT-DR4}$$ $$\mathrm{CMB}$$ lensing and $$\mathrm{DES-Y3}$$ cosmic shear

Journal Article Shaikh, S. ; Harrison, I. ; van Engelen, A. ; ... - Monthly Notices of the Royal Astronomical Society

Cross-correlation between weak lensing of the Cosmic Microwave Background (CMB) and weak lensing of galaxies offers a way to place robust constraints on cosmological and astrophysical parameters with reduced sensitivity to certain systematic effects affecting individual surveys. We measure the angular cross-power spectrum between the Atacama Cosmology Telescope (ACT) DR4 CMB lensing and the galaxy weak lensing measured by the Dark Energy Survey (DES) Y3 data. Our baseline analysis uses the CMB convergence map derived from ACT-DR4 and Planck data, where most of the contamination due to the thermal Sunyaev Zel’dovich effect is removed, thus avoiding important systematics in themore »« less
https://doi.org/10.1093/mnras/stad3987

Full Text Available
Cosmology from clustering, cosmic shear, CMB lensing, and cross correlations: combining Rubin observatory and Simons Observatory

Journal Article Fang, Xiao ; Eifler, Tim ; Schaan, Emmanuel ; ... - Monthly Notices of the Royal Astronomical Society

ABSTRACT In the near future, the overlap of the Rubin Observatory Legacy Survey of Space and Time (LSST) and the Simons Observatory (SO) will present an ideal opportunity for joint cosmological data set analyses. In this paper, we simulate the joint likelihood analysis of these two experiments using six two-point functions derived from galaxy position, galaxy shear, and CMB lensing convergence fields. Our analysis focuses on realistic noise and systematics models and we find that the dark energy Figure of merit (FoM) increases by 53 per cent (92 per cent) from LSST-only to LSST+SO in Year 1 (Year 6). We also investigate the benefits of using the same galaxy sample for both clustering and lensing analyses, and find the choice improves the overall signal to noise bymore »« less
https://doi.org/10.1093/mnras/stab3410

Similar Records