English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We measure the cross-power spectra between luminous red galaxies (LRGs) fromthe Sloan Digital Sky Survey (SDSS)-III Data Release Eight (DR8) and cosmicinfrared background (CIB) anisotropies from Planck and data from the ImprovedReprocessing (IRIS) of the Infrared Astronomical Satellite (IRAS) at 353, 545,857, and 3000 GHz, corresponding to 850, 550, 350 and 100 micron, respectively,in the multipole range 100<l<1000. Using approximately 6.5 10^5 photometricallydetermined LRGs in 7760 deg^2 of the northern hemisphere in the redshift range0.45 < z < 0.65, we model the far-infrared background (FIRB) anisotropies withan extended version of the halo model. With these methods, we confirm the basicpicture obtained from recent analyses of FIRB anisotropies with Herschel andPlanck, that the most efficient halo mass at hosting star forming galaxies islog(M_ eff/M_\odot)=12.84+/-0.15. We estimate the percentage of FIRBanisotropies correlated with LRGs as approximately 11.8 %, 3.9 %, 1.8 %, and1.0 % of the total at 3000, 857, 545, and 353 GHz, respectively. At redshiftz~0.55, the bias of FIRB galaxies with respect to the dark matter density fieldhas the value b_{FIRB}~1.45, and the mean dust temperature of FIRB galaxies isT_d=26 K. Finally, we discuss the impact of present and upcomingcross-correlations with far-infrared background anisotropies on thedetermination of the global star formation history and the link betweengalaxies and dark matter.

Cross-correlation of cosmic far-infrared background anisotropies with large scale structures