4.2k citations
- Princeton UniversityUS83 papers
- Harvard UniversityUS35 papers
- Albert Einstein College of MedicineUS33 papers
- California Institute of TechnologyUS24 papers
- Center for Astrophysics Harvard & SmithsonianUS24 papers
- University of California, Santa CruzUS22 papers
- University of California, BerkeleyUS20 papers
- University of OxfordGB20 papers
- Centre National de la Recherche ScientifiqueFR17 papers
- Rutgers, The State University of New JerseyUS17 papers
- University of Wisconsin–MadisonUS15 papers
- Leiden UniversityNL14 papers
5 papers · 2 filters
Baryon Acoustic Oscillations in the Ly-α forest of BOSS quasars
Nicolás G. Busca, Timothée Delubac, James Rich +59
We report a detection of the baryon acoustic oscillation (BAO) feature in the three-dimensional correlation function of the transmitted flux fraction in the \Lya forest of high-red…
Beyond y and μ: the shape of the CMB spectral distortions in the intermediate epoch, 1.5x10^4 < z < 2x10^5
Rishi Khatri, Rashid A. Sunyaev
We calculate numerical solutions and analytic approximations for the intermediate-type spectral distortions. Detection of a μ-type distortion (saturated comptonization) in the CMB…
Multiphase Signatures of AGN Feedback in Abell 2597
G. R. Tremblay, C. P. O'Dea, S. A. Baum +18
We present new Chandra X-ray observations of the brightest cluster galaxy (BCG) in the cool core cluster Abell 2597. The data reveal an extensive kpc-scale X-ray cavity network as…
Residual Cooling and Persistent Star Formation amid AGN Feedback in Abell 2597
G. R. Tremblay, C. P. O'Dea, S. A. Baum +18
New Chandra X-ray and Herschel FIR observations enable a multiwavelength study of active galactic nucleus (AGN) heating and intracluster medium (ICM) cooling in the brightest clust…
Low-mass suppression of the satellite luminosity function due to the supersonic baryon--cold-dark-matter relative velocity
Jo Bovy, Cora Dvorkin
We study the effect of the supersonic baryon--CDM flow, which has recently been shown to have a large effect on structure formation during the dark ages 10 <~ z <~ 1000, on the abu…