912 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nanjing UniversityCN78 papers
- Centre National de la Recherche ScientifiqueFR49 papers
- Pennsylvania State UniversityUS48 papers
- Xi'an Jiaotong UniversityCN43 papers
- Center for Astrophysics Harvard & SmithsonianUS41 papers
- National Laboratory of Solid State Microstructures39 papers
- Argonne National LaboratoryUS38 papers
- Goddard Space Flight CenterUS38 papers
- Johns Hopkins UniversityUS31 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN29 papers
- Université Paris-SaclayFR28 papers
- Tel Aviv UniversityIL26 papers
14 papers · 2 filters
The Chandra Deep Field-South Survey: 7 Ms Source Catalogs
B. Luo, W. N. Brandt, Y. Q. Xue +23
We present X-ray source catalogs for the Ms exposure of the Chandra Deep Field-South (CDF-S), which covers a total area of 484.2 arcmin. Utilizing WAVDETECT for init…
Testing the Universality of the Stellar IMF with Chandra and HST
D. A. Coulter, B. D. Lehmer, R. T. Eufrasio +8
The stellar initial mass function (IMF), which is often assumed to be universal across unresolved stellar populations, has recently been suggested to be "bottom-heavy" for massive…
The growth of typical star-forming galaxies and their super massive black holes across cosmic time since z~2
João Calhau, David Sobral, Andra Stroe +5
Understanding galaxy formation and evolution requires studying the interplay between the growth of galaxies and the growth of their black holes across cosmic time. Here we explore…
A resolved map of the infrared excess in a Lyman Break Galaxy at z=3
M. P. Koprowski, K. E. K. Coppin, J. E. Geach +13
We have observed the dust continuum of ten z=3.1 Lyman Break Galaxies with the Atacama Large Millimeter/Submillimeter Array at ~450 mas resolution in Band 7. We detect and resolve…
The deepest X-ray view of high-redshift galaxies: constraints on low-rate black-hole accretion
Fabio Vito, Roberto Gilli, Cristian Vignali +16
We exploit the 7 Ms \textit{Chandra} observations in the \chandra\,Deep Field-South (\mbox{CDF-S}), the deepest X-ray survey to date, coupled with CANDELS/GOODS-S data, to measure…
Strong Evidence for the Density-wave Theory of Spiral Structure in Disk Galaxies
Hamed Pour-Imani, Daniel Kennefick, Julia Kennefick +3
The density-wave theory of galactic spiral-arm structure makes a striking prediction that the pitch angle of spiral arms should vary with the wavelength of the galaxy's image. The…
The local black hole mass function derived from the M_{BH}-P and the M_{BH}-n relations
Burcin Mutlu Pakdil, Marc S. Seigar, Benjamin L. Davis
We present a determination of the supermassive black hole (SMBH) mass function for early- and late-type galaxies in the nearby universe (z<0.0057), established from a volume-limite…
Herschel protocluster survey: A search for dusty star-forming galaxies in protoclusters at z=2-3
Y. Kato, Y. Matsuda, Ian Smail +15
We present a Herschel/SPIRE survey of three protoclusters at z=2-3 (2QZCluster, HS1700, SSA22). Based on the SPIRE colours (S350/S250 and S500/S350) of 250 m sources, we selecte…
The average submillimetre properties of Lyman-alpha Blobs at z=3
N. K. Hine, J. E. Geach, Y. Matsuda +11
Ly-alpha blobs (LABs) offer insight into the complex interface between galaxies and their circumgalactic medium. Whilst some LABs have been found to contain luminous star-forming g…
A Hard X-ray Study of the Normal Star-Forming Galaxy M83 with NuSTAR
M. Yukita, A. E. Hornschemeier, B. D. Lehmer +19
We present results from sensitive, multi-epoch NuSTAR observations of the late-type star-forming galaxy M83 (d=4.6 Mpc), which is the first investigation to spatially resolve the h…
The Evolution of Normal Galaxy X-ray Emission Through Cosmic History: Constraints from the 6 Ms Chandra Deep Field-South
B. D. Lehmer, A. R. Basu-Zych, S. Mineo +17
We present measurements of the evolution of normal-galaxy X-ray emission from 0-7 using local galaxies and galaxy samples in the 6 Ms Chandra Deep Field-South (CDF-S) s…
The 2 Ms Chandra Deep Field-North Survey and the 250 ks Extended Chandra Deep Field-South Survey: Improved Point-Source Catalogs
Y. Q. Xue, B. Luo, W. N. Brandt +4
We present improved point-source catalogs for the 2 Ms Chandra Deep Field-North (CDF-N) and the 250 ks Extended Chandra Deep Field-South (E-CDF-S), implementing a number of recent…
Exploring the Overabundance of ULXs in Metal- and Dust-poor Local Lyman Break Analogs
Antara R. Basu-Zych, Bret Lehmer, Tassos Fragos +4
We have studied high mass X-ray binary (HMXB) populations within two low-metallicity, starburst galaxies, Haro 11 and VV 114. These galaxies serve as analogs to high-redshift (z>2)…
ALMA observations of a z~3.1 Protocluster: Star Formation from Active Galactic Nuclei and Lyman-Alpha Blobs in an Overdense Environment
D. M. Alexander, J. M. Simpson, C. M. Harrison +14
We exploit ALMA 870um observations to measure the star-formation rates (SFRs) of eight X-ray detected Active Galactic Nuclei (AGNs) in a z~3.1 protocluster, four of which reside in…