484 citations · 868 across the 14 of their papers we have counts for
14 papers
Structure of Dark Matter Halos in Warm Dark Matter models and in models with Long-Lived Charged Massive Particles
Ayuki Kamada, Naoki Yoshida, Kazunori Kohri +1
We study the formation of non-linear structures in Warm Dark Matter (WDM) models and in a Long-Lived Charged Massive Particle (CHAMP) model. CHAMPs with a decay lifetime of about 1…
Local and Global Radiative Feedback from Population III Star Formation
Brian W. O'Shea, Daniel J. Whalen
We present an overview of recent work that focuses on understanding the radiative feedback processes that are potentially important during Population III star formation. Specifical…
Probing Stellar Populations at z ~ 7 - 8
Steven L. Finkelstein
In this proceeding we present the results from a study of very high-redshift galaxies with the newly commissioned Wide Field Camera 3 on the Hubble Space Telescope. With the deepes…
The Origin and Detection of High-Redshift Supermassive Black Holes
Zoltán Haiman
Supermassive black holes (SMBHs) are common in local galactic nuclei, and SMBHs as massive as several billion solar masses already exist at redshift z=6. These earliest SMBHs may a…
Population III Star Formation During and After the Reionization Epoch
Michele Trenti
Population III star formation during the dark ages shifted from minihalos (~10^6 Msun) cooled via molecular hydrogen to more massive halos (~10^8 Msun) cooled via Ly-alpha as Lyman…
Two Dimensional Simulations of Pair-Instability Supernovae
Ke-Jung Chen, Alexander Heger, Ann S. Almgren
We present preliminary results from two dimensional numerical studies of pair instability supernova (PSN). We study nuclear burning, hydrodynamic instabilities and explosion of ver…