49 citations · 123 across the 7 of their papers we have counts for
7 papers
Multiple Beads-on-a-string: Dark Matter-Deficient Galaxy Formation in a Mini-bullet Satellite-satellite Galaxy Collision
Joohyun Lee, Eun-jin Shin, Ji-hoon Kim +2
Dark matter-deficient galaxies (DMDGs) discovered in the survey of ultra-diffuse galaxies (UDGs), in apparent conflict with standard CDM, may be produced by high-velocity galaxy-ga…
Impact of Self-shielding Minihalos on the Ly Forest at High Redshift
Hyunbae Park, Zarija Lukić, Jean Sexton +2
Dense gas in minihalos with masses of can shield themselves from reionization for Myr after being exposed to the UV background. These self-shielded sy…
Cosmology on the Largest Scales with the SKA
S. Camera, A. Raccanelli, P. Bull +10
The study of the Universe on ultra-large scales is one of the major science cases for the Square Kilometre Array (SKA). The SKA will be able to probe a vast volume of the cosmos, t…
Primordial Non-Gaussianity Estimation using 21 cm Tomography from the Epoch of Reionization
Yi Mao, Anson D'Aloisio, Jun Zhang +1
Measuring the small primordial nonGaussianity (PNG) predicted by cosmic inflation theories may help diagnose them. The detectability of PNG by its imprint on the 21cm power spectru…
Implications of WMAP 3 Year Data for the Sources of Reionization
Marcelo A. Alvarez, Paul R. Shapiro, Kyungjin Ahn +1
New results on the anisotropy of the cosmic microwave background (CMB) and its polarization based on the first 3 years of data from the Wilkinson Microwave Anisotropy Probe (WMAP)…
The Reionization of the Universe and the Photoevaporation of Cosmological Minihalos
Paul R. Shapiro, Alejandro C. Raga
The first sources of ionizing radiation to condense out of the dark and neutral IGM sent ionization fronts sweeping outward through their surroundings, overtaking other condensed o…