1.5k citations · 16k across the 213 of their papers we have counts for
7 papers · 2 filters
New spectroscopic confirmations of Lyman- emitters at z 7 from the LAGER survey
Santosh Harish, Isak G. B. Wold, Sangeeta Malhotra +14
We report spectroscopic confirmations of 15 Lyman-alpha galaxies at , implying a spectroscopic confirmation rate of 80% on candidates selected from LAGER (Lyman-Alpha…
Conditions for detecting lensed Population III galaxies in blind surveys with the James Webb Space Telescope, the Roman Space Telescope and Euclid
Anton Vikaeus, Erik Zackrisson, Daniel Schaerer +5
Dark matter halos that reach the HI-cooling mass without prior star formation or external metal pollution represent potential sites for the formation of small - extremely faint - P…
Evidence for Black Holes in Green Peas from WISE colors and variability
Santosh Harish, Sangeeta Malhotra, James E. Rhoads +3
We explore the presence of active galactic nuclei (AGN)/black holes (BH) in Green Pea galaxies (GPs), motivated by the presence of high ionization emission lines such as HeII and […
LAGER Ly Luminosity Function at , Implications for Reionization
Isak G. B. Wold, Sangeeta Malhotra, James Rhoads +17
We present a new measurement of the Ly luminosity function at redshift , finding moderate evolution from that is consistent with a fully or largely ionized $z\sim…
The Compact UV Size of Green Pea Galaxies As Local Analogs of High-redshift Ly-Emitters
Keunho J. Kim, Sangeeta Malhotra, James E. Rhoads +1
We study the dependence of Ly escape from galaxies on UV continuum size and luminosity using a sample of 40 Green Pea (GP) galaxies, which are the best local analogs of high-red…
Correlations between H Equivalent Width and Galaxy Properties at : Physical or Selection-driven?
Ali Ahmad Khostovan, Sangeeta Malhotra, James E. Rhoads +13
The H equivalent width (EW) is an observational proxy for specific star formation rate (sSFR) and a tracer of episodic star-formation activity. Previous assessments show that EW…