activity
19972023
most citedFirst Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters

11k citations · 64.4k across the 195 of their papers we have counts for

collaborators

196 papers

astro-ph.CO2023★ 7 cited

SIMPLE: Simple Intensity Map Producer for Line Emission

Maja Lujan Niemeyer, José Luis Bernal, Eiichiro Komatsu

We present the Simple Intensity Map Producer for Line Emission (SIMPLE), a public code for quickly simulating mock line-intensity maps, and an analytical framework for modeling int…

astro-ph.CO2023★ 4 cited

Constraint on Early Dark Energy from Isotropic Cosmic Birefringence

Johannes R. Eskilt, Laura Herold, Eiichiro Komatsu +3

Polarization of the cosmic microwave background (CMB) is sensitive to new physics violating parity symmetry, such as the presence of a pseudoscalar "axionlike" field. Such a field…

astro-ph.GA2023★ 50 cited

HETDEX Public Source Catalog 1: 220K Sources Including Over 50K Lyman Alpha Emitters from an Untargeted Wide-area Spectroscopic Survey

Erin Mentuch Cooper, Karl Gebhardt, Dustin Davis +43

We present the first publicly released catalog of sources obtained from the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). HETDEX is an integral field spectroscopic survey…

astro-ph.GA2023★ 25 cited

The HETDEX Survey: Emission Line Exploration and Source Classification

Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper +20

The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) is an untargeted spectroscopic survey that aims to measure the expansion rate of the Universe at to 1% preci…

astro-ph.CO2022★ 16 cited

Impact of half-wave plate systematics on the measurement of cosmic birefringence from CMB polarization

Marta Monelli, Eiichiro Komatsu, Alexandre E. Adler +6

Polarization of the cosmic microwave background (CMB) can probe new parity-violating physics such as cosmic birefringence (CB), which requires exquisite control over instrumental s…

astro-ph.CO2022

Robustness of cosmic birefringence measurement against Galactic foreground emission and instrumental systematics

P. Diego-Palazuelos, E. Martínez-González, P. Vielva +11

The polarization of the cosmic microwave background (CMB) can be used to search for parity-violating processes like that predicted by a Chern-Simons coupling to a light pseudoscala…