A5014890491- Astronomy and Astrophysical Research
- Particle Detector Development and Performance
- Particle Accelerators and Free-Electron Lasers
- Gamma-ray bursts and supernovae
- Photocathodes and Microchannel Plates
- Galaxies: Formation, Evolution, Phenomena
- CCD and CMOS Imaging Sensors
- Stellar, planetary, and galactic studies
- Astronomical Observations and Instrumentation
- Radio Astronomy Observations and Technology
The University of Texas at Austin
2024
Pennsylvania State University
2023
Abstract We present the first publicly released catalog of sources obtained from Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). HETDEX is an integral field spectroscopic survey designed to measure Hubble expansion parameter and angular diameter distance at 1.88 < z 3.52 by using spatial distribution more than a million Ly α -emitting galaxies over total target area 540 deg 2 . The comes contiguous fiber spectra coverage 25 sky 2017 January through 2020 June, where object...
The Hobby-Eberly Telescope (HET) VIRUS Parallel Survey (HETVIPS) is a blind spectroscopic program that sparsely covers approximately two-thirds of the celestial sphere and consists roughly 252 million fiber spectra. spectra were taken in parallel mode with Visible Integral-field Replicable Unit Spectrograph (VIRUS) instrument when HET was observing primary target other facility instruments. can simultaneously obtain 35,000 covering 3470A to 5540A at spectral resolution ~800. Although vast...
We combine the power of blind integral field spectroscopy from Hobby-Eberly Telescope (HET) Dark Energy Experiment (HETDEX) with sources detected by Low Frequency Array (LOFAR) to construct HETDEX-LOFAR Spectroscopic Redshift Catalog. Starting first data release LOFAR Two-metre Sky Survey (LoTSS), including a value-added catalog photometric redshifts, we extracted 28,705 HETDEX spectra. Using an automatic classifying algorithm, assigned each object star, galaxy, or quasar label along...
Abstract We combine the power of blind integral field spectroscopy from Hobby–Eberly Telescope (HET) Dark Energy Experiment (HETDEX) with sources detected by Low Frequency Array (LOFAR) to construct HETDEX-LOFAR Spectroscopic Redshift Catalog. Starting first data release LOFAR Two-metre Sky Survey, including a value-added catalog photometric redshifts, we extracted 28,705 HETDEX spectra. Using an automatic classifying algorithm, assigned each object star, galaxy, or quasar label along...
We present the first publicly released catalog of sources obtained from Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). HETDEX is an integral field spectroscopic survey designed to measure Hubble expansion parameter and angular diameter distance at 1.88