13 citations · 29 across the 10 of their papers we have counts for
11 papers
Testing of machine learning wavefront sensing algorithms on the Tiny Observatory for Telescope Optimization (TOTO) testbed
Sanchit Sabhlok, Solvay A. Blomquist, Maggie Y +16
Phase retrieval techniques are utilized to correct low order wavefront aberrations originating from misalignments of the optical system in space based telescope concepts. Tradition…
Tiny Observatory for Telescope Optimization (TOTO): testing algorithms for autonomous on-orbit alignment for space-based telescope systems
Solvay A. Blomquist, Sanchit Sabhlok, Hyukmo Kang +11
The Tiny Observatory for Telescope Optimization (TOTO) is an optical testbed designed to evaluate the efficacy of autonomously driven alignment algorithms for space-based telescope…
The Two Component Circumgalactic Medium Emission around z~2 Radio-loud Quasars
Sanchit Sabhlok, Shelley A. Wright, Andrey Vayner +7
We present Ly, He II and C IV observations of 7 redshift ~ 2 radio-loud quasars observed using the Keck Cosmic Web Imager (KCWI) and compare it to observed radio jet emission us…
The Lazuli Space Observatory: Architecture & Capabilities
Arpita Roy, Stuart Feldman, Pete Klupar +51
The Lazuli Space Observatory is a 3-meter aperture astronomical facility designed for rapid-response observations and precision astrophysics across visible to near-infrared wavelen…
Oxygen Abundance Throughout the Dwarf Starburst IC 10
Maren Cosens, Shelley A. Wright, Karin Sandstrom +5
Measurements of oxygen abundance throughout galaxies provide insight to the formation histories and ongoing processes. Here we present a study of the gas phase oxygen abundance in…
A clear case for dust obscuration of the lunar retroreflectors
Sanchit Sabhlok, James B. R. Battat, Nicholas R. Colmenares +2
The passive retroreflector arrays placed on the moon by Apollo 11, 14 and 15 astronauts continue to produce valuable Earth-Moon range measurements that enable high-precision tests…
Circumgalactic Environments around Distant Quasars 3C 9 and 4C 05.84
Sanchit Sabhlok, Shelley A. Wright, Andrey Vayner +6
We present results from the ``Quasar hosts Unveiled by high Angular Resolution Techniques" (QUART) survey studying the Circumgalactic Medium (CGM) by observing rest-frame UV emissi…
Fifteen years of millimeter accuracy lunar laser ranging with APOLLO: data reduction and calibration
Nicholas R. Colmenares, James B. R. Battat, Daniel P. Gonzales +2
The Apache Point Lunar Laser-ranging Operation (APOLLO) has been collecting lunar range measurements for 15 years at millimeter accuracy. The median nightly range uncertainty since…
Fifteen years of millimeter accuracy lunar laser ranging with APOLLO: dataset characterization
James B. R. Battat, Eric Adelberger, Nicholas R. Colmenares +7
We present data from the Apache Point Observatory Lunar Laser-ranging Operation (APOLLO) covering the 15-year span from April 2006 through the end of 2020. APOLLO measures the eart…
Cold Mode Gas Accretion on Two Galaxy Groups at z2
Andrey Vayner, Nadia L. Zakamska, Sanchit Sabhlok +5
We present Keck Cosmic Web Imager (KCWI) integral field spectroscopy (IFS) observations of rest-frame UV emission lines , C IV 1548 Å, 1550Åand He II 1640 Åobserved i…
Kinematics and Feedback in H II regions in the Dwarf Starburst Galaxy IC 10
Maren Cosens, Shelley A. Wright, Norman Murray +8
We present a survey of the central region of the nearest starburst galaxy, IC 10, using the W. M. Keck Observatory Keck Cosmic Web Imager (KCWI) at high spectral and spatial resolu…