activity
20172020
most citedSearch for a Variation of the Fine Structure around the Supermassive Black Hole in Our Galactic Center

56 citations · 185 across the 6 of their papers we have counts for

collaborators

11 papers

astro-ph.GA20207 cited

The Sloan Digital Sky Survey Reverberation Mapping Project: Photometric g and i Light Curves

K. Kinemuchi, Patrick B. Hall, Ian McGreer +28

The Sloan Digital Sky Survey Reverberation Mapping (SDSS-RM) program monitors 849 active galactic nuclei (AGN) both spectroscopically and photometrically. The photometric observati…

astro-ph.SR202049 cited

SPISEA: A Python-Based Simple Stellar Population Synthesis Code for Star Clusters

M. W. Hosek, J. R. Lu, C. Y. Lam +4

We present SPISEA (Stellar Population Interface for Stellar Evolution and Atmospheres), an open-source Python package that simulates simple stellar populations. The strength of SPI…

astro-ph.GA202056 cited

Search for a Variation of the Fine Structure around the Supermassive Black Hole in Our Galactic Center

A. Hees, T. Do, B. M. Roberts +11

Searching for space-time variations of the constants of Nature is a promising way to search for new physics beyond General Relativity and the standard model motivated by unificatio…

astro-ph.GA2019

Consistency of the Infrared Variability of Sgr A* over 22 years

Zhuo Chen, E. Gallego-Cano, T. Do +14

We report new infrared measurements of the supermassive black hole at the Galactic Center, Sgr A*, over a decade that was previously inaccessible at these wavelengths. This enables…

astro-ph.GA2019

The Sloan Digital Sky Survey Reverberation Mapping Project: Improving Lag Detection with an Extended Multi-Year Baseline

Yue Shen, C. J. Grier, Keith Horne +32

We investigate the effects of extended multi-year light curves (9-year photometry and 5-year spectroscopy) on the detection of time lags between the continuum variability and broad…

astro-ph.GA2019

Relativistic redshift of the star S0-2 orbiting the Galactic center supermassive black hole

Tuan Do, Aurelien Hees, Andrea Ghez +26

General Relativity predicts that a star passing close to a supermassive black hole should exhibit a relativistic redshift. We test this using observations of the Galactic center st…