63 citations · 144 across the 13 of their papers we have counts for
6 papers · 1 filter
Measurement of the photosphere oblateness of Cassiopeiae via Stellar Intensity Interferometry with the VERITAS Observatory
A. Archer, J. P. Aufdenberg, P. Bangale +58
We use the stellar intensity interferometry system implemented with the Very Energetic Radiation Imaging Telescope Array System (VERITAS) at Fred Lawrence Whipple Observatory (FLWO…
An Angular Diameter Measurement of UMa via Stellar Intensity Interferometry with the VERITAS Observatory
A. Acharyya, J. P. Aufdenberg, P. Bangale +44
We use the VERITAS imaging air Cherenkov Telescope (IACT) array to obtain the first measured angular diameter of UMa at visual wavelengths using stellar intensity interferometr…
Combined spectroscopy and intensity interferometry to determine the distances of the blue supergiants P Cygni and Rigel
E. S. G. de Almeida, Mathilde Hugbart, Armando Domiciano de Souza +10
In this paper we report on spatial intensity interferometry measurements within the H line on two stars: the Luminous Blue Variable supergiant \PCygni\,and the late-type B super…
The VERITAS-Stellar Intensity Interferometry (VSII) survey of Stellar Diameters
David Kieda, Jonathan Davis, Tugdual LeBohec +2
The VERITAS Imaging Air Cherenkov Telescope (IACT) array was augmented in 2019 with high-speed focal plane electronics to allow its use for Stellar Intensity Interferometry (SII) o…
Science opportunities enabled by the era of Visible Band Stellar Imaging with sub-100 μarc-sec angular resolution
D. Kieda, Monica Acosta, Anastasia Barbano +8
This white paper briefly summarizes stellar science opportunities enabled by ultra-high resolution (sub-100 μ arc-sec) astronomical imaging in the visible (U/V) wavebands. Next gen…
Direct measurement of stellar angular diameters by the VERITAS Cherenkov Telescopes
W. Benbow, R. Bird, A. Brill +54
The angular size of a star is a critical factor in determining its basic properties. Direct measurement of stellar angular diameters is difficult: at interstellar distances stars a…