The VERITAS-Stellar Intensity Interferometry (VSII) survey of Stellar Diameters

VERITAS collaboration

The VERITAS-Stellar Intensity Interferometry (VSII) survey of Stellar Diameters

VERITAS collaboration

Research output: Contribution to journal › Conference article › peer-review

Abstract

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) observations. Since January 2019, The VERITAS Stellar Interferometer (VSII) recorded more than 250 hours of moonlit observations on 39 different bright stars and binary systems (m_V < 3.74) at an effective optical wavelength of 416 nm. These observations resulted in the measurement of the diameters of several stars with better than 5% resolution. This talk will describe the status of the VSII survey and analysis.

Original language	English (US)
Article number	803
Journal	Proceedings of Science
Volume	395
State	Published - Mar 18 2022
Event	37th International Cosmic Ray Conference, ICRC 2021 - Virtual, Berlin, Germany Duration: Jul 12 2021 → Jul 23 2021

All Science Journal Classification (ASJC) codes

General

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@article{d1953090739742febbe16c5f51298e06,

title = "The VERITAS-Stellar Intensity Interferometry (VSII) survey of Stellar Diameters",

abstract = "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) observations. Since January 2019, The VERITAS Stellar Interferometer (VSII) recorded more than 250 hours of moonlit observations on 39 different bright stars and binary systems (mV < 3.74) at an effective optical wavelength of 416 nm. These observations resulted in the measurement of the diameters of several stars with better than 5\% resolution. This talk will describe the status of the VSII survey and analysis.",

author = "\{VERITAS collaboration\} and Jonathan Davis and Tugdual LeBohec and Mike Lisa and Matthews, \{Nolan K.\} and Adams, \{C. B.\} and A. Archer and W. Benbow and A. Brill and Buckley, \{J. H.\} and M. Capasso and Christiansen, \{J. L.\} and Chromey, \{A. J.\} and M. Errando and A. Falcone and Farrell, \{K. A.\} and Q. Feng and Foote, \{G. M.\} and L. Fortson and A. Furniss and A. Gent and Gillanders, \{G. H.\} and C. Giuri and O. Gueta and D. Hanna and O. Hervet and J. Holder and B. Hona and Humensky, \{T. B.\} and W. Jin and P. Kaaret and M. Kertzman and David Kieda and Kleiner, \{T. K.\} and S. Kumar and Lang, \{M. J.\} and M. Lundy and G. Maier and McGrath, \{C. E.\} and P. Moriarty and R. Mukherjee and D. Nieto and M. Nievas-Rosillo and S. O'Brien and Ong, \{R. A.\} and Otte, \{A. N.\} and Patel, \{S. R.\} and S. Patel and K. Pfrang and M. Pohl and Prado, \{R. R.\}",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0); 37th International Cosmic Ray Conference, ICRC 2021 ; Conference date: 12-07-2021 Through 23-07-2021",

year = "2022",

month = mar,

day = "18",

language = "English (US)",

volume = "395",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

}

TY - JOUR

T1 - The VERITAS-Stellar Intensity Interferometry (VSII) survey of Stellar Diameters

AU - VERITAS collaboration

AU - Davis, Jonathan

AU - LeBohec, Tugdual

AU - Lisa, Mike

AU - Matthews, Nolan K.

AU - Adams, C. B.

AU - Archer, A.

AU - Benbow, W.

AU - Brill, A.

AU - Buckley, J. H.

AU - Capasso, M.

AU - Christiansen, J. L.

AU - Chromey, A. J.

AU - Errando, M.

AU - Falcone, A.

AU - Farrell, K. A.

AU - Feng, Q.

AU - Foote, G. M.

AU - Fortson, L.

AU - Furniss, A.

AU - Gent, A.

AU - Gillanders, G. H.

AU - Giuri, C.

AU - Gueta, O.

AU - Hanna, D.

AU - Hervet, O.

AU - Holder, J.

AU - Hona, B.

AU - Humensky, T. B.

AU - Jin, W.

AU - Kaaret, P.

AU - Kertzman, M.

AU - Kieda, David

AU - Kleiner, T. K.

AU - Kumar, S.

AU - Lang, M. J.

AU - Lundy, M.

AU - Maier, G.

AU - McGrath, C. E.

AU - Moriarty, P.

AU - Mukherjee, R.

AU - Nieto, D.

AU - Nievas-Rosillo, M.

AU - O'Brien, S.

AU - Ong, R. A.

AU - Otte, A. N.

AU - Patel, S. R.

AU - Patel, S.

AU - Pfrang, K.

AU - Pohl, M.

AU - Prado, R. R.

N1 - Publisher Copyright: © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0)

PY - 2022/3/18

Y1 - 2022/3/18

N2 - 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) observations. Since January 2019, The VERITAS Stellar Interferometer (VSII) recorded more than 250 hours of moonlit observations on 39 different bright stars and binary systems (mV < 3.74) at an effective optical wavelength of 416 nm. These observations resulted in the measurement of the diameters of several stars with better than 5% resolution. This talk will describe the status of the VSII survey and analysis.

AB - 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) observations. Since January 2019, The VERITAS Stellar Interferometer (VSII) recorded more than 250 hours of moonlit observations on 39 different bright stars and binary systems (mV < 3.74) at an effective optical wavelength of 416 nm. These observations resulted in the measurement of the diameters of several stars with better than 5% resolution. This talk will describe the status of the VSII survey and analysis.

UR - https://www.scopus.com/pages/publications/85144459268

UR - https://www.scopus.com/pages/publications/85144459268#tab=citedBy

M3 - Conference article

AN - SCOPUS:85144459268

SN - 1824-8039

VL - 395

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 803

T2 - 37th International Cosmic Ray Conference, ICRC 2021

Y2 - 12 July 2021 through 23 July 2021

ER -

The VERITAS-Stellar Intensity Interferometry (VSII) survey of Stellar Diameters

Abstract

All Science Journal Classification (ASJC) codes

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