A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data

A. Archer; W. Benbow; R. Bird; R. Brose; M. Buchovecky; J. H. Buckley; A. J. Chromey; W. Cui; A. Falcone; Q. Feng; J. P. Finley; L. Fortson; A. Furniss; A. Gent; O. Gueta; D. Hanna; T. Hassan; O. Hervet; J. Holder; G. Hughes; T. B. Humensky; C. A. Johnson; P. Kaaret; P. Kar; N. Kelley-Hoskins; M. Kertzman; D. Kieda; F. Krennrich; S. Kumar; M. J. Lang; T. T.Y. Lin; A. McCann; P. Moriarty; R. Mukherjee; S. O'Brien; R. A. Ong; A. N. Otte; D. Pandel; N. Park; A. Petrashyk; M. Pohl; E. Pueschel; J. Quinn; K. Ragan; G. T. Richards; E. Roache; I. Sadeh; M. Santander; S. S. Scott; G. H. Sembroski; K. Shahinyan; I. Sushch; J. Tyler; S. P. Wakely; A. Weinstein; R. M. Wells; P. Wilcox; A. Wilhelm; D. A. Williams; T. J. Williamson; B. Zitzer

doi:10.3847/1538-4357/ab14f4

A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data

A. Archer
, W. Benbow
, R. Bird
, R. Brose
, M. Buchovecky
, J. H. Buckley
, A. J. Chromey
, W. Cui
, A. Falcone
, Q. Feng
, J. P. Finley
, L. Fortson
, A. Furniss
, A. Gent
, O. Gueta
, D. Hanna
, T. Hassan
, O. Hervet
, J. Holder
, G. Hughes

T. B. Humensky, C. A. Johnson, P. Kaaret, P. Kar, N. Kelley-Hoskins, M. Kertzman, D. Kieda, F. Krennrich, S. Kumar, M. J. Lang, T. T.Y. Lin, A. McCann, P. Moriarty, R. Mukherjee, S. O'Brien, R. A. Ong, A. N. Otte, D. Pandel, N. Park, A. Petrashyk, M. Pohl, E. Pueschel, J. Quinn, K. Ragan, G. T. Richards, E. Roache, I. Sadeh, M. Santander, S. S. Scott, G. H. Sembroski, K. Shahinyan, I. Sushch, J. Tyler, S. P. Wakely, A. Weinstein, R. M. Wells, P. Wilcox, A. Wilhelm, D. A. Williams, T. J. Williamson, B. Zitzer

Physics

Washington University in St. Louis
Harvard & Smithsonian
University of California, Los Angeles
University of Potsdam
DESY
Iowa State University
Purdue University
Tsinghua University
Methodology Center at Penn State
McGill University
University of Minnesota
California State University, East Bay
Georgia Institute of Technology
Santa Cruz Institute for Particle Physics
The Bartol Research Institute
Columbia University
University of Iowa
University of Utah
DePauw University
University of Galway
Barnard College
University College Dublin
Grand Valley State University
University of Chicago
University of Alabama

Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review

12 Citations (Scopus)

Abstract

We conduct a search for periodic emission in the very high-energy (VHE) gamma-ray band (E > 100 GeV) from a total of 13 pulsars in an archival VERITAS data set with a total exposure of over 450 hr. The set of pulsars includes many of the brightest young gamma-ray pulsars visible in the Northern Hemisphere. The data analysis resulted in nondetections of pulsed VHE gamma-rays from each pulsar. Upper limits on a potential VHE gamma-ray flux are derived at the 95% confidence level above three energy thresholds using two methods. These are the first such searches for pulsed VHE emission from each of the pulsars, and the obtained limits constrain a possible flux component manifesting at VHEs as is seen for the Crab pulsar.

Original language	English
Article number	95
Number of pages	0
Journal	Astrophysical Journal
Volume	876
Issue number	2
DOIs	https://doi.org/10.3847/1538-4357/ab14f4
Publication status	Published - 10 May 2019

Keywords

gamma rays: general
pulsars: general
stars: neutron

Authors (Note for portal: view the doc link for the full list of authors)

Authors
Archer, A;Benbow, W;Bird, R;Brose, R;Buchovecky, M;Buckley, JH;Chromey, AJ;Cui, W;Falcone, A;Feng, Q;Finley, JP;Fortson, L;Furniss, A;Gent, A;Gueta, O;Hanna, D;Hassan, T;Hervet, O;Holder, J;Hughes, G;Humensky, TB;Johnson, CA;Kaaret, P;Kar, P;Kelley-Hoskins, N;Kertzman, M;Kieda, D;Krennrich, F;Kumar, S;Lang, MJ;Lin, TTY;McCann, A;Moriarty, P;Mukherjee, R;O'Brien, S;Ong, RA;Otte, AN;Pandel, D;Park, N;Petrashyk, A;Pohl, M;Pueschel, E;Quinn, J;Ragan, K;Richards, GT;Roache, E;Sadeh, I;Santander, M;Scott, SS;Sembroski, GH;Shahinyan, K;Sushch, I;Tyler, J;Wakely, SP;Weinstein, A;Wells, RM;Wilcox, P;Wilhelm, A;Williams, DA;Williamson, TJ;Zitzer, B

Access to Document

10.3847/1538-4357/ab14f4

Cite this

Archer, A., Benbow, W., Bird, R., Brose, R., Buchovecky, M., Buckley, J. H., Chromey, A. J., Cui, W., Falcone, A., Feng, Q., Finley, J. P., Fortson, L., Furniss, A., Gent, A., Gueta, O., Hanna, D., Hassan, T., Hervet, O., Holder, J., ... Zitzer, B. (2019). A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data. Astrophysical Journal, 876(2), Article 95. https://doi.org/10.3847/1538-4357/ab14f4

@article{f553d867a18e49dca49e71ef241a0e6d,

title = "A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data",

abstract = "We conduct a search for periodic emission in the very high-energy (VHE) gamma-ray band (E > 100 GeV) from a total of 13 pulsars in an archival VERITAS data set with a total exposure of over 450 hr. The set of pulsars includes many of the brightest young gamma-ray pulsars visible in the Northern Hemisphere. The data analysis resulted in nondetections of pulsed VHE gamma-rays from each pulsar. Upper limits on a potential VHE gamma-ray flux are derived at the 95\% confidence level above three energy thresholds using two methods. These are the first such searches for pulsed VHE emission from each of the pulsars, and the obtained limits constrain a possible flux component manifesting at VHEs as is seen for the Crab pulsar.",

keywords = "gamma rays: general, pulsars: general, stars: neutron",

author = "A. Archer and W. Benbow and R. Bird and R. Brose and M. Buchovecky and Buckley, \{J. H.\} and Chromey, \{A. J.\} and W. Cui and A. Falcone and Q. Feng and Finley, \{J. P.\} and L. Fortson and A. Furniss and A. Gent and O. Gueta and D. Hanna and T. Hassan and O. Hervet and J. Holder and G. Hughes and Humensky, \{T. B.\} and Johnson, \{C. A.\} and P. Kaaret and P. Kar and N. Kelley-Hoskins and M. Kertzman and D. Kieda and F. Krennrich and S. Kumar and Lang, \{M. J.\} and Lin, \{T. T.Y.\} and A. McCann and P. Moriarty and R. Mukherjee and S. O'Brien and Ong, \{R. A.\} and Otte, \{A. N.\} and D. Pandel and N. Park and A. Petrashyk and M. Pohl and E. Pueschel and J. Quinn and K. Ragan and Richards, \{G. T.\} and E. Roache and I. Sadeh and M. Santander and Scott, \{S. S.\} and Sembroski, \{G. H.\} and K. Shahinyan and I. Sushch and J. Tyler and Wakely, \{S. P.\} and A. Weinstein and Wells, \{R. M.\} and P. Wilcox and A. Wilhelm and Williams, \{D. A.\} and Williamson, \{T. J.\} and B. Zitzer",

year = "2019",

month = may,

day = "10",

doi = "10.3847/1538-4357/ab14f4",

language = "English",

volume = "876",

journal = "Astrophysical Journal",

issn = "0004-637X",

publisher = "American Astronomical Society",

number = "2",

}

Archer, A, Benbow, W, Bird, R, Brose, R, Buchovecky, M, Buckley, JH, Chromey, AJ, Cui, W, Falcone, A, Feng, Q, Finley, JP, Fortson, L, Furniss, A, Gent, A, Gueta, O, Hanna, D, Hassan, T, Hervet, O, Holder, J, Hughes, G, Humensky, TB, Johnson, CA, Kaaret, P, Kar, P, Kelley-Hoskins, N, Kertzman, M, Kieda, D, Krennrich, F, Kumar, S, Lang, MJ, Lin, TTY, McCann, A, Moriarty, P, Mukherjee, R, O'Brien, S, Ong, RA, Otte, AN, Pandel, D, Park, N, Petrashyk, A, Pohl, M, Pueschel, E, Quinn, J, Ragan, K, Richards, GT, Roache, E, Sadeh, I, Santander, M, Scott, SS, Sembroski, GH, Shahinyan, K, Sushch, I, Tyler, J, Wakely, SP, Weinstein, A, Wells, RM, Wilcox, P, Wilhelm, A, Williams, DA, Williamson, TJ & Zitzer, B 2019, 'A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data', Astrophysical Journal, vol. 876, no. 2, 95. https://doi.org/10.3847/1538-4357/ab14f4

TY - JOUR

T1 - A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data

AU - Archer, A.

AU - Benbow, W.

AU - Bird, R.

AU - Brose, R.

AU - Buchovecky, M.

AU - Buckley, J. H.

AU - Chromey, A. J.

AU - Cui, W.

AU - Falcone, A.

AU - Feng, Q.

AU - Finley, J. P.

AU - Fortson, L.

AU - Furniss, A.

AU - Gent, A.

AU - Gueta, O.

AU - Hanna, D.

AU - Hassan, T.

AU - Hervet, O.

AU - Holder, J.

AU - Hughes, G.

AU - Humensky, T. B.

AU - Johnson, C. A.

AU - Kaaret, P.

AU - Kar, P.

AU - Kelley-Hoskins, N.

AU - Kertzman, M.

AU - Kieda, D.

AU - Krennrich, F.

AU - Kumar, S.

AU - Lang, M. J.

AU - Lin, T. T.Y.

AU - McCann, A.

AU - Moriarty, P.

AU - Mukherjee, R.

AU - O'Brien, S.

AU - Ong, R. A.

AU - Otte, A. N.

AU - Pandel, D.

AU - Park, N.

AU - Petrashyk, A.

AU - Pohl, M.

AU - Pueschel, E.

AU - Quinn, J.

AU - Ragan, K.

AU - Richards, G. T.

AU - Roache, E.

AU - Sadeh, I.

AU - Santander, M.

AU - Scott, S. S.

AU - Sembroski, G. H.

AU - Shahinyan, K.

AU - Sushch, I.

AU - Tyler, J.

AU - Wakely, S. P.

AU - Weinstein, A.

AU - Wells, R. M.

AU - Wilcox, P.

AU - Wilhelm, A.

AU - Williams, D. A.

AU - Williamson, T. J.

AU - Zitzer, B.

PY - 2019/5/10

Y1 - 2019/5/10

N2 - We conduct a search for periodic emission in the very high-energy (VHE) gamma-ray band (E > 100 GeV) from a total of 13 pulsars in an archival VERITAS data set with a total exposure of over 450 hr. The set of pulsars includes many of the brightest young gamma-ray pulsars visible in the Northern Hemisphere. The data analysis resulted in nondetections of pulsed VHE gamma-rays from each pulsar. Upper limits on a potential VHE gamma-ray flux are derived at the 95% confidence level above three energy thresholds using two methods. These are the first such searches for pulsed VHE emission from each of the pulsars, and the obtained limits constrain a possible flux component manifesting at VHEs as is seen for the Crab pulsar.

AB - We conduct a search for periodic emission in the very high-energy (VHE) gamma-ray band (E > 100 GeV) from a total of 13 pulsars in an archival VERITAS data set with a total exposure of over 450 hr. The set of pulsars includes many of the brightest young gamma-ray pulsars visible in the Northern Hemisphere. The data analysis resulted in nondetections of pulsed VHE gamma-rays from each pulsar. Upper limits on a potential VHE gamma-ray flux are derived at the 95% confidence level above three energy thresholds using two methods. These are the first such searches for pulsed VHE emission from each of the pulsars, and the obtained limits constrain a possible flux component manifesting at VHEs as is seen for the Crab pulsar.

KW - gamma rays: general

KW - pulsars: general

KW - stars: neutron

UR - https://www.scopus.com/pages/publications/85067276974

U2 - 10.3847/1538-4357/ab14f4

DO - 10.3847/1538-4357/ab14f4

M3 - Article

SN - 0004-637X

VL - 876

JO - Astrophysical Journal

JF - Astrophysical Journal

IS - 2

M1 - 95

ER -

A Search for Pulsed Very High-energy Gamma-Rays from 13 Young Pulsars in Archival VERITAS Data

Abstract

Keywords

Authors (Note for portal: view the doc link for the full list of authors)

Access to Document

Other files and links

Fingerprint

Cite this