2019ApJ...876...95A

Query : 2019ApJ...876...95A

2019ApJ...876...95A - Astrophys. J., 876, 95-95 (2019/May-2)

A search for pulsed very high-energy gamma-rays from 13 young pulsars in archival VERITAS data.

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., HUGHES G., HUMENSKY T.B., JOHNSON C.A., KAARET P., KAR P., KELLEY-HOSKINS N., KERTZMAN M., KIEDA D., KRENNRICH F., KUMAR S., LANG M.J., LIN T.T.Y., McCANN A., MORIARTY P., MUKHERJEE R., O'BRIEN S., ONG R.A., OTTE A.N., PANDEL D., PARK N., PETRASHYK A., POHL M., PUESCHEL E., QUINN J., RAGAN K., RICHARDS G.T., ROACHE E., SADEH I., SANTANDER M., SCOTT S.S., SEMBROSKI G.H., SHAHINYAN K., SUSHCH I., TYLER J., WAKELY S.P., WEINSTEIN A., WELLS R.M., WILCOX P., WILHELM A., WILLIAMS D.A., WILLIAMSON T.J. and ZITZER B.

Abstract (from CDS):

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.

Abstract Copyright: © 2019. The American Astronomical Society. All rights reserved.

Journal keyword(s): gamma rays: general - pulsars: general - stars: neutron

Simbad objects: 24

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Number of rows : 24
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SNR G119.5+10.2 SNR 00 06.6 +72 47           ~ 268 1
2 PSR J0007+7303 Psr 00 07 00.6000137 +73 03 06.849976           ~ 183 1
3 SNR G130.7+03.1 SNR 02 05 35.73 +64 49 41.3           ~ 661 4
4 PSR J0205+6449 Psr 02 05 37.92 +64 49 42.8           ~ 268 1
5 PSR J0248+6021 Psr 02 48 18.642 +60 21 34.70           ~ 63 1
6 PSR J0357+32 Psr 03 57 52.161 +32 05 23.63           ~ 104 0
7 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
8 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
9 PSR J0631+10 Psr 06 31 27.369 +10 37 05.63           ~ 152 0
10 PSR J0633+0632 Psr 06 33 44.136 +06 32 29.48           ~ 93 1
11 PSR J0633+1746 Psr 06 33 54.153 +17 46 12.91           ~ 1308 0
12 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
13 PSR J1907+06 Psr 19 07 54.751 +06 02 15.79           ~ 147 0
14 ARGO J1907+0627 gam 19 08 12.24 +06 23 30.8           ~ 94 0
15 PSR J1954+2836 Psr 19 54 19.144 +28 36 04.84           ~ 62 0
16 PSR J1958+2846 Psr 19 58 40.1015582448 +28 45 54.108736344           ~ 81 0
17 NAME gam Cyg SNR SNR 20 20 17.100 +40 26 09.00           ~ 247 2
18 PSR J2021+3651 Psr 20 21 05.40 +36 51 04.5           ~ 218 1
19 PSR J2021+4026 Psr 20 21 30.496 +40 26 53.56           ~ 300 2
20 * gam Cyg V* 20 22 13.7018357 +40 15 24.044963 3.44 2.90 2.23 1.74 1.40 F8Ib 607 0
21 TeV J2032+4130 gam 20 31.7 +41 31           ~ 148 0
22 [MT91] 213 Psr 20 32 13.1247390384 +41 27 24.346666440 13.12 13.08 11.266     B0Vp 334 0
23 NAME Boomerang PWN G106.6+2.9 SNR 22 27 50.9 +61 02 54           ~ 52 1
24 PSR J2229+6114 Psr 22 29 05.262 +61 14 08.48           ~ 252 2

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