Collaboration, Whipple, Breslin, AC, Bond, IH, Bradbury, SM, Buckley, JH, Burdett, AM, Carson, MJ, Carter-Lewis, DA, Catanese, M, Cawley, MF et al (show 22 more authors)
(1999)
VHE gamma-ray observations of Markarian 501.
26th International Cosmic Ray Conference.
![]() |
Text
9906150v1.pdf - Submitted version Download (59kB) |
Abstract
Markarian 501, a nearby (z=0.033) X-ray selected BL Lacertae object, is a well established source of Very High Energy (VHE, E>=300 GeV) gamma rays. Dramatic variability in its gamma-ray emission on time-scales from years to as short as two hours has been detected. Multiwavelength observations have also revealed evidence that the VHE gamma-ray and hard X-ray fluxes may be correlated. Here we present results of observations made with the Whipple Collaboration's 10 m Atmospheric Cerenkov Imaging Telescope during 1999 and discuss them in the context of observations made on Markarian 501 during the period from 1996-1998.
Item Type: | Article |
---|---|
Additional Information: | 4 pages, 2 figures, to be published in the proceedings of 26th International Cosmic Ray Conference (Salt Lake City, 1999) |
Uncontrolled Keywords: | astro-ph, astro-ph |
Depositing User: | Symplectic Admin |
Date Deposited: | 20 Jul 2018 08:21 |
Last Modified: | 19 Jan 2023 01:30 |
Related URLs: | |
URI: | https://livrepository.liverpool.ac.uk/id/eprint/3023740 |