Zobrazeno 1 - 10
of 83
pro vyhledávání: '"K. E. Turver"'
Autor:
K. E. Turver, J. L. Osborne, P. M. Chadwick, T. J. L. McComb, K. Lyons, S. M. Rayner, K. J. Orford, S. E. Shaw
Publikováno v:
The Astrophysical Journal. 537:414-421
Observations have been made with the University of Durham Mark 6 telescope of a number of southern hemisphere supernova remnants and young pulsars (Vela pulsar, PSR B1055-52, PSR J1105-6107, PSR J0537-6910, and PSR B0540-69). No very high energy gamm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d957934eaa1f14dc27f621eafe03fdb3
https://doi.org/10.1086/309014
https://doi.org/10.1086/309014
Autor:
S. M. Rayner, K. J. Orford, J. L. Osborne, S. E. Shaw, P. M. Chadwick, T. J. L. McComb, K. E. Turver, K. Lyons
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 26:L5-L9
Imaging atmospheric Cerenkov telescopes use the differences in shape and orientation of the images of development of cascades to distinguish between very high energy gamma rays and the cosmic ray background. We have previously shown that these images
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1f3eb766214562e46a59c99382c6dcf
https://doi.org/10.1088/0954-3899/26/1/102
https://doi.org/10.1088/0954-3899/26/1/102
Autor:
P. M. Chadwick, K. E. Turver, K. J. Orford, T. J. L. McComb, S. M. Rayner, S. E. Shaw, J. L. Osborne, K. Lyons
Publikováno v:
Scopus-Elsevier
Observations have been made, using the University of Durham Mark 6 gamma ray telescope, of the very high energy gamma ray emission from a number of active galactic nuclei visible from the Southern hemisphere. Limits are presented to the VHE gamma ray
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94905ca27268eb941b5b83b7ada9c7d0
https://doi.org/10.1086/307597
https://doi.org/10.1086/307597
Autor:
S. E. Shaw, P. M. Chadwick, K. E. Turver, J. L. Osborne, S. M. Rayner, K. J. Orford, T. J. L. McComb, K. Lyons
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 25:1749-1753
TeV gamma rays from the blazar Markarian 501 have been detected with the University of Durham Mark 6 atmospheric Cerenkov telescope using the imaging technique at large zenith angles. Observations were made at zenith angles in the range 70 - 73 deg d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f95a92222e0c6d5642934075684601
https://doi.org/10.1088/0954-3899/25/8/316
https://doi.org/10.1088/0954-3899/25/8/316
Autor:
P. M. Chadwick, T. J. L. McComb, K. Lyons, J. L. Osborne, S. McQueen, K. E. Turver, S. M. Rayner, S. E. Shaw, G. J. Wieczorek, K. J. Orford
Publikováno v:
Astroparticle Physics. 11:145-148
The close X-ray selected BL Lac PKS 2155--304 has been observed using the University of Durham Mark 6 very high energy (VHE) gamma ray telescope during 1996 September/October/November and 1997 October/November. VHE gamma rays with energy > 300 GeV we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07a2a793d5757e66ec92657af16db6ad
https://doi.org/10.1016/s0927-6505(99)00039-0
https://doi.org/10.1016/s0927-6505(99)00039-0
Autor:
S. M. Rayner, P. M. Chadwick, J. L. Osborne, K. E. Turver, T. J. L. McComb, K. Lyons, K. J. Orford, S. E. Shaw, G. J. Wieczorek
Publikováno v:
Scopus-Elsevier
The close X-ray-selected BL Lac PKS 2155-304 has been observed using the University of Durham Mark 6 very high energy (VHE) gamma-ray telescope during 1996 September/October/November and 1997 October/November. VHE gamma rays with energy more than 300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::976ac93b1649853e2454d359fb8a5bcb
https://doi.org/10.1086/306862
https://doi.org/10.1086/306862
Autor:
K. J. Orford, T. R. Kendall, K. Tindale, S. E. Hilton, S. P. Tummey, Nigel Dipper, M. D. Roberts, I. D. Roberts, J. Holder, M. Robertshaw, J. E. Dickinson, C. M. Moore, M. R. Dickinson, S. E. Shaw, W. Hogg, P. Cottle, P. Armstrong, T. J. L. McComb, K. E. Turver, S. M. Rayner, P. M. Chadwick
Publikováno v:
Experimental Astronomy. 9:51-80
The design, construction and operation of the University of Durham ground-based gamma ray telescope is discussed. The telescope has been designed to detect gamma rays in the ≤ 200 GeV region and to achieve good discrimination between gamma ray and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2395677a95d04a95919f031a2dc81dec
https://doi.org/10.1023/a:1008018503904
https://doi.org/10.1023/a:1008018503904
Autor:
M. R. Dickinson, M. D. Roberts, S. M. Rayner, P. M. Chadwick, I. D. Roberts, K. J. Orford, K. E. Turver, T. J. L. McComb, S. P. Tummey, J. E. Dickinson, J. Holder, Nigel Dipper
Publikováno v:
Astroparticle Physics. 4:99-111
We report the results of observations of AE Aquarii made on 25 occasions between July 1992 and October 1993 with the University of Durham very high energy (VHE) gamma-ray telescopes at Narrabri, N.S.W., Australia. The observations lasted for a total
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aba773af13f4e938edcc2d138979f74e
https://doi.org/10.1016/0927-6505(95)00035-1
https://doi.org/10.1016/0927-6505(95)00035-1
Autor:
K. E. Turver, A. F. Vickers, D. W. Wright, M. L. B. Rodgers, A. B. Rimmer, P. A. Hughes, T. J. L. McComb
Publikováno v:
International Journal of Remote Sensing. 14:1383-1412
A general purpose mathematical model for the prediction of the radiation temperature of man-made and natural surfaces is described. The model is one-dimensional and deals with the case where the temperature within the body is constant at a particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e52efc23220e93c39ba638bd0807b2ea
https://doi.org/10.1080/01431169308953964
https://doi.org/10.1080/01431169308953964
Autor:
S. M. Rayner, J. E. Dickinson, P. M. Chadwick, S.M. Bradbury, E. W. Lincoln, T. J. L. McComb, K. J. Orford, K. E. Turver, P. J. Edwards, C. C. G. Bowden, Nigel Dipper
Publikováno v:
Astroparticle Physics. 1:47-59
We report here the results of VHE γ-ray observations made during 1990 and 1991 using the Durham University Mark III and IV VHE γ-ray telescopes at Narrabri, N.S.W., Australia. There are 4 separate datasets, each obtained from observations over typi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a9f5bc7f8adc0a654bbfbe925d29f95
https://doi.org/10.1016/0927-6505(92)90008-n
https://doi.org/10.1016/0927-6505(92)90008-n