Zobrazeno 1 - 10
of 649
pro vyhledávání: '"BROWN, G. C."'
Autor:
Stanway, E. R., Hoskin, M. J., Lane, M. A., Brown, G. C., Childs, H. J. T., Greis, S. M. L., Levan, A. J.
We combine inferred galaxy properties from a semi-analytic galaxy evolution model incorporating dark matter halo merger trees with new estimates of supernova and gamma ray burst rates as a function of metallicity from stellar population synthesis mod
Externí odkaz:
http://arxiv.org/abs/1710.03033
Autor:
Brown, G. C., Levan, A. J., Stanway, E. R., Kruhler, T., Tanvir, N. R., Davies, L. J. M., Fruchter, A., Cenko, S. B., Metzger, B. D.
We present late-time follow-up of the relativistic tidal disruption flare candidate Swift J1112.2-8238. We confirm the previously determined redshift of $z=0.8900\pm0.0005$ based on multiple emission line detections. {\em HST} imaging of the host gal
Externí odkaz:
http://arxiv.org/abs/1708.09668
Autor:
Levan, A. J., Tanvir, N. R., Brown, G. C., Metzger, B. D., Page, K. L., Cenko, S. B., O'Brien, P. T., Lyman, J. D., Wiersema, K., Stanway, E. R., Fruchter, A. S., Perley, D. A., Bloom, J. S.
We present late-time multi-wavelength observations of Swift J1644+57, suggested to be a relativistic tidal disruption flare (TDF). Our observations extend to >4 years from discovery, and show that 1.4 years after outburst the relativistic jet switche
Externí odkaz:
http://arxiv.org/abs/1509.08945
Autor:
Brown, G. C., Levan, A. J., Stanway, E. R., Tanvir, N. R., Cenko, S. B., Berger, E., Chornock, R., Cucchiaria, A.
We present observations of Swift J1112.2-8238, and identify it as a candidate relativistic tidal disruption flare (rTDF). The outburst was first detected by Swift/BAT in June 2011 as an unknown, long-lived (order of days) $\gamma$-ray transient sourc
Externí odkaz:
http://arxiv.org/abs/1507.03582
Autor:
Levan, A. J., Tanvir, N. R., Starling, R. L. C., Wiersema, K., Page, K. L., Perley, D. A., Schulze, S., Wynn, G. A., Chornock, R., Hjorth, J., Cenko, S. B., Fruchter, A. S., O'Brien, P. T., Brown, G. C., Tunnicliffe, R. L., Malesani, D., Jakobsson, P., Watson, D., Berger, E., Bersier, D., Cobb, B. E., Covino, S., Cucchiara, A., Postigo, A. de Ugarte, Fox, D. B., Gal-Yam, A., Goldoni, P., Gorosabel, J., Kaper, L., Kruehler, T., Karjalainen, R., Osborne, J. P., Pian, E., Sanchez-Ramirez, R., Schmidt, B., Skillen, I., Tagliaferri, G., Thone, C., Vaduvescu, O., Wijers, R. A. M. J., Zauderer, B. A.
Publikováno v:
Astrophys. Journ. 781 (2014) 13
We present comprehensive multiwavelength observations of three gamma-ray bursts (GRBs) with durations of several thousand seconds. We demonstrate that these events are extragalactic transients; in particular we resolve the long-standing conundrum of
Externí odkaz:
http://arxiv.org/abs/1302.2352
Autor:
Whitmore, T. C., Brown, G. C.
Publikováno v:
Journal of Ecology, 2000 Dec 01. 88(6), 1063-1078.
Externí odkaz:
https://www.jstor.org/stable/2648413
Autor:
Trout, R. T., Brown, G. C.
Publikováno v:
The Florida Entomologist, 2009 Mar 01. 92(1), 91-98.
Externí odkaz:
https://www.jstor.org/stable/40205333
Publikováno v:
Radiation Research, 1995 Jul 01. 143(1), 93-97.
Externí odkaz:
https://www.jstor.org/stable/3578930