Zobrazeno 1 - 10
of 205
pro vyhledávání: '"Williams, C. G."'
Autor:
Pastorello, A., Smartt, S. J., Botticella, M. T., Maguire, K., Fraser, M., Smith, K., Kotak, R., Magill, L., Valenti, S., Young, D. R., Gezari, S., Bresolin, F., Kudritzki, R., Howell, D. A., Rest, A., Metcalfe, N., Mattila, S., Kankare, E., Huang, K. Y., Urata, Y., Burgett, W. S., Chambers, K. C., Dombeck, T., Flewelling, T., Grav, T., Heasley, J. N., Hodapp, K. W., Kaiser, N., Luppino, G. A., Lupton, R. H., Magnier, E. A., Monet, D. G., Morgan, J. S., Onaka, P. M., Price, P. A., Rhoads, P. H., Siegmund, W. A., Stubbs, C. W., Sweeney, W. E., Tonry, J. L., Wainscoat, R. J., Waterson, M. F., Waters, C., Wynn-Williams, C. G.
Recent searches by unbiased, wide-field surveys have uncovered a group of extremely luminous optical transients. The initial discoveries of SN 2005ap by the Texas Supernova Search and SCP-06F6 in a deep Hubble pencil beam survey were followed by the
Externí odkaz:
http://arxiv.org/abs/1008.2674
Autor:
Gezari, S., Rest, A., Huber, M. E., Narayan, G., Forster, K., Neill, J. D., Martin, D. C., Valenti, S., Smartt, S. J., Chornock, R., Berger, E., Soderberg, A. M., Mattila, S., Kankare, E., Burgett, W. S., Chambers, K. C., Dombeck, T., Grav, T., Heasley, J. N., Hodapp, K. W., Jedicke, R., Kaiser, N., Kudritzki, R., Luppino, G., Lupton, R. H., Magnier, E. A., Monet, D. G., Morgan, J. S., Onaka, P. M., Price, P. A., Rhoads, P. H., Siegmund, W. A., Stubbs, C. W., Tonry, J. L., Wainscoat, R. J., Waterson, M. F., Wynn-Williams, C. G.
Publikováno v:
Astrophys.J. 720 (2010) L77-L81
We present the early UV and optical light curve of Type IIP supernova (SN) 2010aq at z=0.0862, and compare it to analytical models for thermal emission following SN shock breakout in a red supergiant star. SN 2010aq was discovered in joint monitoring
Externí odkaz:
http://arxiv.org/abs/1007.4551
Autor:
Botticella, M. T., Trundle, C., Pastorello, A., Rodney, S., Rest, A., Gezari, S., Smartt, S. J., Narayan, G., Huber, M. E., Tonry, J. L., Young, D., Smith, K., Bresolin, F., Valenti, S., Kotak, R., Mattila, S., Kankare, E., Wood-Vasey, W. M., Riess, A., Neill, J. D., Forster, K., Martin, D. C., Stubbs, C. W., Burgett, W. S., Chambers, K. C., Dombeck, T., Flewelling, H., Grav, T., Heasley, J. N., Hodapp, K. W., Kaiser, N., Kudritzki, R., Luppino, G., Lupton, R. H., Magnier, E. A., Monet, D. G., Morgan, J. S., Onaka, P. M., Price, P. A., Rhoads, P. H., Siegmund, W. A., Sweeney, W. E., Wainscoat, R. J., Waters, C., Waterson, M. F., Wynn-Williams, C. G.
We present photometric and spectroscopic observations of a luminous type IIP Supernova 2009kf discovered by the Pan-STARRS 1 (PS1) survey and detected also by GALEX. The SN shows a plateau in its optical and bolometric light curves, lasting approxima
Externí odkaz:
http://arxiv.org/abs/1001.5427
Autor:
Dudley, C. C., Wynn-Williams, C. G.
NGC 253 is a nearby spiral galaxy that is currently undergoing a nuclear burst of star formation in a 100 pc diameter region. We present spatially resolved 8--13 micron low-resolution spectra at four positions along the ridge of 8--13 micron emission
Externí odkaz:
http://arxiv.org/abs/astro-ph/9812289
Autor:
Dudley, C. C., Wynn-Williams, C. G.
New mid-infrared (10 and 20 micron) spectro-photometry of the ultraluminous infrared galaxy IRAS 08572+3915 is presented. The 10 micron spectrum reveals a deep silicate absorption feature, while the 20 micron spectrum shows no clear evidence for an 1
Externí odkaz:
http://arxiv.org/abs/astro-ph/9705242
Autor:
Dudley, C. C., Wynn-Williams, C. G.
Publikováno v:
Astrophys.J. 407 (1993) L65
Arp 299C is a $5 \times 10^{10}$ \Lsun infrared source in the merging galaxy system Arp 299. It is the most luminous object known that is not obviously associated with a galaxy nucleus. Our data show that the 8--13 \mum spectrum of Arp 299C has a str
Externí odkaz:
http://arxiv.org/abs/astro-ph/9302011
Autor:
WILLIAMS, C. G.
Publikováno v:
The International Forestry Review, 2010 Jan 01. 12(4), 407-417.
Externí odkaz:
https://www.jstor.org/stable/24309823
Publikováno v:
Annals of Botany, 2000 Dec 01. 86(6), 1081-1086.
Externí odkaz:
https://www.jstor.org/stable/42773813
Autor:
Williams, C. G.
Publikováno v:
Numen, 1968 Nov 01. 15(3), 208-217.
Externí odkaz:
https://www.jstor.org/stable/3269577
Autor:
Williams, C. G.
Publikováno v:
Science, 1928 May . 67(1743), 519-522.
Externí odkaz:
https://www.jstor.org/stable/1654546