Zobrazeno 1 - 10
of 889
pro vyhledávání: '"Williams, Ted"'
Autor:
McCully, Curtis, Hiramatsu, Daichi, Howell, D. Andrew, Hosseinzadeh, Griffin, Arcavi, Iair, Kasen, Daniel, Barnes, Jennifer, Shara, Michael M., Williams, Ted B., Väisänen, Petri, Potter, Stephen B., Romero-Colmenero, Encarni, Crawford, Steven M., Buckley, David A. H., Cooke, Jeffery, Andreoni, Igor, Pritchard, Tyler A., Mao, Jirong, Gromadzki, Mariusz, Burke, Jamison
We present the spectroscopic evolution of AT 2017gfo, the optical counterpart of the first binary neutron star (BNS) merger detected by LIGO and Virgo, GW170817. While models have long predicted that a BNS merger could produce a kilonova (KN), we hav
Externí odkaz:
http://arxiv.org/abs/1710.05853
Autor:
Buckley, David A. H., Andreoni, Igor, Barway, Sudhanshu, Cooke, Jeff, Crawford, Steven M., Gorbovskoy, Evgeny, Gromadzki, Mariusz, Lipunov, Vladimir, Mao, Jirong, Potter, Stephen B., Pretorius, Magaretha L., Pritchard, Tyler A., Romero-Colmenero, Encarni, Shara, Michael M., Vaisanen, Petri, Williams, Ted B.
We report on SALT low resolution optical spectroscopy and optical/IR photometry undertaken with other SAAO telescopes (MASTER-SAAO and IRSF) of the kilonova AT 2017gfo (aka SSS17a) in the galaxy NGC4993 during the first 10 days of discovery. This eve
Externí odkaz:
http://arxiv.org/abs/1710.05855
Autor:
Bannister, Tony, Ebert, Elizabeth E., Silver, Jeremy, Newbigin, Ed, Lampugnani, Edwin R., Hughes, Nicole, Looker, Clare, Mulvenna, Vanora, Jones, Penelope J., Davies, Janet M., Suphioglu, Cenk, Beggs, Paul J., Emmerson, Kathryn M., Huete, Alfredo, Nguyen, Ha, Williams, Ted, Douglas, Philip, Wain, Alan, Carroll, Maree, Csutoros, Danny
Publikováno v:
Bulletin of the American Meteorological Society, 2021 Feb 01. 102(2), E399-E420.
Externí odkaz:
https://www.jstor.org/stable/27207190
Autor:
Williams, Ted (AUTHOR)
Publikováno v:
Earth Island Journal. Winter2023, Vol. 37 Issue 4, p23-30. 5p. 3 Color Photographs.
Autor:
Sheinis, Andrew I., Wolf, Marsha J., Bershady, Matthew A., Buckley, David A. H., Nordsieck, Kenneth H., Williams, Ted B.
The near infrared (NIR) upgrade to the Robert Stobie Spectrograph (RSS) on the Southern African Large Telescope (SALT), RSS/NIR, extends the spectral coverage of all modes of the visible arm. The RSS/NIR is a low to medium resolution spectrograph wit
Externí odkaz:
http://arxiv.org/abs/astro-ph/0606095
Autor:
Williams, Ted
Publikováno v:
Callaloo, 2001 Jan 01. 24(1), 276-286.
Externí odkaz:
https://www.jstor.org/stable/3300500