Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Braker, Ian"'
Autor:
Hogg, Miriam, Casewell, Sarah, Wynn, Graham, Longstaff, Emma, Braker, Ian, Burleigh, Matthew, Tilbrook, Rosanna, Geier, Stephan, Koester, Detlev, Debes, John, Lodieu, Nicolas
We present the results of a study to discover prospective new white dwarf-L dwarf binaries as identified by their near-infrared excesses in the UKIDSS catalogue. We obtained optical spectra to validate the white dwarf nature for 22 of the candidate p
Externí odkaz:
http://arxiv.org/abs/2007.15389
Autor:
Costes, Jean C., Watson, Christopher A., Belardi, Claudia, Braker, Ian P., Burleigh, Matthew R., Casewell, Sarah L., Eigmüller, Philipp, Günther, Maximilian N., Jackman, James A. G., Nielsen, Louise D., Soto, Maritza G., Turner, Oliver, Anderson, David R., Bayliss, Daniel, Bouchy, François, Briegal, Joshua T., Bryant, Edward M., Cabrera, Juan, Chaushev, Alexander, Csizmadia, Szilard, Erikson, Anders, Gill, Samuel, Gillen, Edward, Goad, Michael R., Hooton, Matthew J., Jenkins, James S., McCormac, James, Moyano, Maximiliano, Queloz, Didier, Rauer, Heike, Raynard, Liam, Smith, Alexis M. S., Thompson, Andrew P. G., Tilbrook, Rosanna H., Udry, Stephane, Vines, Jose I., West, Richard G., Wheatley, Peter J.
We report the discovery, by the Next Generation Transit Survey (NGTS), of two hot-Jupiters NGTS-8b and NGTS-9b. These orbit a V = 13.68 K0V star (Teff = 5241 +/- 50 K) with a period of 2.49970 days, and a V = 12.80 F8V star (Teff = 6330 +/- 130 K) in
Externí odkaz:
http://arxiv.org/abs/1911.02814
Autor:
Jackman, James A. G., Wheatley, Peter J., Bayliss, Dan, Gill, Samuel, Hodgkin, Simon T., Burleigh, Matthew R., Braker, Ian P., Günther, Maximilian N., Louden, Tom, Turner, Oliver, Anderson, David R., Belardi, Claudia, Bouchy, François, Briegal, Joshua T., Bryant, Edward M., Cabrera, Juan, Casewell, Sarah L., Chaushev, Alexander, Costes, Jean C., Csizmadia, Szilard, Eigmüller, Philipp, Erikson, Anders, Gänsicke, Boris T., Gillen, Edward, Goad, Michael R., Jenkins, James S., McCormac, James, Moyano, Maximiliano, Nielsen, Louise D., Pollacco, Don, Poppenhaeger, Katja, Queloz, Didier, Rauer, Heike, Raynard, Liam, Smith, Alexis M. S., Udry, Stéphane, Vines, Jose I., Watson, Christopher A., West, Richard G.
We present the discovery of NGTS-7Ab, a high mass brown dwarf transiting an M dwarf with a period of 16.2 hours, discovered as part of the Next Generation Transit Survey (NGTS). This is the shortest period transiting brown dwarf around a main or pre-
Externí odkaz:
http://arxiv.org/abs/1906.08219
Akademický článek
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Akademický článek
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Autor:
Jackman, James A G, Wheatley, Peter J, Bayliss, Dan, Gill, Samuel, Hodgkin, Simon T, Burleigh, Matthew R, Braker, Ian P, Günther, Maximilian N, Louden, Tom, Turner, Oliver, Anderson, David R, Belardi, Claudia, Bouchy, François, Briegal, Joshua T, Bryant, Edward M, Cabrera, Juan, Casewell, Sarah L, Chaushev, Alexander, Costes, Jean C, Csizmadia, Szilard
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Nov2019, Vol. 489 Issue 4, p5146-5164, 19p
