Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Stuart E. Sale"'
Autor:
Laurence Sabin, Thavisha E. Dharmawardena, M. J. Barlow, A. Seales, Quentin A. Parker, Roger Wesson, Stuart E. Sale, Janet E. Drew, David Jones, Antonio Mampaso
We report H$\alpha$ filter photometry for 197 northern hemisphere planetary nebulae (PNe) obtained using imaging data from the IPHAS survey. H$\alpha$+[N II] fluxes were measured for 46 confirmed or possible PNe discovered by the IPHAS survey and for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f900c296448fd9ac6f358eea6d691f4
Autor:
R. M. L. Corradi, Nicholas J. Wright, M. J. Barlow, Stuart E. Sale, Juan Fabregat, Janet E. Drew, H. J. Farnhill, Robert Greimel, Danny Steeghs, Jeremy J. Drake, Roberto Raddi, Laurence Sabin
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 430:2169-2187
We investigate a region of the Galactic plane, between 120
21 pages, 13 figures. Accepted for publication in MNRAS
21 pages, 13 figures. Accepted for publication in MNRAS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5556aa4afb27750b36820e0c82a02ee
https://doi.org/10.1093/mnras/stt038
https://doi.org/10.1093/mnras/stt038
We report the detection of the Galactic nuclear disc in line-of-sight kinematics of stars, measured with infrared spectroscopy from APOGEE. This stellar component of the nuclear disc has an extent and rotation velocity V ~ 120kms comparable to the ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67788132c0d55abda7b07e2152adc6f9
https://doi.org/10.1088/2041-8205/812/2/l21
https://doi.org/10.1088/2041-8205/812/2/l21
Autor:
Stuart E. Sale
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 427:2119-2131
The Galaxy and the stars in it form a hierarchical system, such that the properties of individual stars are influenced by those of the Galaxy. Here, an approach is described which uses hierarchical Bayesian models to simultaneously and empirically de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e338376a13c54af370f6dbba9fbf2436
https://doi.org/10.1111/j.1365-2966.2012.21662.x
https://doi.org/10.1111/j.1365-2966.2012.21662.x
Autor:
Stuart E. Sale, Pablo Rodríguez-Gil, Antonio Mampaso, D. H. P. Jones, Laurence Sabin, M. Santander-García, C. Giammanco, Brent Miszalski, David J. Frew, M. J. Barlow, Jorge Casares, Romano L. M. Corradi, M. M. Rubio-Díez, Janet E. Drew, Robert Greimel, Kerttu Viironen
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 410:1349-1359
IPHASXJ194359.5+170901 is a new high-excitation planetary nebula with remarkable characteristics. It consists of a knotty ring expanding at a speed of 28 km/s, and a fast collimated outflow in the form of faint lobes and caps along the direction perp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cfc6f7b56302a2bb7d42e00258f8e92
https://doi.org/10.1111/j.1365-2966.2010.17523.x
https://doi.org/10.1111/j.1365-2966.2010.17523.x
Autor:
Jorge Casares, U. Heber, P.G. Jonker, Pablo Rodríguez-Gil, Danny Steeghs, Romano L. M. Corradi, Robert R. King, K. Verbeek, S. C. C. Barros, Pim Schellart, C. Szyszka, Nicholas A. Walton, Tim Naylor, S. Weston, Yvonne C. Unruh, Stuart E. Sale, S. Pyrzas, W. van Ham, M. L. Pretorius, E.B. de Groot, A. Mampaso, M. J. Barlow, Robert Greimel, Niall R. Deacon, Christian Knigge, Haili Hu, Boris T. Gaensicke, Gijs Nelemans, Gijs H. A. Roelofs, A. Witham, L. Morales-Rueda, A. Aungwerojwit, J. Corral-Santana, Ralf Napiwotzki, Janet E. Drew, T. R. Marsh, Michael G. Irwin, T. Oosting, T. Augusteijn, E.J.M. van den Besselaar, A. A. Zijlstra, Paul J. Groot, E. A. Gonzalez-Solares, Patrick Woudt
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 399, 323-339
Monthly Notices of the Royal Astronomical Society, 399, 1, pp. 323-339
Monthly Notices of the Royal Astronomical Society, 399, 1, pp. 323-339
The UV-Excess Survey of the Northern Galactic Plane images a 10x185 degree wide band, centered on the Galactic Equator using the 2.5m Isaac Newton Telescope in four bands (U,g,r,HeI5875) down to ~21st-22nd magnitude (~20th in HeI5875). The setup and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d444945a3aaa8861323b3921b739b48f
https://doi.org/10.1111/j.1365-2966.2009.15273.x
https://doi.org/10.1111/j.1365-2966.2009.15273.x
Autor:
Rhys Morris, Janet E. Drew, A. Mampaso, Steven Phillipps, Ralf Napiwotzki, D. Steeghs, Nicholas A. Walton, Christian Knigge, Boris T. Gänsicke, Y. C. Unruh, Robert Greimel, Stuart E. Sale, M. J. Irwin, Paul J. Groot, Albert A. Zijlstra
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 392, 2, pp. 497-513
Monthly Notices of the Royal Astronomical Society, 392, 497-513
Monthly Notices of the Royal Astronomical Society, 392, 497-513
We present an algorithm ({\scshape mead}, for `Mapping Extinction Against Distance') which will determine intrinsic ($r' - i'$) colour, extinction, and distance for early-A to K4 stars extracted from the IPHAS $r'/i'/\Halpha$ photometric database. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::907079fb4462621e369e87fdcdca401b
https://hdl.handle.net/2066/75128
https://hdl.handle.net/2066/75128
Autor:
Mónica Rodríguez, Jennifer L. Sokoloski, Romano L. M. Corradi, Quentin A. Parker, C. Giammanco, Stuart E. Sale, Kerttu Viironen, Robert Greimel, Paul J. Groot, Janet E. Drew, Y. C. Unruh, Antonio Mampaso, Gloria Delgado-Inglada, Albert A. Zijlstra, Laurence Sabin
Publikováno v:
Astronomy & Astrophysics, 502, 1, pp. 113-129
Astronomy & Astrophysics, 502, 113-129
Astronomy & Astrophysics, 502, 113-129
We search for very small-diameter galactic planetary nebulae (PNe) representing the earliest phases of PN evolution. A recently published IPHAS catalogue of Ha-emitting stars provides a useful base for this study as all sources present in this catalo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa6df033f10360f38fe984dfc0d95ecb
https://doi.org/10.1051/0004-6361/200811575
https://doi.org/10.1051/0004-6361/200811575
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 386:1761-1773
Stellar photometry derived from the INT/WFC Photometric H$��$ Survey of the Northern Galactic Plane (IPHAS) can be used to identify large, reliable samples of A0-A5 dwarfs. For every A star, so identified, it is also possible to derive individual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bf1ecbcdddc1ec0706ef52db4038d4c
https://doi.org/10.1111/j.1365-2966.2008.13147.x
https://doi.org/10.1111/j.1365-2966.2008.13147.x
Autor:
Ralf Napiwotzki, Geert Barentsen, Romano L. M. Corradi, Nicholas J. Wright, J. Eislöffel, Quentin A. Parker, M. Mohr-Smith, Stuart E. Sale, Yvonne C. Unruh, Roberto Raddi, V. M. Kalari, Paul J. Groot, Janet E. Drew, Jacco Vink, Roger Wesson
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 450, 3855-3873
Monthly Notices of the Royal Astronomical Society, 450, 4, pp. 3855-3873
Monthly Notices of the Royal Astronomical Society, 450, 4, pp. 3855-3873
O and early B stars are at the apex of galactic ecology, but in the Milky Way, only a minority of them may yet have been identified. We present the results of a pilot study to select and parametrise OB star candidates in the Southern Galactic plane,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad4344a3b792bb4a520681f7b57db606
http://hdl.handle.net/10044/1/31306
http://hdl.handle.net/10044/1/31306