Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mokhine Motsoaledi"'
Autor:
Gavin Ramsay, Patrick A Woudt, Thomas Kupfer, Jan van Roestel, Kerry Paterson, Brian Warner, David A H Buckley, Paul J Groot, Ulrich Heber, Andreas Irrgang, C Simon Jeffery, Mokhine Motsoaledi, Martinus J Schwartz, Thomas Wevers
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 513, 2215-2225
Monthly Notices of the Royal Astronomical Society, 513, 2, pp. 2215-2225
Monthly Notices of the Royal Astronomical Society, 513, 2, pp. 2215-2225
Blue Large Amplitude Pulsators (BLAPs) are a relatively new class of blue variable stars showing periodic variations in their light curves with periods shorter than a few tens of mins and amplitudes of more than ten percent. We report nine blue varia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::251a3ba0f4de2a3d2592143383c13ffd
http://hdl.handle.net/2066/250052
http://hdl.handle.net/2066/250052
Autor:
Mokhine Motsoaledi, John R. Thorstensen, Hannah L. Worters, H. Breytenbach, Patrick Woudt, Kerry Paterson, C. K. Gilligan, B. Warner
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 486:2422-2434
We present high-speed photometric observations of 25 cataclysmic variables detected by the All Sky Automated Search for Super-Novae (ASAS-SN), the Mobile Astronomical System of the TElescope-Robot (MASTER) and the Catalina Real-Time Transient Survey
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b81fb60b0d01c66fabb7153240512f2
https://doi.org/10.1093/mnras/stz1018
https://doi.org/10.1093/mnras/stz1018
Autor:
P. Balanutsa, S. B. Potter, A. Y. Kniazev, V. M. Lipunov, D. A. H. Buckley, Pasi Hakala, John R. Thorstensen, N. V. Tyurina, H. Breytenbach, Mokhine Motsoaledi, E. S. Gorbovskoy, Patrick Woudt
We report the discovery of a new eclipsing polar, MASTER OT J061451.70-272535.5, detected as an optical transient by MASTER auto-detection software at the recently commissioned MASTER-SAAO telescope. Time resolved (10-20 s) photometry with the SAAO 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f84d90c4dc550145f15a54077c6e214d
Publikováno v:
The Astronomical Journal. 160:70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6509d13f332489473adad1e2755d0776
https://doi.org/10.3847/1538-3881/ab9d1b
https://doi.org/10.3847/1538-3881/ab9d1b
Autor:
Pieter Meintjes, Johannes Petrus Marais, A. Odendaal, R. J. Britto, Brian van Soelen, David Murphy, Miriam M Nyamai, Mokhine Motsoaledi, Helene Szegedi, Andry Rajoelimanana, Antonio Martin-Carrillo, John R. Thorstensen, Lorraine Hanlon
Publikováno v:
Scopus-Elsevier
We present optical photometric and spectroscopic observations of three SU UMa-type dwarf novae, i.e. AR Pic, QW Ser and V521 Peg, conducted in 2016 and 2017. These sources were selected from the Catalina Real-Time Transient Survey and observed during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::181a21e2ef299531f1a3db8a77466dac
https://doi.org/10.22323/1.315.0021
https://doi.org/10.22323/1.315.0021
Autor:
G. Collver, David A. H. Buckley, Patricia B. Cho, Jules P. Halpern, Mokhine Motsoaledi, H. Breytenbach, John R. Thorstensen, Patrick A. Woudt
We conducted time-resolved optical spectroscopy and/or time-series photometry of 15 cataclysmic binaries that were discovered in hard X-ray surveys by the Swift Burst Alert Telescope (BAT) and the International Gamma-Ray Astrophysics Laboratory (INTE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a32c6b2f895a69e8b97e433ea108a6da
http://arxiv.org/abs/1804.08532
http://arxiv.org/abs/1804.08532
Autor:
Raphael E. Hviding, Callum A. Hening, Patrick A. Woudt, L. Claire Gasque, John R. Thorstensen, Mokhine Motsoaledi, H. Breytenbach, Kerry Paterson
Publikováno v:
The Astronomical Journal. 158:156
We report spectroscopy and photometry of the cataclysmic variable stars ASASSN-14ho and V1062 Cyg. Both are dwarf novae with spectra dominated by their secondary stars, which we classify as approxomately K4 and M0.5, respectively. Their orbital perio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cdc7c538591ade7d4f9634c67f3db10
https://doi.org/10.3847/1538-3881/ab3e04
https://doi.org/10.3847/1538-3881/ab3e04
Autor:
David Jones, Brent Miszalski, Romano L. M. Corradi, Brian Warner, Pablo Rodríguez-Gil, M. Santander-García, Henri M. J. Boffin, Patrick Woudt, S. P. Littlefair, Laurence Sabin, Mokhine Motsoaledi
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Monthly Notices of the Royal Astronomical Society
instname
Monthly Notices of the Royal Astronomical Society
We report on the discovery of an eclipsing dwarf nova (DN) inside the peculiar, bilobed nebula Te 11. Modelling of high-speed photometry of the eclipse finds the accreting white dwarf to have a mass 1.18 M$_\odot$ and temperature 13 kK. The donor spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f792f73145eabae687cd314b15694813
http://hdl.handle.net/10261/186546
http://hdl.handle.net/10261/186546
Autor:
L. Claire Gasque, Callum A. Hening, Raphael E. Hviding, John R. Thorstensen, Kerry Paterson, Hannes Breytenbach, Mokhine Motsoaledi, Patrick A. Woudt
Publikováno v:
Astronomical Journal; Oct2019, Vol. 158 Issue 4, p1-1, 1p
Autor:
David Gilbank, Mokhine Motsoaledi, A. A. Sickafoose, Donal O'Donoghue, G. Ramsay, Patrick Woudt, Paul J. Groot, C. van Gend, S. B. Potter, L. Crause, S. Macfarlane, Hannah L. Worters, R. Toma
Publikováno v:
NASA Astrophysics Data System
Monthly Notices of the Royal Astronomical Society, 465, 1, pp. 434-459
Monthly Notices of the Royal Astronomical Society, 465, 434-459
Monthly Notices of the Royal Astronomical Society, 465, 1, pp. 434-459
Monthly Notices of the Royal Astronomical Society, 465, 434-459
We present photometric and spectroscopic follow-up observations of short-period variables discovered in the OmegaWhite survey: a wide-field high-cadence g-band synoptic survey targeting the Galactic Plane. We have used fast photometry on the SAAO 1.0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7348f6946ae558ea2f8c6613388d6b2c
https://ui.adsabs.harvard.edu/#abs/2016arXiv161005687M
https://ui.adsabs.harvard.edu/#abs/2016arXiv161005687M