The periodicity of the η Carinae events A Damineli, DJ Hillier, MF Corcoran, O Stahl, RS Levenhagen, NV Leister, ... Monthly Notices of the Royal Astronomical Society 384 (4), 1649-1656, 2008 | 170 | 2008 |
The binary central star of NGC 2346 and the extinction puzzle RH Mendez, VS Niemela Astrophysical Journal, Part 1, vol. 250, Nov. 1, 1981, p. 240-247. 250, 240-247, 1981 | 105 | 1981 |
Wolf-Rayet Stars: Observations, Physics, Evolution VS Niemela, C de Loore, AJ Willis IAU Symp. 99, 299, 1982 | 101 | 1982 |
The supernova 1983k in NGC 4699-clues to the nature of type II progenitors VS Niemela, MT Ruiz, MM Phillips Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 289, Feb. 1, 1985, p …, 1985 | 97 | 1985 |
A radial velocity study of three WN stars and an O3f star in the Carina Nebula PS Conti, VS Niemela, NR Walborn Astrophysical Journal, Part 1, vol. 228, Feb. 15, 1979, p. 206-219. 228, 206-219, 1979 | 92 | 1979 |
Hubble Space Telescope Detection of Optical Companions of WR 86, WR 146, and WR 147: Wind Collision Model Confirmed VS Niemela, MM Shara, DJ Wallace, DR Zurek, AFJ Moffat The Astronomical Journal 115 (5), 2047, 1998 | 89 | 1998 |
Sudden Luminous Blue Variable--Like Behavior of the Wolf-Rayet Binary System HD 5980 in the Small Magellanic Cloud RH Barba, VS Niemela, G Baume, RA Vazquez Astrophysical Journal Letters v. 446, p. L23 446, L23, 1995 | 85 | 1995 |
Pismis 24-1: The stellar upper mass limit preserved JM Apellániz, NR Walborn, NI Morrell, VS Niemela, EP Nelan The Astrophysical Journal 660 (2), 1480, 2007 | 82 | 2007 |
Photometry, polarimetry, spectroscopy, and spectropolarimetry of the enigmatic Wolf-Rayet star EZ Canis Majoris C Robert, AFJ Moffat, L Drissen, R Lamontagne, W Seggewiss, ... Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 397, no. 1, p. 277-303 …, 1992 | 81 | 1992 |
Magellanic Cloud WC/WO Wolf–Rayet stars–I. Binary frequency and Roche lobe overflow formation P Bartzakos, AFJ Moffat, VS Niemela Monthly Notices of the Royal Astronomical Society 324 (1), 18-32, 2001 | 76 | 2001 |
The luminous eclipsing SMC OB+ WN binary HD 5980 before and during the recent LBV-like outburst: An extreme case of colliding winds AFJ Moffat, SV Marchenko, P Bartzakos, VS Niemela, MA Cerruti, ... The Astrophysical Journal 497 (2), 896, 1998 | 74 | 1998 |
A deep survey for galactic Wolf-Rayet stars. II. Implications for galactic structure and massive star formation MM Shara, AFJ Moffat, LF Smith, VS Niemela, M Potter, R Lamontagne The Astronomical Journal 118 (1), 390, 1999 | 65 | 1999 |
An X-ray investigation of the NGC 346 field in the small magellanic cloud I. The luminous blue variable HD 5980 and the NGC 346 cluster Y Nazé, JM Hartwell, IR Stevens, MF Corcoran, YH Chu, G Koenigsberger, ... The Astrophysical Journal 580 (1), 225, 2002 | 62 | 2002 |
Wolf-Rayet stars in the Magellanic Clouds. VI-Spectroscopic orbits of WC binaries and implications for WR evolution AFJ Moffat, VS Niemela, HG Marraco Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 348, Jan. 1, 1990, p …, 1990 | 62 | 1990 |
The orbital elements of Gamma 2 Velorum VS Niemela, J Sahade Astrophysical Journal, Part 1, vol. 238, May 15, 1980, p. 244-249. 238, 244-249, 1980 | 61 | 1980 |
Wolf-Rayet stars in the Magellanic Clouds. II-The peculiar eclipsing binary HD 5980 in the SMC J Breysacher, AFJ Moffat, VS Niemela Astrophysical Journal, Part 1, vol. 257, June 1, 1982, p. 116-124. Research …, 1982 | 57 | 1982 |
Spectroscopic studies of Wolf-Rayet stars with absorption lines. VI-Another look at CV Serpentis/WC8 P Massey, VS Niemela Astrophysical Journal, Part 1, vol. 245, Apr. 1, 1981, p. 195-200. 245, 195-200, 1981 | 57 | 1981 |
The Wolf-Rayet population in 30 Doradus and its surroundings AFJ Moffat, VS Niemela, MM Phillips, YH Chu, W Seggewiss Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 312, Jan. 15, 1987, p …, 1987 | 50 | 1987 |
HDE 311884-A massive Wolf-Rayet binary VS Niemela, PS Conti, P Massey Astrophysical Journal, Part 1, vol. 241, Nov. 1, 1980, p. 1050-1054. 241 …, 1980 | 50 | 1980 |
The first orbital solution for the massive colliding-wind binary HD 93162 (≡ WR 25) R Gamen, E Gosset, N Morrell, V Niemela, H Sana, Y Nazé, G Rauw, ... Astronomy & Astrophysics 460 (3), 777-782, 2006 | 49 | 2006 |