Year |
Citation |
Score |
2008 |
MacAlpine GM, Satterfield TJ. The crab nebula's composition and precursor star mass Astronomical Journal. 136: 2152-2157. DOI: 10.1088/0004-6256/136/5/2152 |
0.409 |
|
2007 |
MacAlpine GM, Ecklund TC, Lester WR, Vanderveer SJ, Strolger LG. A spectroscopic study of nuclear processing and the production of anomalously strong lines in the Crab Nebula Astronomical Journal. 133: 81-88. DOI: 10.1086/509504 |
0.517 |
|
2003 |
MacAlpine GM. Ionizing continuum and emission-line energetics of quasars and seyfert galaxies Revista Mexicana De Astronomia Y Astrofisica: Serie De Conferencias. 18: 63-68. |
0.605 |
|
1998 |
O'Brien PT, Dietrich M, Leighly K, Alloin D, Clavel J, Crenshaw DM, Horne K, Kriss GA, Krolik JH, Malkan MA, Netzer H, Peterson BM, Reichert GA, Rodríguez-Pascual PM, Wamsteker W, ... ... Macalpine G, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. XIII. Ultraviolet observations of the broad-line radio galaxy 3C 390.3 Astrophysical Journal. 509: 163-176. DOI: 10.1086/306464 |
0.684 |
|
1997 |
Wanders I, Peterson BM, Alloin D, Ayres TR, Clavel J, Crenshaw DM, Horne K, Kriss GA, Krolik JH, Malkan MA, Netzer H, O'Brien PT, Reichert GA, Rodríguez-Pascual PM, Wamsteker W, ... ... Macalpine GM, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. XI. Intensive monitoring of the ultraviolet spectrum of NGC 7469 Astrophysical Journal, Supplement Series. 113: 69-88. DOI: 10.1086/313054 |
0.568 |
|
1997 |
Rodríguez-Pascual PM, Alloin D, Clavel J, Crenshaw DM, Horne K, Kriss GA, Krolik JH, Malkan MA, Netzer H, O'Brien PT, Peterson BM, Reichert GA, Wamsteker W, Alexander T, Barr P, ... ... MacAlpine GM, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. IX. Ultraviolet observations of fairall Astrophysical Journal, Supplement Series. 110: 9-20. DOI: 10.1086/312996 |
0.733 |
|
1997 |
Blair WP, Davidson K, Fesen RA, Uomoto A, Macalpine GM, Henry RBC. Hubble space telescope wide field planetary camera 2 imaging of the crab nebula. I. Observational overview Astrophysical Journal, Supplement Series. 109: 473-480. DOI: 10.1086/312986 |
0.405 |
|
1995 |
Korista KT, Alloin D, Barr P, Clavel J, Cohen RD, Crenshaw DM, Evans IN, Horne K, Koratkar AP, Kriss GA, Krolik JH, Malkan MA, Morris SL, Netzer H, O'Brien PT, ... ... Macalpine GM, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. VIII. An intensive HST, IUE, and ground-based study of NGC 5548 Astrophysical Journal, Supplement Series. 97: 285-330. |
0.431 |
|
1994 |
Macalpine GM, Lawrence SS, Brown BA, Uomoto A, Woodgate BE, Brown LW, Oliversen RJ, Lowenthal JD, Liu C. Extraordinary line-emitting knots in the crab nebula Astrophysical Journal. 432. DOI: 10.1086/187529 |
0.58 |
|
1994 |
Reichert GA, Rodríguez-Pascual PM, Alloin D, Clavel J, Crenshaw DM, Kriss GA, Krolik JH, Malkan MA, Netzer H, Peterson BM, Wamsteker W, Altamore A, Altieri B, Anderson KS, Blackwell JH, ... ... Macalpine GM, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. V. Variability of the ultraviolet continuum and emission lines of NGC 3783 Astrophysical Journal. 425: 582-608. |
0.594 |
|
1993 |
Dietrich M, Kollatschny W, Peterson BM, Bechtold J, Bertram R, Bochkarev NG, Boroson TA, Carone TE, Elvis M, Filippenko AV, Gaskell CM, Huchra JP, Hutchings JB, Koratkar AP, Korista KT, ... ... MacAlpine GM, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. IV. Intensity variations of the optical emission lines of NGC 5548 Astrophysical Journal. 408: 416-427. DOI: 10.1086/172599 |
0.632 |
|
1992 |
Koratkar AP, MacAlpine GM. Seyfert galaxy ultraviolet emission-line intensities and variability: A self-consistent photoionization analysis applied to broad-line-emitting gas in NGC 3783 Astrophysical Journal. 401: 110-119. |
0.566 |
|
1991 |
Peterson BM, Balonek TJ, Barker ES, Bechtold J, Bertram R, Bochkarev NG, Bolte MJ, Bond D, Boroson TA, Carini MT, Carone TE, Christensen JA, Clements SD, Cochran AL, Cohen RD, ... ... Macalpine GM, et al. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. II. An intensive study of NGC 5548 at optical wavelengths Astrophysical Journal. 368: 119-137. DOI: 10.1086/169675 |
0.698 |
|
1991 |
Macalpine GM, Uomoto A. Photometry of the Crab Nebula: Variability and the mass of emitting gas Astronomical Journal. 102: 218-223. |
0.386 |
|
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