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Jane Gregorio Hetem
Jane Gregorio Hetem
在 usp.br 的电子邮件经过验证
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A search for T Tauri stars based on the IRAS point source catalog.
J Gregório-Hetem, JRD Lépine, GR Quast, CAO Torres, R de La Reza
Astronomical Journal (ISSN 0004-6256), vol. 103, Feb. 1992, p. 549-563. 103 …, 1992
2821992
The Gemini/NICI Planet-Finding Campaign: The frequency of planets around young moving group stars
BA Biller, MC Liu, Z Wahhaj, EL Nielsen, TL Hayward, JR Males, ...
The Astrophysical Journal 777 (2), 160, 2013
2192013
The Southern Photometric Local Universe Survey (S-PLUS): improved SEDs, morphologies, and redshifts with 12 optical filters
C Mendes de Oliveira, T Ribeiro, W Schoenell, A Kanaan, RA Overzier, ...
Monthly Notices of the Royal Astronomical Society 489 (1), 241-267, 2019
1782019
The Gemini NICI Planet-Finding Campaign: The frequency of giant planets around young B and A stars
EL Nielsen, MC Liu, Z Wahhaj, BA Biller, TL Hayward, LM Close, ...
The Astrophysical Journal 776 (1), 4, 2013
1542013
An X-ray superflare are from an infrared protostar
N Grosso, T Montmerle, ED Feigelson, P André, S Casanova, ...
Nature 387 (6628), 56-58, 1997
1541997
THE GEMINI NICI PLANET-FINDING CAMPAIGN: DISCOVERY OF A SUBSTELLAR L DWARF COMPANION TO THE NEARBY YOUNG M DWARF CD− 35 2722
Z Wahhaj, MC Liu, BA Biller, F Clarke, EL Nielsen, LM Close, TL Hayward, ...
The Astrophysical Journal 729 (2), 139, 2011
1212011
The Gemini Nici Planet-Finding Campaign: Discovery of a close substellar companion to the young debris disk star PZ TEL
BA Biller, MC Liu, Z Wahhaj, EL Nielsen, LM Close, TJ Dupuy, ...
The Astrophysical Journal Letters 720 (1), L82, 2010
1132010
The Gemini Planet-Finding Campaign: The frequency of giant planets around debris disk stars
Z Wahhaj, MC Liu, EL Nielsen, BA Biller, TL Hayward, LM Close, ...
The Astrophysical Journal 773 (2), 179, 2013
1092013
Search for T Tauri Stars Based on the IRAS Point Source Catalog. II.
CAO Torres, G Quast, R de La Reza, J Gregório-Hetem, JRD Lépine
Astronomical Journal v. 109, p. 2146 109, 2146, 1995
1051995
Spectroscopic classification of X-ray selected stars in the ρ Ophiuchi star-forming region and vicinity
EL Martin, T Montmerle, J Gregório-Hetem, S Casanova
Monthly Notices of the Royal Astronomical Society 300 (3), 733-746, 1998
1031998
Star counts and IRAS sources in southern dark clouds.
JCG Hetem, GC Sanzovo, JRD Lépine
Astronomy and Astrophysics, Suppl. Ser., Vol. 76, No. 3, p. 347-363 76, 347-363, 1988
861988
Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. X. Variability of Fairall 9 from Optical Data
M Santos-Lleó, E Chatzichristou, CM de Oliveira, C Winge, D Alloin, ...
The Astrophysical Journal Supplement Series 112 (2), 271, 2009
722009
Classification of a selected sample of weak T Tauri stars
J Gregório-Hetem, A Hetem
Monthly Notices of the Royal Astronomical Society 336 (1), 197-206, 2002
672002
Search for water vapor masers in the direction of IRAS sources associated with H II regions and molecular clouds
MA Braz, JC Gregorio Hetem, E Scalise Jr, JL Monteiro Do Vale, ...
Astronomy and Astrophysics Supplement Series (ISSN 0365-0138), vol. 77, no …, 1989
631989
The Gemini NICI planet-finding campaign: Discovery of a multiple system orbiting the young A star HD 1160
EL Nielsen, MC Liu, Z Wahhaj, BA Biller, TL Hayward, A Boss, B Bowler, ...
The Astrophysical Journal 750 (1), 53, 2012
562012
Beryllium abundance in lithium-rich giants
BV Castilho, F Spite, B Barbuy, M Spite, JR De Medeiros, ...
Astronomy and Astrophysics, v. 345, p. 249-255 (1999) 345, 249-255, 1999
501999
X-rays and star formation: ROSAT observations of the Monoceros and Rosette molecular clouds
J Gregório-Hetem, T Montmerle, S Casanova, ED Feigelson
Astronomy and Astrophysics, v. 331, p. 193-210 (1998) 331, 193-210, 1998
461998
IRAS colours of Li-rich giants
J Gregorio-Hetem, BV Castilho, B Barbuy
Astronomy and Astrophysics (ISSN 0004-6361), vol. 268, no. 2, p. L25, L26 …, 1993
411993
Discovery of a luminous quasar in the nearby universe
CAO Torres, GR Quast, R Coziol, F Jablonski, R de la Reza, JRD Lepine, ...
The Astrophysical Journal 488 (1), L19, 1997
401997
Fractal statistics in young star clusters: structural parameters and dynamical evolution
A Hetem, J Gregorio-Hetem
Monthly Notices of the Royal Astronomical Society 490 (2), 2521-2541, 2019
332019
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