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Roberto Gamen
Roberto Gamen
Investigador independiente del CONICET. Profesor adjunto de la Universidad Nacional de La Plata
Verified email at fcaglp.unlp.edu.ar
Title
Cited by
Cited by
Year
VISTA Variables in the Via Lactea (VVV): The public ESO near-IR variability survey of the Milky Way
D Minniti, PW Lucas, JP Emerson, RK Saito, M Hempel, P Pietrukowicz, ...
New Astronomy 15 (5), 433-443, 2010
9872010
VVV DR1: The first data release of the Milky Way bulge and southern plane from the near-infrared ESO public survey VISTA variables in the Vía Láctea
RK Saito, M Hempel, D Minniti, PW Lucas, M Rejkuba, I Toledo, ...
Astronomy & Astrophysics 537, A107, 2012
4462012
The Galactic O-Star Spectroscopic Survey. I. Classification System and Bright Northern Stars in the Blue-Violet at R∼ 2500
A Sota, JM Apellániz, NR Walborn, EJ Alfaro, RH Barba, NI Morrell, ...
The Astrophysical Journal Supplement Series 193 (2), 24, 2011
3862011
The galactic O-star spectroscopic survey (gosss). II. Bright southern stars
A Sota, JM Apellániz, NI Morrell, RH Barba, NR Walborn, RC Gamen, ...
The Astrophysical Journal Supplement Series 211 (1), 10, 2014
3552014
The Ophiuchus DIsc Survey Employing ALMA (ODISEA)–I: project description and continuum images at 28 au resolution
LA Cieza, D Ruíz-Rodríguez, A Hales, S Casassus, S Pérez, ...
Monthly Notices of the Royal Astronomical Society 482 (1), 698-714, 2019
1812019
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
1702008
The Galactic O-Star Spectroscopic Survey (GOSSS). III. 142 Additional O-type Systems
JM Apellániz, A Sota, JI Arias, RH Barba, NR Walborn, S Simón-Díaz, ...
The Astrophysical Journal Supplement Series 224 (1), 4, 2016
1562016
Spectroscopic survey of galactic O and WN stars. OWN Survey: new binaries and trapezium-like systems
RH Barbá, R Gamen, JI Arias, N Morrell, JM Apellániz, E Alfaro, ...
Revista Mexicana de Astronomia y Astrofisica 38, 30-32, 2010
1272010
Early results from the galactic O-star spectroscopic survey: C III emission lines in of spectra
NR Walborn, A Sota, JM Apellániz, EJ Alfaro, NI Morrell, RH Barbá, ...
The Astrophysical Journal Letters 711 (2), L143, 2010
1162010
A multispectral view of the periodic events in η Carinae
A Damineli, DJ Hillier, MF Corcoran, O Stahl, JH Groh, J Arias, M Teodoro, ...
Monthly Notices of the Royal Astronomical Society 386 (4), 2330-2344, 2008
1002008
Bona fide, strong-variable galactic luminous blue variable stars are fast rotators: detection of a high rotational velocity in HR Carinae
JH Groh, A Damineli, DJ Hillier, R Barbá, E Fernandez-Lajus, RC Gamen, ...
The Astrophysical Journal 705 (1), L25, 2009
942009
Central stars of planetary nebulae: New spectral classifications and catalogue
WA Weidmann, R Gamen
Astronomy & Astrophysics 526, A6, 2011
712011
MONOS: Multiplicity of Northern O-type Spectroscopic systems: I. Project description and spectral classifications and visual multiplicity of previously known objects
J Maíz Apellániz, E Trigueros Páez, I Negueruela, R Barbá, S Simón Díaz, ...
EDP Sciences, 2019
612019
He II λ4686 EMISSION FROM THE MASSIVE BINARY SYSTEM IN η CAR: CONSTRAINTS TO THE ORBITAL ELEMENTS AND THE NATURE OF THE PERIODIC MINIMA*†‡ §
M Teodoro, A Damineli, B Heathcote, ND Richardson, AFJ Moffat, ...
The Astrophysical Journal 819 (2), 131, 2016
592016
The HD 5980 multiple system: masses and evolutionary status
G Koenigsberger, N Morrell, DJ Hillier, R Gamen, FRN Schneider, ...
The Astronomical Journal 148 (4), 62, 2014
592014
First whole-sky results from the Galactic O-Star Spectroscopic Survey
J Maíz Apellániz, A Sota, NI Morrell, RH Barbá, NR Walborn, EJ Alfaro, ...
Massive Stars: From alpha to Omega, 198, 2013
522013
ALMA observations of Elias 2–24: a protoplanetary disk with multiple gaps in the Ophiuchus Molecular Cloud
LA Cieza, S Casassus, S Pérez, A Hales, M Cárcamo, M Ansdell, ...
The Astrophysical Journal Letters 851 (2), L23, 2017
502017
A∼ 40 YEAR VARIABILITY CYCLE IN THE LUMINOUS BLUE VARIABLE/WOLF–RAYET BINARY SYSTEM HD 5980?
G Koenigsberger, L Georgiev, DJ Hillier, N Morrell, R Barbá, R Gamen
The Astronomical Journal 139 (6), 2600, 2010
492010
OWN Survey: a spectroscopic monitoring of Southern Galactic O and WN-type stars
RH Barbá, R Gamen, JI Arias, NI Morrell
Proceedings of the International Astronomical Union 12 (S329), 89-96, 2016
482016
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
482006
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