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Matheson, ThomasGarnavich, P. M.Stanek, k. z.Bersier, D.Holland, S. T.Krisciunas, K.Caldwell, N.Berlind, P.Bloom, J. S.Bolte, M.Bonanos, A. Z.Brown, M. J. I.Brown, W. R.Calkins, M. L.Challis, P.Chornock, R.Echevarria, L.Eisenstein, D. J.Everett, M. E.Filippenko, A. V.Flint, K.Foley, R. J.Freedman, D. .L.Hamuy Wackenhut, MarioHarding, P.Hathi, N. P.Hicken, M.Hoopes, C.Impey, C.Jannuzi, B. T.Jansen, R. A.Jha, S.Kaluzny, J.Kannappan, S.Kirshner, R. P.Latham, D. W.Lee, J. C.Leonard, D. .C.Li, W.Luhman, K. L.Martini, P.Mathis, H.Maza Sancho, JoséMegeath, S. T.Miller, L. R.Minniti, D.Olszewski, E. W.Papenkova, M.Phillips, M. M.Pindor, B.Sasselov, D. D.Schild, R.Schweiker, H.Spahr, T.Thomas-Osip, J.Thompson, I.Weisz, D.Windhorst, R.Zaritsky, D.[PHOTOMETRY AND SPECTROSCOPY OF GRB 030329 AND ITS ASSOCIATED SUPERNOVA 2003dh: THE FIRST TWO MONTHS]

Barnes, J. R.Anglada Escudé, GuillemJenkins, James StewartJones, H.R.A.Jeffers, S. V.Rojo Rubke, PatricioArriagada, P.Jordán, A.Minniti, D.Tuomi, M.Pinfield, D. J.[Precision radial velocities of 15 M5–M9 dwarfs]

Le Floc’h, E.Duc, P.-AMirabel, I. F.Sanders, D. B.Bosch, G.Diaz, R. J.Donzelli, C. J.Rodrigues, I.Courvoisier, T. J. L.Greiner, J.Mereghetti, S.Melnick, J.Maza Sancho, JoséMinniti, D.[Are the hosts of gamma-ray bursts sub-luminous and blue galaxies?]

We present high-contrast Magellan adaptive optics images of HD 7449, a Sun-like star with one planet and a long-term radial velocity (RV) trend. We unambiguously detect the source of the long-term trend from 0.6-2.15 mu m. at a separation of similar to 0.'' 54. We use the object's colors and spec...


Rodigas, T.J.Arriagada, P.Faherty, J.Anglada-Escudé, G.Kaib, N.Butler, R.P.Shectman, S.Weinberger, A.Males, J.R.Morzinski, K.M.Close, L.M.Hinz, P.M.Crane, J.D.Thompson, I.Teske, J.Diaz, M.Minniti, D.Lopez-Morales, M.Adams, F.C.Boss, A.P.[MagAO IMAGING OF LONG-PERIOD OBJECTS (MILO). I. A BENCHMARK M DWARF COMPANION EXCITING A MASSIVE PLANET AROUND THE SUN-LIKE STAR HD 7449]MagAO IMAGING OF LONG-PERIOD OBJECTS (MILO). I. A BENCHMARK M DWARF COMPANION EXCITING A MASSIVE PLANET AROUND THE SUN-LIKE STAR HD 7449

Gieren, W.Pilecki, B.Pietrzyński, G.Graczyk, D.Udalski, A.Soszyński, I.Thompson, I.B.Moroni, P.G.P.Smolec, R.Konorski, P.Górski, M.Karczmarek, P.Suchomska, K.Taormina, M.Gallenne, A.Storm, J.Bono, G.Catelan, M.Szymański, M.Kozłowski, S.Pietrukowicz, P.Wyrzykowski, Ł.Poleski, R.Skowron, J.Minniti, D.Ulaczyk, K.Mróz, P.Pawlak, M.Nardetto, N.[THE ARAUCARIA PROJECT: A STUDY OF THE CLASSICAL CEPHEID IN THE ECLIPSING BINARY SYSTEM OGLE LMC562.05.9009 IN THE LARGE MAGELLANIC CLOUD]THE ARAUCARIA PROJECT: A STUDY OF THE CLASSICAL CEPHEID IN THE ECLIPSING BINARY SYSTEM OGLE LMC562.05.9009 IN THE LARGE MAGELLANIC CLOUD

Deep near-IR images from the VISTA Variables in the Via Lactea (VVV) Survey were used to search for RR Lyrae stars in the Southern Galactic plane. A sizable sample of 404 RR Lyrae of type ab stars was identified across a thin slice of the fourth Galactic quadrant (295 degrees < l < 350 degrees, -...


Minniti, D.Dékány, I.Majaess, D.Palma, T.Pullen, J.Rejkuba, M.Alonso-García, J.Catelan, M.Contreras Ramos, R.Gonzalez, O.A.Hempel, M.Irwin, M.lLucas, P.W.Saito, R.K.Tissera, P.Valenti, E.Zoccali, M.[Characterization of the VVV Survey RR Lyrae Population across the Southern Galactic Plane]Characterization of the VVV Survey RR Lyrae Population across the Southern Galactic Plane

We present deep near-infrared photometry and spectroscopy of the globular cluster 2MASS-GC 03 projected in the Galactic disc using MMT and Magellan Infrared Spectrograph on the Clay Telescope (Las Campanas Observatory) and VISTA Variables in the Via Lactea Survey data. Most probable cluster membe...


Carballo-Bello, Julio A.Ramírez Alegría, S.Borissova, J.Smith, L. C.Kurtev, R.Lucas, P. W.Moni Bidin, Ch.Alonso-García, J.Minniti, D.Palma, T.Dékány, I.Medina, N.Moyano, M.Villanueva, V.Kuhn, M. A.[Near-infrared photometry and spectroscopy of the low Galactic latitude globular cluster 2MASS-GC 03]Near-infrared photometry and spectroscopy of the low Galactic latitude globular cluster 2MASS-GC 03

Context. The globular cluster HP 1 is projected at only 3.̊33 from the Galactic center. Together with its distance, this makes it one of the most central globular clusters in the Milky Way. It has a blue horizontal branch (BHB) and a metallicity of [Fe/H] ≈ −1.0. This means that it probably is on...


Barbuy, B.Cantelli, E.Vemado, A.Ernandes, H.Ortolani, S.Saviane, I.Bica, E.Minniti, D.Dias, B.Momany, Y.Hill, V.Zoccali, M.Siqueira-Mello, C.[High-resolution abundance analysis of red giants in the metal-poor bulge globular cluster HP 1]High-resolution abundance analysis of red giants in the metal-poor bulge globular cluster HP 1

The purpose of this research is to study the connections of the global properties of eight young stellar clusters projected in the Vista Variables in the Via Lactea (VVV) ESO Large Public Survey disk area and their young stellar object (YSO) populations. The analysis is based on the combination o...


Borissova, J.Ramírez Alegría, S.Alonso, J.Lucas, P. W.Kurtev, R.Medina, N.Navarro, C.Kuhn, M.Gromadzki, M.Retamales, G.Fernandez, M. A.Agurto-Gangas, C.Chené, A.-N.Minniti, D.Contreras Pena, C.Catelan, M.Decany, I.Thompson, M. A.Morales, E. F. E.Amigo, P.[YOUNG STELLAR CLUSTERS CONTAINING MASSIVE YOUNG STELLAR OBJECTS IN THE VVV SURVEY]YOUNG STELLAR CLUSTERS CONTAINING MASSIVE YOUNG STELLAR OBJECTS IN THE VVV SURVEY

Context. Our view of the structure of the Milky Way and, in particular, its bulge is obscured by the intervening stars, dust, and gas in the disc. While great progress in understanding the bulge has been achieved with past and ongoing observations, the comparison of its global chemodynamical prop...


Gonzalez, O. A.Gadotti, D. A.Debattista, V. P.Rejkuba, M.Valenti, E.Zoccali, M.Coccato, L.Minniti, D.Ness, M.[Comparing the properties of the X-shaped bulges of NGC 4710 and the Milky Way with MUSE]Comparing the properties of the X-shaped bulges of NGC 4710 and the Milky Way with MUSE

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