Session: Science with New Generation Instruments


Oral contributions

O-15 G.F. Porto de Mello
OV/UFRJ, Brazil
e-mail: gustavo@ov.ufrj.br
Non-Solar abundance ratios in Solar neighborhood stars
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O-20 J. Rose
UNC, USA
e-mail: jim@physics.unc.edu
Stellar population gradients in early-type galaxies
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O-25 L. Sodre Jr., E. Cypriano, J. F. de Jesus, C. G. Gomes
IAG/USP, Brazil
e-mail: laerte@astro.iag.usp.br
Mass of high-reshift galaxy clusters
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O-29 L. Tresse and Virmos team
LAM, France
e-mail: Laurence.Tresse@oamp.fr
Large and deep MOS surveys, the Virmos case
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Poster contributions

P-28 T. Ribeiro, R. Baptista
UFSC, Brazil
e-mail: tiago@astro.ufsc.br
IR studies of mass-transfer compact binaries with SOAR
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P-29 F. Jablonski, F. D'Amico, C. Vilega, D. Cieslinski
INPE/MCT, Brazil
e-mail: chico@das.inpe.br
Identification of infrared counterparts to X-ray sources
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P-30 R. Leonardi, F. Jablonski
INPE/MCT, Brazil
e-mail: leonardi@das.inpe.br
Interstellar medium properties inferred from infrared source counts in the line of sight to X-ray halos
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P-31 S. Lorenz-Martins
OV/UFRJ, Brazil
e-mail: silvia@on.br
The nature of silicate carbon stars as seen by SOAR using Phoenix and Spartan camera
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P-32 D. Andrade-Pilling, F.X. de Araújo, M.Borges Fernandes
ON/MCT, Brazil
e-mail: araujo@on.br
High Resolution Infrared Spectroscopy of Luminous Blue Variables and B[e] Supergiants
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P-33 D. Lazzaro1, R. Duffard1, A.  Alvarez-Candal1, J.M. Carvano1, J. Licandro2, M.C.De Sanctis, M.T. Capria3
1ON/MCT, Brazil; 2ING, Spain; 3IASFC, Italy
e-mail: lazzaro@on.br
NIR Low-Resolution Spectroscopy to Access the Mineralogy of Basaltic Asteroids
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P-34 L. Fraga, A. Kanaan
UFSC, Brazil
e-mail: luciano@astro.ufsc.br
Looking for a definitive answer for age dependency of peculiar star.
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P-35 S. Pilling, M.E. Zucolotto
IQ/UFRJ, Brazil
e-mail: pilling@iq.ufrj.br
Relationship between meteorites and asteroids in MID-IR
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P-36 G.A.P. Franco, F. O. Alves
UFMG, Brazil
e-mail: franco@fisica.ufmg.br
Dissecting molecular cores in the Pipe Nebula
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P-37 M. M. Teodoro, A. Damineli
IAG/USP, Brazil
e-mail: mairan@astro.iag.usp.br
Spatially Resolved Spectroscopy of the Homunculus with CIRPASS
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P-38 E. Figueredo1, A. Damineli1, R. Blum2, P. Conti3
1IAG-USP, Brazil; 2CTIO, Chile; 3JILA, USA
e-mail: lys@astro.iag.usp.br
Improving the knowledge about the spiral structure of our Galaxy using NIR multi-object spectroscopy
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P-39 G.  Rojas, J. Gregorio-Hetem
IAG/USP, Brazil
e-mail: rojas@astro.iag.usp.br
Probing the Pre-Main Sequence with the SOAR telescope
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P-40 J. Gregorio-Hetem
IAG/USP, Brazil
e-mail: jane@astro.iag.usp.br
Near-IR images and spectroscopy of distant star forming regions
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P-41 M.M. Guimarães, W.J.B. Corradi, S.L.A. Vieira, S.H P. Alencar
UFMG, Brazil
e-mail: mmg@fisica.ufmg.br
An investigation of the evidence of accretion disks in Herbig Ae/Be stars as an indicator of Herbig-Haro objects
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P-42 E.R. Carrasco1, C.  Mendes de Oliveira2, H. Cuevas3, L. Sodré Jr.2, A. Ramirez3, E. Cypriano2
1Gemini Observatory/AURA, Chile; 2IAG-USP, Brazil; 3University of La Serena, Chile
e-mail: rcarrasco@gemini.edu
Galaxy evolution in X-ray group of galaxies at intermediate redshift.
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P-43 C. Mendes de Oliveira, E.S. Cypriano, L. Sodré  Jr.
IAG/USP, Brazil
e-mail: eduardo@astro.iag.usp.br
Finding new star forming objects in the Stephan's Quintet medium with GMOS
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P-44 C. Da Rocha1,  C. Mendes de Oliveira2
1DAS/INPE, Brazil;  2IAG/USP, Brazil
e-mail: rocha@das.inpe.br
Observing Globular Cluster Systems in Compact Groups with Gemini Telescope
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P-45 M. Faúndez-Abans, M. de Oliveira-Abans
LNA/MCT, Brazil
e-mail: max@lna.br
Polar-Ring and Solitaire Galaxies in the z ~ 0.1 - 1 Interval Through Gemini's Eyes
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P-46 A.H. Cerqueira1, H. Plana1, M.J. Vasconcelos1,   A.C. Raga2
1UESC, Brazil, 2UNAM, México
e-mail: hoth@uesc.br
GMOS-IFU spectroscopy of the optical microjet in DG Tau
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P-47 1H. Plana, 2E. Telles
1UESC, Brazil; 2ON/MCT Brazil
e-mail: plana@uesc.br
Kinematics of Ionized Gas of HII Regions Star Formation Sites
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P-48 F. K. B. Barbosa1, T. Storchi Bergmann1, H. R. Schmitt2, R. Cid Fernandes3, C. Winge4
1UFRGS, Brazil; 2National Radio Astronomy Observatories, USA;  3UFSC, Brazil;  4Gemini Observatory, Chile
e-mail: faustokb@if.ufrgs.br
Two-dimensional kinematics of the circumnuclear region of Seyfert galaxies using GMOS-IFU
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P-49 A. Garcia-Rissmann, R. Cid Fernandes
UFSC, Brazil
e-mail: aurea@astro.ufsc.br
Detailed Study of a Schizophrenic AGN-Starburst Case: NGC 6221
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P-50 M. J. Sartori1, J. R. D. Lépine2
1LNA/MCT, Brazil;  2IAG/USP, Brazil
e-mail: marilia@lna.br
Probing the disk-wind connection in young stars with the SOAR Integral Field Spectrograph and the Spartan Camera
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P-51 J. F. C. Santos Jr.,  D. C. Rodrigues
UFMG, Brazil
e-mail: jsantos@fisica.ufmg.br
The Central Regions of Globular Clusters: Observations with the Eucalyptus-IFU Spectrograph
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P-52 D. Borges Pavani, E. Bica
UFRGS, Brazil
e-mail: dpavani@if.ufrgs.br
SOAR IFU Analysis of the open cluster remnant Lynga 8
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P-53 M. Borges Fernandes, D. Andrade-Pilling, F. Xavier de Araújo
ON/MCT, Brazil
e-mail: borges@on.br
Optical Spectroscopy of Extragalactic Massive Stars in Transition with the New Telescope
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P-54 T. Idiart
IAG/USP, Brazil
e-mail: thais@astro.iag.usp.br
The detailed chemical evolution of stellar systems
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P-55 C. Kehrig, E. Telles, 
ON/MCT, Brazil
e-mail: kehrig@on.br
Compact Star Clusters in Starbursts
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P-56 A. M. Zabot, R. K. Saito, R. Baptista
UFSC, Brazil
e-mail: zabot@astro.ufsc.br
Spectral mapping of accretion discs in compact binaries with SOAR
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P-57 R. Baptista, A. Bortoletto
UFSC, Brazil
e-mail: bap@astro.ufsc.br
The SOAR ultimate accretion disc and flickering imaging project
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P-58 V.M. Alves1,2, S.O. Kepler1
1IF-UFRGS, Brazil; 2UFPel, Brazil
e-mail: vmalves@if.ufrgs.br
Perspectives so SOAR telescope in the study of pulsating  DB white dwarf stars
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P-59 B. G. Castanheira, S.O.Kepler
UFRGS, Brazil
e-mail: barbara@if.ufrgs.br
Time resolved photometry and spectroscopy of pulsating white dwarf stars.
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P-60 C. V. Rodrigues1, M. P. Diaz2, D. Cieslinski1, J. E. Steiner2
1INPE, Brazil; 2IAG/USP, Brazil
e-mail: claudia@das.inpe.br
Spectroscopy and polarimetry of magnetic cataclysmic variables using large telescopes
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P-61 D. Cieslinski1, M.P. Diaz2, A.J. Drake3 and K.H. Cook3
1INPE/MCT, Brazil; 2IAG/USP, Brazil; 3Lawrence Livermore National Laboratory
e-mail: deo@das.inpe.br
A Search for Eruptive Cataclysmic Variables Using MACHO Database
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P-62 W.J.B. Corradi, M.M. Guimarães, S.L.A. Vieira
UFMG, Brazil
e-mail: wag@fisica.ufmg.br
Understanding Diffuse Interstellar Bands towards the Interaction Zone Between the Local and Loop I Bubbles
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P-63 N.A. Drake1,2, R. de la Reza1, N.S. Polosukhina3, M. Hack4
1ON/MCT, Brazil ; 2Sobolev Astronomical Institute, St. Petersburg State University, Russia; 3Crimean Astrophysical Observatory, Nauchnyi, Ukraine; 4Astrophysical Observatory, Nauchnyi, Ukraine
e-mail: drake@on.br
High spectral and time resolution spectroscopy of  roAp  stars
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P-64 M. F. Nieva1, S. Daflon1, K. Cunha1, A. J. Korn2
1ONl/MCT, Brazil; 2Universitats-Sternwarte Muenche, Germany
e-mail: fnieva@on.br
Chemical Composition of B stars in LMC with an 8m class telescope
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P-65 F. Cuisinier, A. Acker, K. Gesicki
OV/UFRJ, Brazil; Obs. Strasbourg, France; NCAC, Torun, Poland
e-mail: francois@ov.ufrj.br
Velocity Fields Determinations in Planetary Nebulae in the Milky Way Galaxy and in the MagellanicClouds
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P-66 D. Moreira-Allen, B. Barbuy
IAG/USP, Brazil
e-mail: dinah@astro.iag.usp.br
STELES Contribution for heavy elements abundances determination
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P-67 S. Daflon
ON/MCT, Brazil
e-mail: daflon@on.br
High resolution spectroscopy of faint B-Stars on the extremes of the Galactic Disk
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P-68 G.R. Quast1, C.A.O. Torres1, R. de la Reza2, L. da Silva2
1LNA/MCT, Brazil; 2ON/MCT, Brazil
e-mail: germano@lna.br
A Scientific Case for a High Precision and High Stability Spectrograph for the SOAR
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P-69 R. Vieira Martins1,2, P. Bourget2,  C. H.Veiga2, A. H. Andrei1,2
1OV/UFRJ, Brazil; ON/MCT, 2Brazil
e-mail: rvm@on.br
Proteus astrometric observations using the Hg-mask coronagraph
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P-70 C. A. O. Torres1, G. R. Quast1, C. H. F. Melo2
1LNA/MCT, Brazil; 2ESO, Chile
e-mail: beto@lna.br
Early Evolution of Stellar Multiplicity with Modern Telescopes
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P-71 R. de la Reza1, L. da Silva1,  G.R. Quast2, C.A.O. Torres2, N.A. Drake1, P. Bourget1, R. Almeida1, I. Oliveira3, G. Pinzon1
1ON/MCT, Brazil; 2LNA/MCT, Brazil; 3OV/UFRJ, Brazil
e-mail: delareza@on.br
Southern hemisphere surveys: the detection of disks and shells around selected young and evolved stars
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P-72 E. Seperuelo, C. Batalha, D. Lopes
ON/MCT, Brazil
e-mail: esduarte@on.br
Spectral variability of T Tauri Star GQ Lupi
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P-73 G. A. Racca, R. de la Reza
ON/MCT, Brazil
e-mail: racca@on.br
On the stability and star formation related to Bok globules: An infrared approach
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P-74 A. Roman-Lopes, Z. Abrahan, J.R.D. Lépine
IAG/USP, Brazil
e-mail: roman@astro.iag.usp.br
Discovery of a young massive stellar cluster associated with IRAS source 16177-5018
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P-75 E. B. Amôres,  J. R. D. Lépine
IAG/USP, Brazil
e-mail: amores@astro.iag.usp.br
Comparisons of deep stars counts surveys: 2MASS, DENIS and PDIRS
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P-76 D. G. Lambas, P. B. Tissera, M. S. Alonso, G. Coldwell
IAFE, Argentina
e-mail: patricia@iafe.uba.ar
Star formation triggered by galaxy pair interactions
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P-77 R. D. D. Costa, W.J. Maciel
IAG/USP, Brazil
e-mail: roberto@astro.iag.usp.br
Radial abundance gradients in spiral galaxies
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P-78 T.A. Guimarães, E. Telles
ON/MCT, Brazil
e-mail: tatiana@on.br
Young stellar population in nearby irregular galaxies
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P-79 A. Milone, H. Capelato
INPE/MCT, Brazil
e-mail: milone@das.inpe.br
Spatial distribution of stellar populations in elliptical galaxies
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P-80 D.A. Gadotti, R.E. de Souza
IAG/USP, Brazil
e-mail: dimitri@astro.iag.usp.br
Quantitative morphology of galaxies at intermediate redshifts
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P-81 C. A. Caretta
MAST/MCT, Brazil
e-mail: cesar@mast.br
New generation instruments for the study of galaxy clusters and superclusters
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P-82 T. S. Gonçalves1, R. R. de Carvalho1, J. L. Kohl-Moreira1, A. Iovino2, R. R. Gal3, S. C. Odewahn4, A. Mahabal5, S. G. Djorgovski5
1ON, Brazil; 2Observatorio Astronomico di Brera; 3Johns Hopkins University, USA;  4Arizona State University, USA; 5Palomar Observatory, Caltech, USA
e-mail: thiagosg@on.br
A New Sample of Compact Groups of Galaxies out to z = 0.2
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