Zobrazeno 1 - 9
of 9
pro vyhledávání: '"V M Placco"'
Autor:
V. M. Kalari, R. J. Diaz, G. Robertson, A. McConnachie, M. Ireland, R. Salinas, P. Young, C. Simpson, C. Hayes, J. Nielsen, G. Burley, J. Pazder, M. Gomez-Jimenez, E. Martioli, S. B. Howell, M. Jeong, S. Juneau, R. Ruiz-Carmona, S. Margheim, A. Sheinis, A. Anthony, G. Baker, T. A. M. Berg, T. Cao, E. Chapin, T. Chin, K. Chiboucas, V. Churilov, E. Deibert, A. Densmore, J. Dunn, M. L. Edgar, J. Heo, D. Henderson, T. Farrell, J. Font, V. Firpo, J. Fuentes, K. Labrie, S. Lambert, J. Lawrence, J. Lothrop, R. McDermid, B. W. Miller, G. Perez, V. M. Placco, P. Prado, C. Quiroz, F. Ramos, R. Rutten, K. M. G. Silva, J. Thomas-Osip, C. Urrutia, W. D. Vacca, K. Venn, F. Waller, L. Waller, M. White, S. Xu, R. Zhelem
Publikováno v:
The Astronomical Journal, Vol 168, Iss 5, p 208 (2024)
The Gemini South telescope is now equipped with a new high-resolution spectrograph called the Gemini High-resolution Optical SpecTrograph (GHOST). This instrument provides high-efficiency, high-resolution spectra covering 347–1060 nm in a single ex
Externí odkaz:
https://doaj.org/article/58cf8421df1548e9bd4c5cf16ee2ccf8
Autor:
F Quispe-Huaynasi, F Roig, S Daflon, C B Pereira, V M Placco, F Jiménez-Esteban, F J Galindo-Guil, A Alvarez-Candal, J Alcaniz, R E Angulo, J Cenarro, D Cristóbal-Hornillos, R Dupke, A Ederoclite, C Hernández-Monteagudo, C López-Sanjuan, A Marín-Franch, M Moles, L Sodré, J Varela, H Vázquez Ramió
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 522:3898-3911
High-velocity stars in the Milky Way are related to extreme astrophysical phenomena. In this work, we characterize 28 stars with Galactocentric velocities higher than 400 $\mathrm{km\, s^{-1}}$ observed in the Javalambre Photometric Local Universe Su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a47b22949685ed5b15d89a6a5086c7
https://doi.org/10.1093/mnras/stad1230
https://doi.org/10.1093/mnras/stad1230
Autor:
F Almeida-Fernandes, V M Placco, H J Rocha-Pinto, M Borges Fernandes, G Limberg, L Beraldo e Silva, J A S Amarante, H D Perottoni, R Overzier, W Schoenell, T Ribeiro, A Kanaan, C Mendes de Oliveira
Publikováno v:
Monthly Notices of the Royal Astronomical Society.
Metal-poor stars are key to our understanding of the early stages of chemical evolution in the Universe. New multi-filter surveys, such as the Southern Photometric Local Universe Survey (S-PLUS), are greatly advancing our ability to select low-metall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75555d73c1678ae37dbca44578e9376c
https://doi.org/10.1093/mnras/stad1561
https://doi.org/10.1093/mnras/stad1561
Autor:
F Almeida-Fernandes, L SamPedro, F R Herpich, A Molino, C E Barbosa, M L Buzzo, R A Overzier, E V R de Lima, L M I Nakazono, G B Oliveira Schwarz, H D Perottoni, G F Bolutavicius, L A Gutiérrez-Soto, T Santos-Silva, A Z Vitorelli, A Werle, D D Whitten, M V Costa Duarte, C R Bom, P Coelho, L Sodré, V M Placco, G S M Teixeira, J Alonso-García, C L Barbosa, T C Beers, C J Bonatto, A L Chies-Santos, E A Hartmann, R Lopes de Oliveira, F Navarete, A Kanaan, T Ribeiro, W Schoenell, C Mendes de Oliveira
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 511:4590-4618
The Southern Photometric Local Universe Survey (S-PLUS) is an ongoing survey of ∼9300 deg2 in the southern sky in a 12-band photometric system. This paper presents the second data release (DR2) of S-PLUS, consisting of 514 tiles covering an area of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e9dca637378b48300f0769853ce5e59
https://doi.org/10.1093/mnras/stac284
https://doi.org/10.1093/mnras/stac284
Autor:
H-B Yuan, L Yang, P Cruz, F Jiménez-Esteban, S Daflon, V M Placco, S Akras, E J Alfaro, C Andrés Galarza, D R Gonçalves, F-Q Duan, J-F Liu, J Laur, E Solano, M Borges Fernandes, A J Cenarro, A Marín-Franch, J Varela, A Ederoclite, Carlos López-Sanjuan, R Abramo, J Alcaniz, N Benítez, S Bonoli, D Cristóbal-Hornillos, R A Dupke, Antonio Hernán-Caballero, C Mendes de Oliveira, M Moles, L Sodré, Héctor Vázquez Ramió, K Taylor
With a unique set of 54 overlapping narrow-band and two broader filters covering the entire optical range, the incoming Javalambre-Physics of the Accelerating Universe Astrophysical Survey (J-PAS) will provide a great opportunity for stellar physics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b775e726a4836410149135e38a28656
http://hdl.handle.net/10261/290385
http://hdl.handle.net/10261/290385
Autor:
R Razera, B Barbuy, T C Moura, H Ernandes, A Pérez-Villegas, S O Souza, C Chiappini, A B A Queiroz, F Anders, J G Fernández-Trincado, A C S Friaça, K Cunha, V V Smith, B X Santiago, R P Schiavon, M Valentini, D Minniti, M Schultheis, D Geisler, J Sobeck, V M Placco, M Zoccali
The central part of the Galaxy hosts a multitude of stellar populations, including the spheroidal bulge stars, stars moved to the bulge through secular evolution of the bar, inner halo, inner thick disc, inner thin disc, as well as debris from past a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed5869e4406d23ebd2857b645eece466
http://arxiv.org/abs/2208.06634
http://arxiv.org/abs/2208.06634
Publikováno v:
Hansen, T T, Andersen, J, Nordstrom, B, Beers, T C, Placco, V M, Yoon, J & Buchhave, L A 2018, ' The role of binaries in the enrichment of the early Galactic halo-II. Carbon-enhanced metal-poor stars – CEMP-no stars (Corrigendum) ', Astronomy and Astrophysics, vol. 620, C3 . https://doi.org/10.1051/0004-6361/201527235e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ab9a91785eb2bafa6e9041cdd03c7f2
https://orbit.dtu.dk/en/publications/3f7e7a65-dabb-4658-bb6d-206b14f3ae54
https://orbit.dtu.dk/en/publications/3f7e7a65-dabb-4658-bb6d-206b14f3ae54
Autor:
J. G. Fernández-Trincado, O. Zamora, D. A. García-Hernández, Diogo Souto, F. Dell’Agli, R. P. Schiavon, D. Geisler, B. Tang, S. Villanova, Sten Hasselquist, R. E. Mennickent, Katia Cunha, M. Shetrone, Carlos Allende Prieto, K. Vieira, G. Zasowski, J. Sobeck, C. R. Hayes, S. R. Majewski, V. M. Placco
Publikováno v:
Astrophysical Journal Letters; 9/1/2017, Vol. 846 Issue 1, p1-1, 1p
Autor:
T. Hansen, C. J. Hansen, N. Christlieb, T. C. Beers, D. Yong, M. S. Bessell, A. Frebel, A. E. García Pérez, V. M. Placco, J. E. Norris, M. Asplund
Publikováno v:
Astrophysical Journal; 7/10/2015, Vol. 807 Issue 2, p1-1, 1p