Zobrazeno 1 - 10
of 810
pro vyhledávání: '"Garzón F"'
Publikováno v:
A&A 666, L13 (2022)
The Galactic bulge at latitude $4<|b|$(deg.)$<10$ was claimed to show an X-shape, which means that stellar density distributions along the line of sight have a double peak. However, this double peak is only observed with the red-clump population, and
Externí odkaz:
http://arxiv.org/abs/2210.03643
Autor:
Garzón, F., Balcells, M., Gallego, J., Gry, C., Guzmán, R., Hammersley, P., Herrero, A., Muñoz-Tuñón, C., Pelló, R., Prieto, M., Bourrec, É., Cabello, C., Cardiel, N., González-Fernández, C., Laporte, N., Milliard, B., Pascual, S., Patrick, L. R., Patrón, J., Ramírez-Alegría, S., Streblyanska, A.
Publikováno v:
A&A 667, A107 (2022)
We present EMIR, a powerful near-infrared (NIR) camera and multi-object spectrograph (MOS) installed at the Nasmyth focus of the 10.4 m GTC. EMIR was commissioned in mid-2016 and is offered as a common-user instrument. It provides spectral coverage o
Externí odkaz:
http://arxiv.org/abs/2209.15395
Publikováno v:
Open Astronomy, Vol 6, Iss 2, Pp 183-191 (1997)
Externí odkaz:
https://doaj.org/article/011f5b4a04b347d595f6e801652be05a
Autor:
Shrestha, S., Demchuk, Z., Polo-Garzon, F., Tamraparni, A., Damron, J., Howard, D., Saito, T., Sokolov, A.P., Hun, D., Gainaru, C.
Publikováno v:
In Heliyon 30 August 2024 10(16)
Autor:
Godino-Salido, María L., Valbuena-Rus, Alba M., Gutiérrez-Valero, María D., Abdelkader-Fernández, Victor K., Cruz-Sánchez, Rubén, López-Garzón, F. Javier, Melguizo, Manuel, López-Garzón, Rafael
Publikováno v:
In Surfaces and Interfaces March 2024 46
Autor:
Lopez-Corredoira, M., Garzon, F., Wang, H. -F., Labini, F. Sylos, Nagy, R., Chrobakova, Z., Chang, J., Villarroel, B.
Publikováno v:
A&A 634, A66 (2020)
Context: In our Paper I, by using statistical deconvolution methods, extended kinematics maps of Gaia-DR2 data have been produced in a range of heliocentric distances that are a factor of two to three larger than those analyzed previously by the Gaia
Externí odkaz:
http://arxiv.org/abs/2001.05455
CONTEXT. Claims of an X-shaped Galactic bulge were based on the assumption of red clump stars as standard candles in some lines of sight crossing the off-plane bulge. However, some doubts have been cast on whether the two peaks in star counts along t
Externí odkaz:
http://arxiv.org/abs/1905.13592
Autor:
Pello, R., Hudelot, P., Laporte, N., Mellier, Y., McCracken, H. J., Balcells, M., Boone, F., Cardiel, N., Gallego, J., Garzon, F., Guzman, R., Borgne, J. F. Le, Prieto, M., Richard, J., Schaerer, D., Tresse, L., Arnouts, S., Cuby, J. G., Disseau, K., Hayes, M.
Publikováno v:
A&A 620, A51 (2018)
The aim of this paper is to introduce the WIRCam Ultra Deep Survey (WUDS), a near-IR photometric public survey carried out at the CFH Telescope in the field of the CFHTLS-D3 field (Groth Strip). WUDS includes four near-IR bands (Y, J, H and K_s) over
Externí odkaz:
http://arxiv.org/abs/1809.03373
Publikováno v:
A&A 612, L8 (2018)
CONTEXT. The maximum size of the Galactic stellar disk is not yet known. Some studies have suggested an abrupt drop-off of the stellar density of the disk at Galactocentric distances $R\gtrsim 15$ kpc, which means that in practice no disk stars or on
Externí odkaz:
http://arxiv.org/abs/1804.03064
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