Zobrazeno 1 - 10
of 558
pro vyhledávání: '"J M, Rodriguez"'
Autor:
Calvi, R., Dannerbauer, H., Haro, P. Arrabal, Espinosa, J. M. Rodríguez, Tuñón, C. Muñoz, González, P. G. Pérez, Geier, S.
We report the results of a pilot spectroscopic program of a region at z=5.2 in the GOODS-N field containing an overdensity of galaxies around the well-known submillimeter galaxy HDF850.1. We have selected candidate cluster members from the optical 25
Externí odkaz:
http://arxiv.org/abs/2101.02747
Autor:
Fabio J. M. Rodriguez-Acosta
Publikováno v:
Investigación Valdizana, Vol 18, Iss 1 (2024)
De acuerdo a la Encuesta Nacional de Hogares 2021 del INEI, un 73% de los peruanos ha sufrido discriminación en el lugar de trabajo. Lo que es aún más alarmante es que un 56% de estos casos reportados se atribuyen directamente a la apariencia fís
Externí odkaz:
https://doaj.org/article/37e8d685d90d414ea44abf28b59ddae3
Autor:
Haro, P. Arrabal, Espinosa, J. M. Rodríguez, Muñoz-Tuñón, C., Sobral, D., Lumbreras-Calle, A., Boquien, M., Hernán-Caballero, A., Rodríguez-Muñoz, L., Pampliega, B. Alcalde
The differences between the inherent stellar populations (SPs) of LAEs and LBGs are a key factor in understanding early galaxy formation and evolution. We have run a set of SP burst-like models for a sample of 1,558 sources at $3.4
Externí odkaz:
http://arxiv.org/abs/2004.11175
Autor:
Espinosa, J. M. Rodriguez, Mas-Hesse, J. M., Sole, E. Salvador, Calvi, R., Manrique, A., Chanchaiworawit, K., Guzman, R., Gallego, J., Herrero, A., Marin-Franch, A.
We show herein that a proto-cluster of Ly$\alpha$ emitting galaxies, spectroscopically confirmed at redshift 6.5, produces a remarkable number of ionising continuum photons. We start from the Ly$\alpha$ fluxes measured in the spectra of the sources d
Externí odkaz:
http://arxiv.org/abs/2003.05859
Autor:
Haro, P. Arrabal, Espinosa, J. M. Rodríguez, Muñoz-Tuñón, C., Pérez-González, P. G., Dannerbauer, H., Bongiovanni, Á., Barro, G., Cava, A., Lumbreras-Calle, A., Hernán-Caballero, A., Eliche-Moral, M. C., Sánchez, H. Domínguez, Conselice, C. J., Tresse, L., Pampliega, B. Alcalde, Balcells, M., Daddi, E., Rodighiero, G.
We have undertaken a comprehensive search for both Lyman Alpha Emitters (LAEs) and Lyman Break Galaxies (LBGs) in the SHARDS Survey of the GOODS-N field. SHARDS is a deep imaging survey, made with the 10.4 m Gran Telescopio Canarias (GTC), employing
Externí odkaz:
http://arxiv.org/abs/1805.00477
Coronal electron density, temperature and solar spectral irradiance during the solar cycle 23 and 24
Publikováno v:
The Astrophysical Journal, 2018
The plasma parameters such as the electron density and temperature plays a key role in the dynamics of the solar atmosphere. These characteristics are important in solar physics, because they can help to understand the physics in the solar corona. Th
Externí odkaz:
http://arxiv.org/abs/1804.04089
Autor:
Mozos, J. M. Rodríguez, Moya, A.
A new Statistical-likelihood Exo-Planetary Habitability Index (SEPHI) is presented. It has been developed to cover the current and future features required for a classification scheme disentangling whether any discovered exoplanet is potentially habi
Externí odkaz:
http://arxiv.org/abs/1707.07986
Autor:
Chanchaiworawit, K., Guzmán, R., Espinosa, J. M. Rodríguez, Rodríguez, N. Castro, Salvador-Solé, E., Calvi, R., Gallego, J., Herrero, A., Manrique, A., Franch, A. Marín, Mas-Hesse, J. M., Aretxaga, I., Carrasco, E., Terlevich, E., Terlevich, R.
We present the results of our search for the faint galaxies near the end of the Reionisation Epoch. This has been done using very deep OSIRIS images obtained at the Gran Telescopio Canarias (GTC). Our observations focus around two close, massive Lyma
Externí odkaz:
http://arxiv.org/abs/1703.10043
Autor:
Alonso-Herrero, A., Poulton, R., Roche, P. F., Hernan-Caballero, A., Aretxaga, I., Martinez-Paredes, M., Almeida, C. Ramos, Pereira-Santaella, M., Diaz-Santos, T., Levenson, N. A., Packham, C., Colina, L., Esquej, P., Gonzalez-Martin, O., Ichikawa, K., Imanishi, M., Espinosa, J. M. Rodriguez, Telesco, C.
We investigate the evolutionary connection between local IR-bright galaxies ($\log L_{\rm IR}\ge 11.4\,L_\odot$) and quasars. We use high angular resolution ($\sim$ 0.3-0.4 arcsec $\sim$ few hundred parsecs) $8-13\,\mu$m ground-based spectroscopy to
Externí odkaz:
http://arxiv.org/abs/1608.08751
Autor:
Lopez-Rodriguez, E., Packham, C., Roche, P. F., Alonso-Herrero, A., Diaz-Santos, T., Nikutta, R., Gonzalez-Martin, O., Alvarez, C. A., Esquej, P., Espinosa, J. M. Rodriguez, Perlman, E., Ramos-Almeida, C., Telesco, C. M.
We present sub-arcsecond 7.5$-$13 $\mu$m imaging- and spectro-polarimetric observations of NGC 1068 using CanariCam on the 10.4-m Gran Telescopio CANARIAS. At all wavelengths, we find: (1) A 90 $\times$ 60 pc extended polarized feature in the norther
Externí odkaz:
http://arxiv.org/abs/1603.01265