English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/37967
COMPARTIR / IMPACTO:
Estadísticas
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

Título

The Alhambra photometric system

AutorAparicio Villegas, Teresa ; Alfaro, Emilio J. ; Cabrera-Caño, Jesús; Moles, Mariano ; Benítez, Narciso ; Perea, Jaime ; Olmo, Ascensión del ; Fernández-Soto, Alberto ; Cristóbal-Hornillos, David ; Husillos, César ; Castander, Francisco J. ; Cerviño, Miguel ; González Delgado, Rosa M. ; Márquez, Isabel ; Masegosa, Josefa ; Prada, Francisco ; Quintana, José María ; Sánchez, Sebastián F.
Palabras claveInstrumentation: photometers
Techniques: photometric
Standards
Cosmology: observations
Galaxies: distances and redshifts
Stars: fundamental parameters
Fecha de publicación11-feb-2010
EditorInstitute of Physics Publishing
CitaciónAstronomical Journal 139(3): 1242-1253 (2010)
ResumenThis paper presents the characterization of the optical range of the ALHAMBRA photometric system, a 20 contiguous, equal-width, medium-band CCD system with wavelength coverage from 3500A to 9700A. The photometric description of the system is done by presenting the full response curve as a product of the filters, CCD and atmospheric transmission curves, and using some first and second order moments of this response function. We also introduce the set of standard stars that defines the system, formed by 31 classic spectrophotometric standard stars which have been used in the calibration of other known photometric systems, and 288 stars, flux calibrated homogeneously, from the Next Generation Spectral Library (NGSL). Based on the NGSL, we determine the transformation equations between Sloan Digital Sky Survey (SDSS) ugriz photometry and the ALHAMBRA photometric system, in order to establish some relations between both systems. Finally we develop and discuss a strategy to calculate the photometric zero points of the different pointings in the ALHAMBRA project.
DescripciónAparicio Villegas, Teresa et al.
arXiv:1001.3383v1
Versión del editorhttp://dx.doi.org/10.1088/0004-6256/139/3/1242
URIhttp://hdl.handle.net/10261/37967
DOI10.1088/0004-6256/139/3/1242
ISSN0004-6256
E-ISSN1538-3881
Aparece en las colecciones: (ICE) Artículos
(IFCA) Artículos
(IAA) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
1001.3383v1.pdf373,87 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 

Artículos relacionados:


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.