The dependence of the Lyman-α Luminosity Function on redshift using SHARDS

Bibcode
2013RMxAC..42...58R
Rodríguez-Espinosa, J. M.; González-Martín, O.; Aguerri, J. A. L.; Muñoz-Tuñón, C.; Pérez-González, P. G.; Cava, A.
Bibliographical reference

Fourth Science Meeting with the GTC (Eds. C. Muñoz-Tuñón & J. M. Rodríguez-Espinosa) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 42, pp. 58-59 (2013) (http://www.astroscu.unam.mx/~rmaa/)

Advertised on:
5
2013
Number of authors
6
IAC number of authors
4
Citations
1
Refereed citations
1
Description
We report in this work on a project aimed at determining Lyα luminosity functions from z=3 to z=6. The project is based on the use of very deep photometry from the SHARDS Survey, in a set of 24 medium band filters in the GOODS-N field. We present here some preliminary work carried out with four test images in four consecutive bands. We use the narrow band selection technique for searching emission line candidates. Eleven candidates have been detected so far, many of which are strong Lyα candidates. In particular, we have seen a firm candidate to an interacting pair of Lyα sources at z=5.4.
Type
Non-refereed
Galaxies
Luminosity function

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