Globular Clusters as they can be seen in Ly-alpha and H-alpha at z>1

E. O. Vasil'ev

doi:10.1051/eas:2003034

All issues

Volume 6 (2003)

EAS Publications Series, 6 (2003) 291

Abstract

Issue		EAS Publications Series Volume 6, 2003 Observing with the VLTI


Page(s)		291 - 291
DOI		https://doi.org/10.1051/eas:2003034
Published online		31 January 2003

Observing with the VLTI
G. Perrin and F. Malbet (eds)
EAS Publications Series, 6 (2003) 291

Globular Clusters as they can be seen in Ly-alpha and H-alpha at z>1

E. O. Vasil'ev

Physics Department, Rostov State University, Rostov on Don 344090, Russia;

Corresponding author: eustarru@mail.yahoo.co.uk

Abstract

Fluxes in Ly-alpha and H-alpha lines from Proto Globular Clusters (PGCs) at redshifts z>1 are estimated. Two possible sources are considered: HII regions and supernovae remnats in PGCs. Intensities in Lyα and Hα lines are calculated. It is shown that such PGCs can be detectable for the ongoing and future projects (VLTI, NGST).