Summary: A&A manuscript no.
(will be inserted by hand later)
Your thesaurus codes are:
08 (08.01.1; 08.01.3; 08.03.2)
Properties of Herich stars II. CNO abundances ?
M. Zboril 1?? and P. North 2
1 Armagh Observatory, Armagh, College Hill, BT61 9DG, Northern Ireland
2 Institut d'Astronomie de l'Universit'e de Lausanne , CH1290 ChavannesdesBois, Switzerland
Received date; accepted date
Abstract. We present an abundance analysis of light ele
ments in the most massive chemically peculiar (CP) stars,
Herich stars. The analysis is based on both low and high
resolution observations collected at ESO, La Silla, Chile in
the optical region and includes 6 standard and 21 Herich
stars. Light element abundances display a diverse pattern