Shape and geometry of galaxy clusters and the SZ effect
L. GrenacherR. PiffarettiD. PuyPh. JetzerM. Signore
所有作者
L. GrenacherR. PiffarettiD. PuyPh. JetzerM. Signore
文献摘要
We discuss the influence of the finite extension and the geometry of clusters
of galaxies, as well as of the polytropic temperature profile, on the
determination of the Hubble constant.