Search

Your search keyword '"Y. Mellier"' showing total 2 results
Start Over Author "Y. Mellier" Publisher cambridge university press (cup)
2 results on '"Y. Mellier"'

1. Is the Giant Luminous Arc in A370 a Gravitational Lensing Effect?

Author

Y. Mellier

Subjects
Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics::Galaxy Astrophysics
Abstract

A gravitational lensing model is proposed to explain the giant arc structure we observed in September 1985 in the distant cluster of galaxies Abell 370 (z=0.37.4).

Published
1988

2. Is Coma a Young Aggregate of Old Subclusters?

Author

Y. Mellier, G. Mathez, and A. Mazure

Abstract

Evolution of gravitational systems is currently believed to follow a 3-stage scheme: Stage 1: Subclusters form first ouring violent relaxationStage 2: Dynamical friction mass segregationStage 3: contraction of core, expansion of halo

Published
1988

Catalog

Books, media, physical & digital resources
See catalog results