62 citations · 516 across the 35 of their papers we have counts for
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astro-ph.GA2015
Non-Spherical Newtonian Collapse: a Set of Exact Nonlinear Closed-Form Solutions
A. D. Chernin, A. S. Silbergleit
We give a set of exact nonlinear closed--form solutions for the non-spherical collapse of pressure-less matter in Newtonian gravity, and indicate their possible cosmological applic…
astro-ph.GA2015
6-arm blue grand design of NGC 309
A. D. Chernin
The geometry and physics of the spiral structure of the giant Hubble type Sc galaxy NGC 309 is studied. A schematic of two patterns with three arms in each is suggested for the blu…