Planetary g(t) for which resistive atmospheric falling is rising
General Relativity and Quantum Cosmology
2007-05-23 v2
Abstract
A Darboux-transformed surface gravitational acceleration of the constant gravitational acceleration for a body endowed with an atmospheric layer is shown to turn the atmospheric free fall with quadratic resistance in the opposite motion, i.e., a free rising. Although the atmosphere of such a body may look completely normal, it is the time dependence of its gravitational field that produces this type of motion. The result is a consequence of general, one-parameter-dependent Darboux transformations in mathematical physics
Keywords
Cite
@article{arxiv.gr-qc/0108044,
title = {Planetary g(t) for which resistive atmospheric falling is rising},
author = {H. C. Rosu and F. Aceves de la Cruz},
journal= {arXiv preprint arXiv:gr-qc/0108044},
year = {2007}
}
Comments
9 pages, 6 figures, change of format and correction of Eqs. 21 and 22, not affecting the plots