K-MOND (with "Dark Matter" as a distinction between Inertial and Gravitational Mass)
Abstract
In this work we definitely prove a possibility that Milgrom's modified Newtonian dynamics, MOND, can be consistently interpreted as a theory with the modified kinetic terms of the usual Newtonain dynamics, simply called k-MOND. Precisely, we suggest only a functional dependence between inertial and gravitational mass tending toward identity in the limit of large accelerations (characteristic for Newtonian dynamics and its relativistic generalizations) but which behaves as a principal non-identity in the limit of small accelerations (smaller than Milgrom's acceleration constant). This functional dependence implies a generalization of the kinetic terms (without any change of the gravitational potential energy terms) in the usual Newtonain dynamics including generalization of corresponding Lagrange formalism. Such generalized dynamics, k-MOND, is identical to Milgrom's MOND. Also, mentioned k-MOND distinction between inertial and gravitational mass would be formally treated as "dark matter".
Keywords
Cite
@article{arxiv.1012.3533,
title = {K-MOND (with "Dark Matter" as a distinction between Inertial and Gravitational Mass)},
author = {Vladan Pankovic and Darko Kapor},
journal= {arXiv preprint arXiv:1012.3533},
year = {2012}
}
Comments
5 pages, no figures