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arXiv · 1407.6047

On the Possibility and Consequences of Negative Mass

J. X. Madarász·G. Székely·M. Stannett
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Abstract

We investigate the possibility and consequences of the existence of particles having negative relativistic masses, and show that their existence implies the existence of faster- than-light particles (tachyons). Our proof requires only two postulates concerning such particles: that it is possible for particles of any (positive, negative or zero) relativistic mass to collide inelastically with 'normal' (i.e. positive relativistic mass) particles, and that four-momentum is conserved in such collisions.

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J. X. Madarász, G. Székely, M. Stannett. 2014-07-22. On the Possibility and Consequences of Negative Mass. https://arxiv.org/abs/1407.6047

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