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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-24 21:06 |
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Conference: Bucharest University Faculty of Physics 2012 Meeting
Section: Theoretical Physics and Applied Mathematics
Title:
Relativistic magnitude of instantaneous velocity vectors in a curved spacetime
Authors:
I. SANDRU
Affiliation:
Department of Theoretical Physics, Mathematics, Optics, Plasma, Lasers, Faculty of Physics, University of Bucharest
E-mail
ion.sandru@gmail.com
Keywords:
Curved spacetime, asymmetric quasinorm
Abstract:
In the context of curved spacetime, if we refer to a fixed space-time reference system, instantaneous velocity space is naturally organized as a linear space endowed with an asymmetric quasinorm called relative magnitude. Based on this notion, there are well-defined concepts of the relativistic distance and relativistic angle.
Immediate physical interpretations emphasize some characteristics of light radiation in a curved spacetime.
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