Heidelberg 2022 – wissenschaftliches Programm
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GR: Fachverband Gravitation und Relativitätstheorie
GR 10: Foundations and Alternatives
GR 10.7: Vortrag
Mittwoch, 23. März 2022, 17:35–17:55, GR-H3
5th edition of “Special and general theory of relativity for ...“ — •Jürgen Brandes — Karlsbad, Germany
Exactly and comprehensibly are discussed in [1]: The experimental proofs of relativity theory, the solutions of the paradoxes and the EINSTEIN- and LORENTZ-interpretation of special and general relativity. Included are the twin paradox and the paradoxes of BELL, EHRENFEST and SAGNAC.
THORNE, Nobel Prize 2017, calls these interpretations the curved spacetime paradigm and the flat spacetime paradigm and states: “It is extremely useful, in relativity research, to have both paradigms at one‘s fingertips.“ Consenting, both interpretations are discussed in equal rights.
An important point in [1] concerns energy conservation. Within NEWTON’s theory there is a negative gravitational potential, on account of the famous relation E=mc2 this means negative masses. Negative masses don’t exist. Neither NEWTON’s nor EINSTEIN’s theory can explain the meaning of the negative energy of particles resting in the gravitational field. Additionally, in certain limiting cases there exist contradictious formulas of total energy. In both cases LORENTZ-interpretation gives a clear, experimentally verifiable answer.
[1] J. Brandes, J. Czerniawski, L. Neidhart: Spezielle und Allgemeine Relativitätstheorie für Physiker und Philosophen - Einstein- und Lorentz-Interpretation, Paradoxien, Raum und Zeit, Experimente, 5th edition, VRI: 2022. [2] homepage www.grt-li.de