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Absence of tachyons in supergravity and classical relativity

Deser, S. (1979) Absence of tachyons in supergravity and classical relativity. Physical Review D, 19 (10). p. 3165. ISSN 2470-0010.

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The relation between energy and supercharge in supersymmetry and supergravity implies that tachyons have vanishing four-momentum there and consequently in classical Einstein gravity also.

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Deser, S.0000-0001-9285-9434
Additional Information:© 1979 American Physical Society. (Received 29 January 1979) This work was supported in part by NSF Grant No. PHY-78-09644.
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Issue or Number:10
Record Number:CaltechAUTHORS:20180417-153959217
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:85910
Deposited By: George Porter
Deposited On:19 Apr 2018 13:59
Last Modified:03 Oct 2019 19:37

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