Dabholkar, Atish ; Harvey, Jeffrey A. (1989) Nonrenormalization of the superstring tension Physical Review Letters, 63 (5). pp. 478-481. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v63/i5/p478_1
Related URL: http://dx.doi.org/10.1103/PhysRevLett.63.478
Abstract
It is argued that the superstring tension is not renormalized in perturbation theory for vacua which preserve N=1 spacetime supersymmetry. Some implications of this result for macroscopic superstrings are discussed, as well as some analogies between macroscopic superstrings and solitons in supersymmetric theories.
Item Type: | Article |
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Source: | Copyright of this article belongs to American Physical Society. |
ID Code: | 8138 |
Deposited On: | 26 Oct 2010 05:58 |
Last Modified: | 30 May 2011 05:21 |
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