Saroja, R. ; Sen, Ashoke (1992) Picture changing operators in closed fermionic string field theory Physics Letters B, 286 (3-4). pp. 256-264. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0370-2693(92)91772-2
Abstract
We discuss the appropriate arrangement of picture changing operators required to construct gauge invariant interaction vertices involving Neveu-Schwarz states in heterotic and closed superstring field theory. The operators required for this purpose are shown to satisfy a set of descent equations.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 44063 |
| Deposited On: | 20 Jun 2011 10:31 |
| Last Modified: | 18 May 2016 00:52 |
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