Publicação: Alternative string theory in twistor space for N=4 super-Yang-Mills theory
dc.contributor.author | Berkovits, N. | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T14:07:45Z | |
dc.date.available | 2014-05-20T14:07:45Z | |
dc.date.issued | 2004-07-02 | |
dc.description.abstract | In this Letter, an alternative string theory in twistor space is proposed for describing perturbative N=4 super-Yang-Mills theory. Like the recent proposal of Witten, this string theory uses twistor worldsheet variables and has manifest spacetime superconformal invariance. However, in this proposal, tree-level super-Yang-Mills amplitudes come from open string tree amplitudes as opposed to coming from D-instanton contributions. | en |
dc.description.affiliation | Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil | |
dc.format.extent | 3 | |
dc.identifier | http://dx.doi.org/10.1103/PhysRevLett.93.011601 | |
dc.identifier.citation | Physical Review Letters. College Pk: Amer Physical Soc, v. 93, n. 1, 3 p., 2004. | |
dc.identifier.doi | 10.1103/PhysRevLett.93.011601 | |
dc.identifier.file | WOS000222390900006.pdf | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.uri | http://hdl.handle.net/11449/23794 | |
dc.identifier.wos | WOS:000222390900006 | |
dc.language.iso | eng | |
dc.publisher | Amer Physical Soc | |
dc.relation.ispartof | Physical Review Letters | |
dc.relation.ispartofjcr | 8.839 | |
dc.relation.ispartofsjr | 3,622 | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Web of Science | |
dc.title | Alternative string theory in twistor space for N=4 super-Yang-Mills theory | en |
dc.type | Artigo | |
dcterms.license | http://publish.aps.org/authors/transfer-of-copyright-agreement | |
dcterms.rightsHolder | Amer Physical Soc | |
dspace.entity.type | Publication | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |
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