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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Berkovits, Nathan | - |
dc.date.accessioned | 2014-05-20T15:22:54Z | - |
dc.date.accessioned | 2016-10-25T17:56:41Z | - |
dc.date.available | 2014-05-20T15:22:54Z | - |
dc.date.available | 2016-10-25T17:56:41Z | - |
dc.date.issued | 2007-05-25 | - |
dc.identifier | http://dx.doi.org/10.1103/PhysRevLett.98.211601 | - |
dc.identifier.citation | Physical Review Letters. College Pk: American Physical Soc, v. 98, n. 21, 4 p., 2007. | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/11449/33795 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/33795 | - |
dc.description.abstract | The nonminimal pure spinor formalism for the superstring is used to prove two new multiloop theorems which are related to recent higher-derivative R-4 conjectures of Green, Russo, and Vanhove. The first theorem states that when 0 < n < 12, partial derivative R-n(4) terms in the Type II effective action do not receive perturbative contributions above n/2 loops. The second theorem states that when n <= 8, perturbative contributions to partial derivative R-n(4) terms in the IIA and IIB effective actions coincide. As shown by Green, Russo, and Vanhove, these results suggest that d=4 N=8 supergravity is ultraviolet finite up to eight loops. | en |
dc.format.extent | 4 | - |
dc.language.iso | eng | - |
dc.publisher | American Physical Soc | - |
dc.source | Web of Science | - |
dc.title | New higher-derivative R-4 theorems for graviton scattering | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | State Univ Sao PAulo, Inst Fis Teor, BR-01405900 São Paulo, Brazil | - |
dc.description.affiliationUnesp | State Univ Sao PAulo, Inst Fis Teor, BR-01405900 São Paulo, Brazil | - |
dc.identifier.doi | 10.1103/PhysRevLett.98.211601 | - |
dc.identifier.wos | WOS:000246776100011 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.identifier.file | WOS000246776100011.pdf | - |
dc.relation.ispartof | Physical Review Letters | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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