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dc.date.accessioned 2022-08-02T18:38:01Z
dc.date.available 2022-08-02T18:38:01Z
dc.date.issued 2007-10-23
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/139778
dc.description.abstract In this paper we show that Ultradistributions of Exponential Type (UET) are appropriate for the description in a consistent way string and string field theories. A new Lagrangian for the closed string is obtained and shown to be equivalent to Nambu–Goto’s Lagrangian. We also show that the string field is a linear superposition of UET of compact support (CUET). We evaluate the propagator for the string field, and calculate the convolution of two of them. en
dc.format.extent 1409-1423 es
dc.language en es
dc.subject Ultradistributions of Exponential Type es
dc.subject string field theories es
dc.subject Nanbu-Goto Lagrangian es
dc.title Bosonic String and String Field Theory en
dc.type Articulo es
sedici.identifier.other doi:10.1007/s10773-007-9583-z es
sedici.identifier.issn 0020-7748 es
sedici.identifier.issn 1572-9575 es
sedici.title.subtitle A Solution Using Ultradistributions of Exponential Type en
sedici.creator.person Bollini, Carlos Guido es
sedici.creator.person Rocca, Mario Carlos es
sedici.subject.materias Física es
sedici.subject.materias Ciencias Exactas es
sedici.description.fulltext true es
mods.originInfo.place Departamento de Física es
sedici.subtype Preprint es
sedici.rights.license Creative Commons Attribution 4.0 International (CC BY 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle International Journal of Theoretical Physics es
sedici.relation.journalVolumeAndIssue vol. 47, no. 5 es


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Creative Commons Attribution 4.0 International (CC BY 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 4.0 International (CC BY 4.0)