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dc.contributor.author
Castagnino, Mario Alberto G. J.  
dc.date.available
2017-08-14T20:37:09Z  
dc.date.issued
2001-12  
dc.identifier.citation
Castagnino, Mario Alberto G. J.; Renormalization and Short Distance Singular Structure; Springer/plenum Publishers; International Journal of Theoretical Physics; 40; 12; 12-2001; 2143-2182  
dc.identifier.issn
0020-7748  
dc.identifier.uri
http://hdl.handle.net/11336/22378  
dc.description.abstract
The relation between renormalization and short distance singular divergencies in quantum field theory is studied. As a consequence a finite theory is presented. It is shown that these divergencies originate from the multiplication of distributions (and worse-defined mathematical objects). Some of them are eliminated when the multiplication is defined based on dimensional regularization, while others disappear when the states are considered as functionals over the observables space. Nonrenormalizable theories turn to be finite, but anyhow they are endowed with infinite arbitrary constants.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer/plenum Publishers  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Renormalization  
dc.subject
Singular Structure  
dc.subject.classification
Otras Ciencias Físicas  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Renormalization and Short Distance Singular Structure  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2017-08-14T17:44:15Z  
dc.journal.volume
40  
dc.journal.number
12  
dc.journal.pagination
2143-2182  
dc.journal.pais
Alemania  
dc.journal.ciudad
Berlin  
dc.description.fil
Fil: Castagnino, Mario Alberto G. J.. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina  
dc.journal.title
International Journal of Theoretical Physics  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1023/A:1012977902615  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1023/A:1012977902615  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/quant-ph/0008043  

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