To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes

We give an introduction to several regularization schemes that deal with ultraviolet and infrared singularities appearing in higher-order computations in quantum field theories. Comparing the computation of simple quantities in the various schemes, we point out similarities and differences between t...

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Detalles Bibliográficos
Autores principales: Gnendiger, C., Signer, A., Stöckinger, D., Broggio, A., Cherchiglia, A. L., Driencourt-Mangin, F., Fazio, A. R., Hiller, B., Mastrolia, P., Peraro, T., Pittau, R., Pruna, G. M., Rodrigo, G., Sampaio, M., Sborlini, G., Bobadilla, W. J. Torres, Tramontano, F., Ulrich, Y., Visconti, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2017
Materias:
Regular Article - Theoretical Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6371767/
https://www.ncbi.nlm.nih.gov/pubmed/30828260
http://dx.doi.org/10.1140/epjc/s10052-017-5023-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6371767/
https://www.ncbi.nlm.nih.gov/pubmed/30828260
http://dx.doi.org/10.1140/epjc/s10052-017-5023-2

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