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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...
| Autores principales: | , , , , , , , , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2017
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| Materias: | |
| 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 |
| _version_ | 1783394630569558016 |
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| author | 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. |
| author_facet | 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. |
| author_sort | Gnendiger, C. |
| collection | PubMed |
| description | 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 them. |
| format | Online Article Text |
| id | pubmed-6371767 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2017 |
| publisher | Springer Berlin Heidelberg |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-63717672019-03-01 To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes 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. Eur Phys J C Part Fields Regular Article - Theoretical Physics 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 them. Springer Berlin Heidelberg 2017-07-14 2017 /pmc/articles/PMC6371767/ /pubmed/30828260 http://dx.doi.org/10.1140/epjc/s10052-017-5023-2 Text en © The Author(s) 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3 |
| spellingShingle | Regular Article - Theoretical Physics 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. To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes |
| title | To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes |
| title_full | To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes |
| title_fullStr | To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes |
| title_full_unstemmed | To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes |
| title_short | To [Formula: see text] , or not to [Formula: see text] : recent developments and comparisons of regularization schemes |
| title_sort | to [formula: see text] , or not to [formula: see text] : recent developments and comparisons of regularization schemes |
| topic | Regular Article - Theoretical Physics |
| url | 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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