Radiative corrections to the Dalitz decay pi(0) -> e(+)e(-)gamma revisited

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10315389" target="_blank" >RIV/00216208:11320/15:10315389 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevD.92.054027" target="_blank" >http://dx.doi.org/10.1103/PhysRevD.92.054027</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.92.054027" target="_blank" >10.1103/PhysRevD.92.054027</a>

Result language
angličtina
Original language name
Radiative corrections to the Dalitz decay pi(0) -> e(+)e(-)gamma revisited
Original language description
We have recalculated the Mikaelian and Smith radiative corrections to the Dalitz decay pi(0) -> e(+)e(-)gamma beyond the soft-photon approximation, i. e. over the whole range of the Dalitz plot and with no restrictions on the radiative photon. In contrast to the previous calculations, we did not neglect the terms of order higher than O(m(2)) and also included the one-photon irreducible contribution at one-loop level and the virtual muon loop contribution. The results can then be used also for heavier particles in the final state.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BF - Elementary particle theory and high energy physics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Physical Review D - Particles, Fields, Gravitation and Cosmology
ISSN
1550-7998
e-ISSN
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Volume of the periodical
92
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
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UT code for WoS article
000361670600002
EID of the result in the Scopus database
2-s2.0-84943756233

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