DECAY: A Monte Carlo Library for the Decay of a Particle with ROOT Compatibility

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F21%3A00119294" target="_blank" >RIV/00216224:14310/21:00119294 - isvavai.cz</a>
Result on the web
<a href="http://www.global-sci.com/intro/article_detail/cicp/19318.html" target="_blank" >http://www.global-sci.com/intro/article_detail/cicp/19318.html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4208/cicp.OA-2020-0259" target="_blank" >10.4208/cicp.OA-2020-0259</a>

Result language
angličtina
Original language name
DECAY: A Monte Carlo Library for the Decay of a Particle with ROOT Compatibility
Original language description
Recently, there is a need for a general-purpose event generator for decays of an elementary particle or a hadron to a state of higher multiplicity (N >= 2) that is simple to use and universal. We present the structure of such a library for preparation of generators that generate kinematics of decay processes and can be used to integrate any matrix element squared over phase space of this decay. Some test examples are presented, and results are compared with results known from the literature. As one of examples we consider the Standard Model Higgs boson decay into four leptons. The generators discussed here are compatible with the ROOT interface.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10100 - Mathematics

Project
<a href="/en/project/GA19-06357S" target="_blank" >GA19-06357S: Geometric structures, differential operators and symmetries</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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