The interference effects of multi-channel pion-pion scattering in final states of charmonia and bottomonia decays
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F17%3A00489082" target="_blank" >RIV/61389005:_____/17:00489082 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3204/DESY-PROC-2016-4/Surovtsev" target="_blank" >http://dx.doi.org/10.3204/DESY-PROC-2016-4/Surovtsev</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3204/DESY-PROC-2016-4/Surovtsev" target="_blank" >10.3204/DESY-PROC-2016-4/Surovtsev</a>
Alternative languages
Result language
angličtina
Original language name
The interference effects of multi-channel pion-pion scattering in final states of charmonia and bottomonia decays
Original language description
The multi-channel pi pi scattering is described in our model-independent approach based on analyticity and unitarity and using an uniformization procedure. It is shown that the basic shape of dipion mass distributions in the two-pion transitions of both charmonia and bottomonia states are explained by an unified mechanism based on the contribution of the pi pi, KK and eta eta coupled channels including their interference.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
<a href="/en/project/GA15-04301S" target="_blank" >GA15-04301S: Interactions of hadrons with nucleons and nuclei</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the Helmholtz International Summer School 2016
ISBN
978-3-945931-07-3
ISSN
1435-8077
e-ISSN
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Number of pages
11
Pages from-to
286-296
Publisher name
Verlag Deutsches Elektronen-Synchrotron
Place of publication
Hamburg
Event location
Dubna
Event date
Jul 18, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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