Measurement of the energy dependence of the e+e- RIGHTWARDS ARROW B-B , B-B ASTERISK OPERATOR, and BASTERISK OPERATOR-B ASTERISK OPERATOR cross sections at Belle II
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F24%3A10494171" target="_blank" >RIV/00216208:11320/24:10494171 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=vDBWzeOidB" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=vDBWzeOidB</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP10(2024)114" target="_blank" >10.1007/JHEP10(2024)114</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of the energy dependence of the e+e- RIGHTWARDS ARROW B-B , B-B ASTERISK OPERATOR, and BASTERISK OPERATOR-B ASTERISK OPERATOR cross sections at Belle II
Original language description
We report measurements of the e+e- RIGHTWARDS ARROW B-B , B-B ASTERISK OPERATOR, and BASTERISK OPERATOR-BASTERISK OPERATOR cross sectionsat four energies, 10653, 10701, 10746 and 10805MeV, using data collected by the Belle IIexperiment. We reconstruct one B meson in a large number of hadronic final states anduse its momentum to identify the production process. In the first 2 - 5MeV above BASTERISK OPERATOR-BASTERISK OPERATORthreshold, the e+e- RIGHTWARDS ARROW BASTERISK OPERATOR-BASTERISK OPERATOR cross section increases rapidly. This may indicate the presenceof a pole close to the threshold.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10300 - Physical sciences
Result continuities
Project
<a href="/en/project/GA22-18469S" target="_blank" >GA22-18469S: Studies of the Beyond Standard Model phenomena in the flavor sector with the Belle II Experiment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of High Energy Physics
ISSN
1029-8479
e-ISSN
1029-8479
Volume of the periodical
2024
Issue of the periodical within the volume
10
Country of publishing house
DE - GERMANY
Number of pages
32
Pages from-to
114
UT code for WoS article
001349417300001
EID of the result in the Scopus database
2-s2.0-85206691895