Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Recent results from the VEPP2000 e+e- Collider. / Solodov, E. P.
Proceedings of the 54th Rencontres de Moriond - 2019 QCD and High Energy Interactions. ed. / Etienne Auge; Jacques Dumarchez; Jean Tran Thanh Van. ARISF, 2019. p. 167-170 (Proceedings of the 54th Rencontres de Moriond - 2019 QCD and High Energy Interactions).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - Recent results from the VEPP2000 e+e- Collider
AU - Solodov, E. P.
PY - 2019
Y1 - 2019
N2 - The CMD-3 and SND detectors are taking data at the VEPP-2000 e+e− collider (Budker INP, Novosibirsk, Russia). The main goal of experiments is the measurement of the cross-sections and dynamics of the exclusive modes of e+e− annihilation to hadrons. In particular, these results provide an important input for calculations of the hadronic contribution to the muon anomalous magnetic moment. Since start operation in 2011 few energy scans have been performed in the center-of-mass (c.m.) energy range from 0.32 to 2.0 GeV. The collected data sample with about 200 pb−1 per detector exceeds those in all previous experiments for this region. Here we present the present status of data analysis, including a precise measurement of the e+e− → π+π− reaction as well as other hadron final states with up to seven pions or states including two kaons or neutral pions.
AB - The CMD-3 and SND detectors are taking data at the VEPP-2000 e+e− collider (Budker INP, Novosibirsk, Russia). The main goal of experiments is the measurement of the cross-sections and dynamics of the exclusive modes of e+e− annihilation to hadrons. In particular, these results provide an important input for calculations of the hadronic contribution to the muon anomalous magnetic moment. Since start operation in 2011 few energy scans have been performed in the center-of-mass (c.m.) energy range from 0.32 to 2.0 GeV. The collected data sample with about 200 pb−1 per detector exceeds those in all previous experiments for this region. Here we present the present status of data analysis, including a precise measurement of the e+e− → π+π− reaction as well as other hadron final states with up to seven pions or states including two kaons or neutral pions.
UR - http://www.scopus.com/inward/record.url?scp=85091333178&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85091333178
T3 - Proceedings of the 54th Rencontres de Moriond - 2019 QCD and High Energy Interactions
SP - 167
EP - 170
BT - Proceedings of the 54th Rencontres de Moriond - 2019 QCD and High Energy Interactions
A2 - Auge, Etienne
A2 - Dumarchez, Jacques
A2 - Tran Thanh Van, Jean
PB - ARISF
T2 - 54th Rencontres de Moriond on QCD and High Energy Interactions 2019
Y2 - 23 March 2019 through 30 March 2019
ER -
ID: 25615877