scholarly journals Measurement of the e+e−→π+π−π0π0 cross section using initial-state radiation at BABAR

2017 ◽  
Vol 96 (9) ◽  
Author(s):  
J. P. Lees ◽  
V. Poireau ◽  
V. Tisserand ◽  
E. Grauges ◽  
A. Palano ◽  
...  
Keyword(s):  
Cross Section ◽  
Initial State Radiation ◽  
Initial State ◽  
State Radiation

scholarly journals RECENT RESULTS FROM THE KLOE EXPERIMENT

2005 ◽  
Vol 20 (02n03) ◽  
pp. 493-502
Author(s):  
◽  
GAIA LANFRANCHI
Keyword(s):  
Cross Section ◽  
Neutral Kaon ◽  
Initial State Radiation ◽  
Kaon Decays ◽  
Initial State ◽  
Hadronic Cross Section ◽  
State Radiation

Recent results obtained by the KLOE experiment operating at DAΦNE, the Frascati ϕ-factory, are presented. They mainly concern neutral kaon decays including rare KS decays, KL lifetime, the radiative ϕ→f0γ decay and the measurement of the e+e- hadronic cross section using initial state radiation.

scholarly journals From Hadronic Cross Section to the measurement of the Vacuum Polarization at KLOE: a fascinating endeavour

2018 ◽  
Vol 166 ◽  
pp. 00021 ◽  
Author(s):  
Graziano Venanzoni
Keyword(s):  
Standard Model ◽  
Cross Section ◽  
Vacuum Polarization ◽  
Direct Determination ◽  
Initial State Radiation ◽  
Initial State ◽  
Hadronic Cross Section ◽  
State Radiation ◽  
The Standard Model

The KLOE experiment at the ϕ-factory DAΦNE in Frascati is the first to have employed Initial State Radiation (ISR) to precisely determine the e+e− → π+π−(γ) cross section below 1 GeV. Such a measurement is particularly important to test the Standard Model (SM) calculation for the (g – 2) of the muon, where a long standing 3σ discrepancy is observed. I will review the ISR activity in KLOE in the last 20 years from the measurement of the hadronic cross section to the first direct determination of the time-like complex running α(s) in the region below 1 GeV.

scholarly journals Electroweak Effects in e+e−→ZH Process

Symmetry ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 1256
Author(s):  
Andrej Arbuzov ◽  
Serge Bondarenko ◽  
Lidia Kalinovskaya ◽  
Renat Sadykov ◽  
Vitaly Yermolchyk
Keyword(s):  
Structure Function ◽  
Cross Section ◽  
Higher Order ◽  
Initial State Radiation ◽  
Event Generator ◽  
Radiative Corrections ◽  
Initial State ◽  
Electron Positron ◽  
Electroweak Radiative Corrections ◽  
State Radiation

Electroweak radiative corrections to the cross-section of the process e+e−→ZH are considered. The complete one-loop electroweak radiative corrections are evaluated with the help of the SANC system. Higher-order contributions of the initial-state radiation are computed in the QED structure function formalism. Numerical results are produced by a new version of the ReneSANCe event generator and MCSANCee integrator for the conditions of future electron-positron colliders. The resulting theoretical uncertainty in the description of this process is estimated.

scholarly journals Measurement of the Near-Thresholde+e−→D(*)±D(*)∓Cross Section using Initial-State Radiation

2007 ◽  
Vol 98 (9) ◽  
Author(s):  
G. Pakhlova ◽  
K. Abe ◽  
I. Adachi ◽  
H. Aihara ◽  
D. Anipko ◽  
...  
Keyword(s):  
Cross Section ◽  
Initial State Radiation ◽  
Initial State ◽  
State Radiation

scholarly journals Initial-state radiation measurement of thee+e−→π+π−π+π−cross section

2012 ◽  
Vol 85 (11) ◽  
Author(s):  
J. P. Lees ◽  
V. Poireau ◽  
V. Tisserand ◽  
J. Garra Tico ◽  
E. Grauges ◽  
...  
Keyword(s):  
Cross Section ◽  
Initial State Radiation ◽  
Radiation Measurement ◽  
Initial State ◽  
State Radiation
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