RAS PhysicsЯдерная физика Physics of Atomic Nuclei

  • ISSN (Print) 0044-0027
  • ISSN (Online) 3034-6282

MEASUREMENT OF THE ee →ππ2πη CROSS SECTION BELOW √s = 2 GeV

PII
S0044002725010073-1
DOI
10.31857/S0044002725010073
Publication type
Article
Status
Published
Authors
Volume/ Edition
Volume 88 / Issue number 1
Pages
54-63
Abstract
The cross section for the process ee → ππ2πη is measured in the center-of-mass energy region 1.55–2 GeV for integrated luminosity 146 pb collected by the SND detector at the VEPP-2000 ee collider. The obtained cross section is fitted with theVMDmodel with the ρ(1700) and ρ(2150) resonances.
Keywords
Date of publication
07.11.2024
Year of publication
2024
Number of purchasers
0
Views
49

References

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