Measurements of , , and production in interactions
Journal Article
·
· Physical Review. D.
This paper presents multiplicity measurements of $$K^0_S$$, Λ, and $$\bar{Λ}$$ produced in 120 GeV/c proton-carbon interactions. The measurements were made using data collected at the NA61/SHINE experiment during two different periods. Decays of these neutral hadrons impact the measured π+, π-, p and $$\bar{p}$$ multiplicities in the 120 GeV/c proton-carbon reaction, which are crucial inputs for long-baseline neutrino experiment predictions of neutrino beam flux. The double-differential multiplicities presented here will be used to more precisely measure charged-hadron multiplicities in this reaction, and to reweight neutral hadron production in neutrino beam Monte Carlo simulations.
- Research Organization:
- Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Contributing Organization:
- NA61/SHINE Collaboration
- Grant/Contract Number:
- AC02-07CH11359
- OSTI ID:
- 1969575
- Alternate ID(s):
- OSTI ID: 1896644
- Report Number(s):
- FERMILAB-PUB-22-797-AD; arXiv:2211.00183; PRVDAQ; 072004
- Journal Information:
- Physical Review. D., Journal Name: Physical Review. D. Vol. 107 Journal Issue: 7; ISSN 2470-0010
- Publisher:
- American Physical SocietyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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