Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS

We present a measurement of the momentum spectra of $\pi^{\pm}$, K$^{\pm}$, p$^{\pm}$, $\Lambda$, $\bar{\Lambda}$ and K$^0_S$ produced in interactions of negatively charged pions with carbon nuclei at beam momenta of 158 and 350 GeV/$c$. The total production cross sections are measured as well....

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Detalles Bibliográficos
Autor principal: Adhikary, H
Lenguaje:eng
Publicado: 2022
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2826863
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author Adhikary, H
author_facet Adhikary, H
author_sort Adhikary, H
collection CERN
description We present a measurement of the momentum spectra of $\pi^{\pm}$, K$^{\pm}$, p$^{\pm}$, $\Lambda$, $\bar{\Lambda}$ and K$^0_S$ produced in interactions of negatively charged pions with carbon nuclei at beam momenta of 158 and 350 GeV/$c$. The total production cross sections are measured as well. The data were collected with the large-acceptance spectrometer of the fixed target experiment NA61/SHINE at the CERN SPS. The obtained double-differential $p-p_T$ spectra provide a unique reference data set with unprecedented precision and large phase-space coverage to tune models used for the simulation of particle production in extensive air showers in which pions are the most numerous projectiles. ©
id cern-2826863
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2022
record_format invenio
spelling cern-28268632022-09-22T18:19:51Zhttp://cds.cern.ch/record/2826863engAdhikary, HMeasurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPSParticle Physics - ExperimentWe present a measurement of the momentum spectra of $\pi^{\pm}$, K$^{\pm}$, p$^{\pm}$, $\Lambda$, $\bar{\Lambda}$ and K$^0_S$ produced in interactions of negatively charged pions with carbon nuclei at beam momenta of 158 and 350 GeV/$c$. The total production cross sections are measured as well. The data were collected with the large-acceptance spectrometer of the fixed target experiment NA61/SHINE at the CERN SPS. The obtained double-differential $p-p_T$ spectra provide a unique reference data set with unprecedented precision and large phase-space coverage to tune models used for the simulation of particle production in extensive air showers in which pions are the most numerous projectiles. ©CERN-EP-2022-194oai:cds.cern.ch:28268632022-09-12
spellingShingle Particle Physics - Experiment
Adhikary, H
Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS
title Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS
title_full Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS
title_fullStr Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS
title_full_unstemmed Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS
title_short Measurement of Hadron Production in  $\pi^-$-C Interactions at 158 and 350 GeV/$c$ with NA61/SHINE at the CERN SPS
title_sort measurement of hadron production in  $\pi^-$-c interactions at 158 and 350 gev/$c$ with na61/shine at the cern sps
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2826863
work_keys_str_mv AT adhikaryh measurementofhadronproductioninpicinteractionsat158and350gevcwithna61shineatthecernsps

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