Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV

Results are reported of measurements of the momentum spectra of protons emitted at small angles in inelastic reactions at the CERN ISR. The data are for total energies s/sup 1///sub 2/ of 23 GeV and 31 GeV. The structure of the peak at low values of the missing mass M (of the system recoiling agains...

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Detalles Bibliográficos
Autores principales: Albrow, M G, Bagchus, A, Barber, D P, Bogaerts, A, Bosnjakovic, B, Brooks, J R, Clegg, A B, Erné, F C, Gee, C N P, Locke, D H, Loebinger, F K, Murphy, P G, Rudge, A, Sens, Johannes C, Van der Veen, F
Lenguaje:eng
Publicado: 1974
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/0550-3213(74)90149-7
http://cds.cern.ch/record/873675
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author Albrow, M G
Bagchus, A
Barber, D P
Bogaerts, A
Bosnjakovic, B
Brooks, J R
Clegg, A B
Erné, F C
Gee, C N P
Locke, D H
Loebinger, F K
Murphy, P G
Rudge, A
Sens, Johannes C
Van der Veen, F
author_facet Albrow, M G
Bagchus, A
Barber, D P
Bogaerts, A
Bosnjakovic, B
Brooks, J R
Clegg, A B
Erné, F C
Gee, C N P
Locke, D H
Loebinger, F K
Murphy, P G
Rudge, A
Sens, Johannes C
Van der Veen, F
author_sort Albrow, M G
collection CERN
description Results are reported of measurements of the momentum spectra of protons emitted at small angles in inelastic reactions at the CERN ISR. The data are for total energies s/sup 1///sub 2/ of 23 GeV and 31 GeV. The structure of the peak at low values of the missing mass M (of the system recoiling against the observed proton) is studied. The missing mass distributions have the form (M/sup 2/)-/sup B(t)/ where t is the four-momentum transfer squared. B(t) drops from 0.98+or-0.06 at t=-0.15 GeV/sup 2/ to 0.20+or-0.15 at t=-1.65 GeV/sup 2/. The results are compared with a simple triple-Regge formula. (12 refs).
id cern-873675
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1974
record_format invenio
spelling cern-8736752019-09-30T06:29:59Zdoi:10.1016/0550-3213(74)90149-7http://cds.cern.ch/record/873675engAlbrow, M GBagchus, ABarber, D PBogaerts, ABosnjakovic, BBrooks, J RClegg, A BErné, F CGee, C N PLocke, D HLoebinger, F KMurphy, P GRudge, ASens, Johannes CVan der Veen, FMissing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeVParticle Physics - PhenomenologyResults are reported of measurements of the momentum spectra of protons emitted at small angles in inelastic reactions at the CERN ISR. The data are for total energies s/sup 1///sub 2/ of 23 GeV and 31 GeV. The structure of the peak at low values of the missing mass M (of the system recoiling against the observed proton) is studied. The missing mass distributions have the form (M/sup 2/)-/sup B(t)/ where t is the four-momentum transfer squared. B(t) drops from 0.98+or-0.06 at t=-0.15 GeV/sup 2/ to 0.20+or-0.15 at t=-1.65 GeV/sup 2/. The results are compared with a simple triple-Regge formula. (12 refs).oai:cds.cern.ch:8736751974
spellingShingle Particle Physics - Phenomenology
Albrow, M G
Bagchus, A
Barber, D P
Bogaerts, A
Bosnjakovic, B
Brooks, J R
Clegg, A B
Erné, F C
Gee, C N P
Locke, D H
Loebinger, F K
Murphy, P G
Rudge, A
Sens, Johannes C
Van der Veen, F
Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV
title Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV
title_full Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV
title_fullStr Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV
title_full_unstemmed Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV
title_short Missing mass spectra in pp inelastic scattering at total energies of 23 GeV and 31 GeV
title_sort missing mass spectra in pp inelastic scattering at total energies of 23 gev and 31 gev
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/0550-3213(74)90149-7
http://cds.cern.ch/record/873675
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