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A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c
The reaction\pi^{-}p to K^{+}K^{-}\pi^{-}p at 16 GeV/c was studied in the CERN OMEGA spectrometer and a partial-wave analysis (PWA) of the low-mass (K^{+}K^{-}\pi^{-}) system (1.3-2.0 Ge V) was performed. Only states in the unnatural spin-parity series produced by natural parity exchange are importa...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
1981
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(82)90218-8 http://cds.cern.ch/record/134909 |
_version_ | 1780879872022806528 |
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author | Armstrong, T A Baccari, B Bonesini, M Booth, P S L Brun, R Campbell, P T Carroll, L J Costa, G Donald, R A Edwards, D N Frame, D French, Bernard R Geer, S H Girtler, P Ghidini, B Hughes, I S Jackson, J N Lynch, J G Mandelli, L Minto, P W Mitaroff, Winfried A Müller, K Otter, Gerd Palano, A Perini, L Pinfold, J L Range, W H Richardson, J A Rudolph, G Saleemi, F Schlütter, H Schmitz, W Scott, L Stewart, D T Tamborini, M Thompson, A S Turnbull, R M |
author_facet | Armstrong, T A Baccari, B Bonesini, M Booth, P S L Brun, R Campbell, P T Carroll, L J Costa, G Donald, R A Edwards, D N Frame, D French, Bernard R Geer, S H Girtler, P Ghidini, B Hughes, I S Jackson, J N Lynch, J G Mandelli, L Minto, P W Mitaroff, Winfried A Müller, K Otter, Gerd Palano, A Perini, L Pinfold, J L Range, W H Richardson, J A Rudolph, G Saleemi, F Schlütter, H Schmitz, W Scott, L Stewart, D T Tamborini, M Thompson, A S Turnbull, R M |
author_sort | Armstrong, T A |
collection | CERN |
description | The reaction\pi^{-}p to K^{+}K^{-}\pi^{-}p at 16 GeV/c was studied in the CERN OMEGA spectrometer and a partial-wave analysis (PWA) of the low-mass (K^{+}K^{-}\pi^{-}) system (1.3-2.0 Ge V) was performed. Only states in the unnatural spin-parity series produced by natural parity exchange are important and they approximately conserve t-channel helicity. The 1^{+}S K*K wave dominates the low-mass (K^{+}K^{-}\pi^{-}) region. The authors observe an enhancement in the 2^{-}P K*K wave at a mass of 1.7 GeV, consistent with the decay of the A/sub 3/ resonance. |
id | cern-134909 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 1981 |
record_format | invenio |
spelling | cern-1349092019-09-30T06:29:59Zdoi:10.1016/0550-3213(82)90218-8http://cds.cern.ch/record/134909engArmstrong, T ABaccari, BBonesini, MBooth, P S LBrun, RCampbell, P TCarroll, L JCosta, GDonald, R AEdwards, D NFrame, DFrench, Bernard RGeer, S HGirtler, PGhidini, BHughes, I SJackson, J NLynch, J GMandelli, LMinto, P WMitaroff, Winfried AMüller, KOtter, GerdPalano, APerini, LPinfold, J LRange, W HRichardson, J ARudolph, GSaleemi, FSchlütter, HSchmitz, WScott, LStewart, D TTamborini, MThompson, A STurnbull, R MA partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/cParticle Physics - ExperimentThe reaction\pi^{-}p to K^{+}K^{-}\pi^{-}p at 16 GeV/c was studied in the CERN OMEGA spectrometer and a partial-wave analysis (PWA) of the low-mass (K^{+}K^{-}\pi^{-}) system (1.3-2.0 Ge V) was performed. Only states in the unnatural spin-parity series produced by natural parity exchange are important and they approximately conserve t-channel helicity. The 1^{+}S K*K wave dominates the low-mass (K^{+}K^{-}\pi^{-}) region. The authors observe an enhancement in the 2^{-}P K*K wave at a mass of 1.7 GeV, consistent with the decay of the A/sub 3/ resonance.PITHA-82-01oai:cds.cern.ch:1349091981 |
spellingShingle | Particle Physics - Experiment Armstrong, T A Baccari, B Bonesini, M Booth, P S L Brun, R Campbell, P T Carroll, L J Costa, G Donald, R A Edwards, D N Frame, D French, Bernard R Geer, S H Girtler, P Ghidini, B Hughes, I S Jackson, J N Lynch, J G Mandelli, L Minto, P W Mitaroff, Winfried A Müller, K Otter, Gerd Palano, A Perini, L Pinfold, J L Range, W H Richardson, J A Rudolph, G Saleemi, F Schlütter, H Schmitz, W Scott, L Stewart, D T Tamborini, M Thompson, A S Turnbull, R M A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c |
title | A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c |
title_full | A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c |
title_fullStr | A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c |
title_full_unstemmed | A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c |
title_short | A partial-wave analysis of the (K$^{+}$K$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> K$^{+}$K$^{-}$pi$^{-}$p at 16 GeV/c |
title_sort | partial-wave analysis of the (k$^{+}$k$^{-}$pi$^{-}$) system produced in pi$^{-}$p --> k$^{+}$k$^{-}$pi$^{-}$p at 16 gev/c |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.1016/0550-3213(82)90218-8 http://cds.cern.ch/record/134909 |
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