Interference Correlations of Hyperons in Neutron-Carbon Interactions

The interference correlations of \Lambda-hyperon pairs produced on the carbon target by 20-70 GeV neutrons have been investigated with the EXCHARM spectrometer. Destructive correlations at low relative 4-momenta are observed for \Lambda\Lambda-pairs. No correlations of this type are observed for \La...

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Detalles Bibliográficos
Autores principales: Aleev, A N, Amaglobeli, N S, Balandin, V P, Bulekov, O V, Eremin, S V, Geshkov, I M, Goudzovski, E A, Grigalashvili, T S, Guriev D K, Ivanchenko, I M, Ivanchenko, Z M, Kekelidze, V D, Khristov, P Z, Kopadze, M V, Kosarev, I G, Kozhenkova, Z I, Kuzmin, N A, Kvatadze, R A, Ljubimov, A L, Loktionov, A A, Lomidze, N L, Madigozhin, D T, Maznyj, V G, Mitsyn, V V, Molokanova, N A, Morozov, A N, Pismenyj, R E, Polenkevich, I A, Ponosov, A K, Ponta, T, Potrebenikov, Yu K, Sergeev, F M, Slepets, L A, Spaskov, V N, Zinchenko, A I
Lenguaje:rus
Publicado: 2003
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/731772
_version_ 1780903855610920960
author Aleev, A N
Amaglobeli, N S
Balandin, V P
Bulekov, O V
Eremin, S V
Geshkov, I M
Goudzovski, E A
Grigalashvili, T S
Guriev D K
Ivanchenko, I M
Ivanchenko, Z M
Kekelidze, V D
Khristov, P Z
Kopadze, M V
Kosarev, I G
Kozhenkova, Z I
Kuzmin, N A
Kvatadze, R A
Ljubimov, A L
Loktionov, A A
Lomidze, N L
Madigozhin, D T
Maznyj, V G
Mitsyn, V V
Molokanova, N A
Morozov, A N
Pismenyj, R E
Polenkevich, I A
Ponosov, A K
Ponta, T
Potrebenikov, Yu K
Sergeev, F M
Slepets, L A
Spaskov, V N
Zinchenko, A I
author_facet Aleev, A N
Amaglobeli, N S
Balandin, V P
Bulekov, O V
Eremin, S V
Geshkov, I M
Goudzovski, E A
Grigalashvili, T S
Guriev D K
Ivanchenko, I M
Ivanchenko, Z M
Kekelidze, V D
Khristov, P Z
Kopadze, M V
Kosarev, I G
Kozhenkova, Z I
Kuzmin, N A
Kvatadze, R A
Ljubimov, A L
Loktionov, A A
Lomidze, N L
Madigozhin, D T
Maznyj, V G
Mitsyn, V V
Molokanova, N A
Morozov, A N
Pismenyj, R E
Polenkevich, I A
Ponosov, A K
Ponta, T
Potrebenikov, Yu K
Sergeev, F M
Slepets, L A
Spaskov, V N
Zinchenko, A I
author_sort Aleev, A N
collection CERN
description The interference correlations of \Lambda-hyperon pairs produced on the carbon target by 20-70 GeV neutrons have been investigated with the EXCHARM spectrometer. Destructive correlations at low relative 4-momenta are observed for \Lambda\Lambda-pairs. No correlations of this type are observed for \Lambda\bar{\Lambda}. Comparison with the corresponding data on meson correlations shows a decrease of production area sizes with an increase of particle masses.
id cern-731772
institution Organización Europea para la Investigación Nuclear
language rus
publishDate 2003
record_format invenio
spelling cern-7317722019-09-30T06:29:59Zhttp://cds.cern.ch/record/731772rusAleev, A NAmaglobeli, N SBalandin, V PBulekov, O VEremin, S VGeshkov, I MGoudzovski, E AGrigalashvili, T SGuriev D KIvanchenko, I MIvanchenko, Z MKekelidze, V DKhristov, P ZKopadze, M VKosarev, I GKozhenkova, Z IKuzmin, N AKvatadze, R ALjubimov, A LLoktionov, A ALomidze, N LMadigozhin, D TMaznyj, V GMitsyn, V VMolokanova, N AMorozov, A NPismenyj, R EPolenkevich, I APonosov, A KPonta, TPotrebenikov, Yu KSergeev, F MSlepets, L ASpaskov, V NZinchenko, A IInterference Correlations of Hyperons in Neutron-Carbon InteractionsParticle Physics - ExperimentThe interference correlations of \Lambda-hyperon pairs produced on the carbon target by 20-70 GeV neutrons have been investigated with the EXCHARM spectrometer. Destructive correlations at low relative 4-momenta are observed for \Lambda\Lambda-pairs. No correlations of this type are observed for \Lambda\bar{\Lambda}. Comparison with the corresponding data on meson correlations shows a decrease of production area sizes with an increase of particle masses.JINR-P1-2003-191P1-2003-191oai:cds.cern.ch:7317722003-10-20
spellingShingle Particle Physics - Experiment
Aleev, A N
Amaglobeli, N S
Balandin, V P
Bulekov, O V
Eremin, S V
Geshkov, I M
Goudzovski, E A
Grigalashvili, T S
Guriev D K
Ivanchenko, I M
Ivanchenko, Z M
Kekelidze, V D
Khristov, P Z
Kopadze, M V
Kosarev, I G
Kozhenkova, Z I
Kuzmin, N A
Kvatadze, R A
Ljubimov, A L
Loktionov, A A
Lomidze, N L
Madigozhin, D T
Maznyj, V G
Mitsyn, V V
Molokanova, N A
Morozov, A N
Pismenyj, R E
Polenkevich, I A
Ponosov, A K
Ponta, T
Potrebenikov, Yu K
Sergeev, F M
Slepets, L A
Spaskov, V N
Zinchenko, A I
Interference Correlations of Hyperons in Neutron-Carbon Interactions
title Interference Correlations of Hyperons in Neutron-Carbon Interactions
title_full Interference Correlations of Hyperons in Neutron-Carbon Interactions
title_fullStr Interference Correlations of Hyperons in Neutron-Carbon Interactions
title_full_unstemmed Interference Correlations of Hyperons in Neutron-Carbon Interactions
title_short Interference Correlations of Hyperons in Neutron-Carbon Interactions
title_sort interference correlations of hyperons in neutron-carbon interactions
topic Particle Physics - Experiment
url http://cds.cern.ch/record/731772
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