d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III

In this paper we compare systematically the two-component Dual Parton Model (DPM) event generator Dpmjet-III to d-Au and p-p data from RHIC. In this process we are able to improve the model. The need for fusion of chains and a recalibration of the model to obtain collision scaling in h-A and d-A col...

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Detalles Bibliográficos
Autores principales: Bopp, Fritz W., Ranft, J., Engel, R., Roesler, S.
Lenguaje:eng
Publicado: 2004
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/796609
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author Bopp, Fritz W.
Ranft, J.
Engel, R.
Roesler, S.
author_facet Bopp, Fritz W.
Ranft, J.
Engel, R.
Roesler, S.
author_sort Bopp, Fritz W.
collection CERN
description In this paper we compare systematically the two-component Dual Parton Model (DPM) event generator Dpmjet-III to d-Au and p-p data from RHIC. In this process we are able to improve the model. The need for fusion of chains and a recalibration of the model to obtain collision scaling in h-A and d-A collisions was found already in previous comparisons. Here, comparing to transverse momentum distributions of identified charged hadrons we find also the need to modify the transverse momentum distributions in the decay of hadronic strings, the basic building blocks of the model on soft hadronic collisions.
id cern-796609
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
record_format invenio
spelling cern-7966092023-03-14T20:55:39Zhttp://cds.cern.ch/record/796609engBopp, Fritz W.Ranft, J.Engel, R.Roesler, S.d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-IIIParticle Physics - PhenomenologyIn this paper we compare systematically the two-component Dual Parton Model (DPM) event generator Dpmjet-III to d-Au and p-p data from RHIC. In this process we are able to improve the model. The need for fusion of chains and a recalibration of the model to obtain collision scaling in h-A and d-A collisions was found already in previous comparisons. Here, comparing to transverse momentum distributions of identified charged hadrons we find also the need to modify the transverse momentum distributions in the decay of hadronic strings, the basic building blocks of the model on soft hadronic collisions.In this paper we compare systematically the two-component Dual Parton Model (DPM) event generator Dpmjet-III to d-Au and p-p data from RHIC. In this process we are able to improve the model. The need for fusion of chains and a recalibration of the model to obtain collision scaling in h-A and d-A collisions was found already in previous comparisons. Here, comparing to transverse momentum distributions of identified charged hadrons we find also the need to modify the transverse momentum distributions in the decay of hadronic strings, the basic building blocks of the model on soft hadronic collisions.hep-ph/0410027SI-HEP-2004-11SI-HEP-2004-11oai:cds.cern.ch:7966092004-10-02
spellingShingle Particle Physics - Phenomenology
Bopp, Fritz W.
Ranft, J.
Engel, R.
Roesler, S.
d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III
title d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III
title_full d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III
title_fullStr d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III
title_full_unstemmed d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III
title_short d-Au and p-p collisions at RHIC and the multichain Monte Carlo Dpmjet-III
title_sort d-au and p-p collisions at rhic and the multichain monte carlo dpmjet-iii
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/796609
work_keys_str_mv AT boppfritzw dauandppcollisionsatrhicandthemultichainmontecarlodpmjetiii
AT ranftj dauandppcollisionsatrhicandthemultichainmontecarlodpmjetiii
AT engelr dauandppcollisionsatrhicandthemultichainmontecarlodpmjetiii
AT roeslers dauandppcollisionsatrhicandthemultichainmontecarlodpmjetiii

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