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Pregled bibliografske jedinice broj: 1393

Shape of collective flow in highly central Au(150 AMeV)+Au collisions

Roy, C.; Kuhn, C.; Coffin, J.P.; Crochet, P.; Fintz, P.; Guillaume, G.; Jundt, F.; Maazouzi, C.; Rami, F.; Tizniti, L. et al.
Shape of collective flow in highly central Au(150 AMeV)+Au collisions // Zeitschrift fur Physik A-Hadrons & Nuclei, 358 (1997), 1; 73-80 doi:10.1007/s002180050278 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1393 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Shape of collective flow in highly central Au(150 AMeV)+Au collisions

Autori
Roy, C. ; Kuhn, C. ; Coffin, J.P. ; Crochet, P. ; Fintz, P. ; Guillaume, G. ; Jundt, F. ; Maazouzi, C. ; Rami, F. ; Tizniti, L. ; Wagner, P. ; Alard, J.P. ; Amouroux, V. ; Basrak, Zoran ; Bastid, N. ; Belyaev, I. ; Best, D. ; Biegansky, J. ; Buta, A. ; Čaplar, Roman ; Cindro, N. ; Dona, R. ; Dupieux, P. ; Dželalija, Mile ; Fan, Z.G. ; Fodor, Z. ; Fraysse, L. ; Gobbi, A. ; Herrmann, N. ; Hildenbrand, K.D. ; Holbling, Sven ; Hong, B. ; Jeong, S.C. ; Kecskemeti, J. ; Kirejczyk, M. ; Koncz, P. ; Korchagin, Y. ; Kotte, R. ; Lebedev, A. ; Legrand, I. ; Leifels, Y. ; Manko, V. ; Mgebrishvili, G. ; Moisa, D. ; Mosner, J. ; Neubert, W. ; Pelte, D. ; Petrovici, M. ; Pinkenburg, C. ; Pras, P. ; Reisdorf, W. ; Ritman, J.L. ; Sadchikov, A.G. ; Schull, D. ; Seres, Z. ; Sikora, B. ; Simion, V. ; Smolyankin, V. ; Sodan, U. ; Trzaska, M. ; Vasiliev, M. ; Wang, G.S. ; Wessels, J.P. ; Wienold, T. ; Wohlfarth, D. ; Zhilin, A. ; Konopka, J. ; Stocker, H.

Izvornik
Zeitschrift fur Physik A-Hadrons & Nuclei (0939-7922) 358 (1997), 1; 73-80

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Nuclear Reactions. Heavy ion collisions. Nuclear matter flow. Clusters.

Sažetak
Using the FOPI facility at GSI, charged particles (1 less than or equal to Z less than or equal to 6) produced in the Au(150 A MeV)+Au reaction have been measured at laboratory angles 1.2(0) < Theta(lab) < 30(0). Highly central collisions have been selected with two criteria, both dealing with the longitudinal and transverse degrees of freedom of the reaction. The relevance of this selection method is supported by QMD calculations which indicate that such criteria are able to select mean impact parameters less than 2 fm. Bias effects introduced by the criteria have been evaluated. The centre-of-mass polar angle distributions of low energy clusters emitted in these central collisions, have been extracted : the intensity ratio deduced for a transverse to longitudinal emission is found to be R=1.4(-0.4)(+0.2). Model comparisons using QMD are presented. The value of R appears to depend sensitively on the nucleon-nucleon cross section, sigma(nn). Within this model, a value of sigma(nn)=25+/-5 mb is derived.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
00980203

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Sven Holbling (autor)

Avatar Url Mile Dželalija (autor)

Avatar Url Zoran Basrak (autor)

Avatar Url Roman Čaplar (autor)

Poveznice na cjeloviti tekst rada:

doi www.springerlink.com

Citiraj ovu publikaciju:

Roy, C.; Kuhn, C.; Coffin, J.P.; Crochet, P.; Fintz, P.; Guillaume, G.; Jundt, F.; Maazouzi, C.; Rami, F.; Tizniti, L. et al.
Shape of collective flow in highly central Au(150 AMeV)+Au collisions // Zeitschrift fur Physik A-Hadrons & Nuclei, 358 (1997), 1; 73-80 doi:10.1007/s002180050278 (međunarodna recenzija, članak, znanstveni)
Roy, C., Kuhn, C., Coffin, J., Crochet, P., Fintz, P., Guillaume, G., Jundt, F., Maazouzi, C., Rami, F. & Tizniti, L. (1997) Shape of collective flow in highly central Au(150 AMeV)+Au collisions. Zeitschrift fur Physik A-Hadrons & Nuclei, 358 (1), 73-80 doi:10.1007/s002180050278.
@article{article, author = {Roy, C. and Kuhn, C. and Coffin, J.P. and Crochet, P. and Fintz, P. and Guillaume, G. and Jundt, F. and Maazouzi, C. and Rami, F. and Tizniti, L. and Wagner, P. and Alard, J.P. and Amouroux, V. and Basrak, Zoran and Bastid, N. and Belyaev, I. and Best, D. and Biegansky, J. and Buta, A. and \v{C}aplar, Roman and Cindro, N. and Dona, R. and Dupieux, P. and D\v{z}elalija, Mile and Fan, Z.G. and Fodor, Z. and Fraysse, L. and Gobbi, A. and Herrmann, N. and Hildenbrand, K.D. and Holbling, Sven and Hong, B. and Jeong, S.C. and Kecskemeti, J. and Kirejczyk, M. and Koncz, P. and Korchagin, Y. and Kotte, R. and Lebedev, A. and Legrand, I. and Leifels, Y. and Manko, V. and Mgebrishvili, G. and Moisa, D. and Mosner, J. and Neubert, W. and Pelte, D. and Petrovici, M. and Pinkenburg, C. and Pras, P. and Reisdorf, W. and Ritman, J.L. and Sadchikov, A.G. and Schull, D. and Seres, Z. and Sikora, B. and Simion, V. and Smolyankin, V. and Sodan, U. and Trzaska, M. and Vasiliev, M. and Wang, G.S. and Wessels, J.P. and Wienold, T. and Wohlfarth, D. and Zhilin, A. and Konopka, J. and Stocker, H.}, year = {1997}, pages = {73-80}, DOI = {10.1007/s002180050278}, keywords = {Nuclear Reactions. Heavy ion collisions. Nuclear matter flow. Clusters.}, journal = {Zeitschrift fur Physik A-Hadrons and Nuclei}, doi = {10.1007/s002180050278}, volume = {358}, number = {1}, issn = {0939-7922}, title = {Shape of collective flow in highly central Au(150 AMeV)+Au collisions}, keyword = {Nuclear Reactions. Heavy ion collisions. Nuclear matter flow. Clusters.} }
@article{article, author = {Roy, C. and Kuhn, C. and Coffin, J.P. and Crochet, P. and Fintz, P. and Guillaume, G. and Jundt, F. and Maazouzi, C. and Rami, F. and Tizniti, L. and Wagner, P. and Alard, J.P. and Amouroux, V. and Basrak, Zoran and Bastid, N. and Belyaev, I. and Best, D. and Biegansky, J. and Buta, A. and \v{C}aplar, Roman and Cindro, N. and Dona, R. and Dupieux, P. and D\v{z}elalija, Mile and Fan, Z.G. and Fodor, Z. and Fraysse, L. and Gobbi, A. and Herrmann, N. and Hildenbrand, K.D. and Holbling, Sven and Hong, B. and Jeong, S.C. and Kecskemeti, J. and Kirejczyk, M. and Koncz, P. and Korchagin, Y. and Kotte, R. and Lebedev, A. and Legrand, I. and Leifels, Y. and Manko, V. and Mgebrishvili, G. and Moisa, D. and Mosner, J. and Neubert, W. and Pelte, D. and Petrovici, M. and Pinkenburg, C. and Pras, P. and Reisdorf, W. and Ritman, J.L. and Sadchikov, A.G. and Schull, D. and Seres, Z. and Sikora, B. and Simion, V. and Smolyankin, V. and Sodan, U. and Trzaska, M. and Vasiliev, M. and Wang, G.S. and Wessels, J.P. and Wienold, T. and Wohlfarth, D. and Zhilin, A. and Konopka, J. and Stocker, H.}, year = {1997}, pages = {73-80}, DOI = {10.1007/s002180050278}, keywords = {}, journal = {Zeitschrift fur Physik A-Hadrons and Nuclei}, doi = {10.1007/s002180050278}, volume = {358}, number = {1}, issn = {0939-7922}, title = {Shape of collective flow in highly central Au(150 AMeV)+Au collisions}, keyword = {} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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