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Pregled bibliografske jedinice broj: 1229003

Isoscaling in central Sn+Sn collisions at 270 MeV/u

(SπRIT Collaboration) Lee, J. W.; Tsang, M. B.; Tsang, C. Y.; Wang, R.; Barney, J.; Estee, J.; Isobe, T.; Kaneko, M.; Kurata-Nishimura, M.; Lynch, W. G. et al.
Isoscaling in central Sn+Sn collisions at 270 MeV/u // European physical journal A : hadrons and nuclei, 58 (2022), 201, 10 doi:10.1140/epja/s10050-022-00851-2 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1229003 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Isoscaling in central Sn+Sn collisions at 270 MeV/u

Autori
Lee, J. W. ; Tsang, M. B. ; Tsang, C. Y. ; Wang, R. ; Barney, J. ; Estee, J. ; Isobe, T. ; Kaneko, M. ; Kurata-Nishimura, M. ; Lynch, W. G. ; Murakami, T. ; Ono, A. ; Souza, S. R. ; Ahn, D. S. ; Atar, L. ; Aumann, T. ; Baba, H. ; Boretzky, K. ; Brzychczyk, J. ; Cerizza, G. ; Chiga, N. ; Fukuda, N. ; Gasparic, Igor ; Hong, B. ; Horvat, A. ; Ieki, K. ; Ikeno, N. ; Inabe, N. ; Jhang, G. ; Kim, Y. J. ; Kobayashi, T. ; Kondo, Y. ; Lasko, P. ; Lee, H. S. ; Leifels, Y. ; Łukasik, J. ; Manfredi, J. ; McIntosh, A. B. ; Morfouace, P. ; Nakamura, T. ; Nakatsuka, N. ; Nishimura, S. ; Otsu, H. ; Pawłowski, P. ; Pelczar, K. ; Rossi, D. ; Sakurai, H. ; Santamaria, C. ; Sato, H. ; Scheit, H. ; Shane, R. ; Shimizu, Y. ; Simon, H. ; Snoch, A. ; Sochocka, A. ; Sumikama, T. ; Suzuki, H. ; Suzuki, D. ; Takeda, H. ; Tangwancharoen, S. ; Togano, Y. ; Xiao, Z. G. ; Yennello, S. J. ; Zhang, Y.

Kolaboracija
SπRIT Collaboration

Izvornik
European physical journal A : hadrons and nuclei (1434-6001) 58 (2022); 201, 10

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

Ključne riječi
Heavy radioactive isotope collisions ; Cluster productions ; Nuclear symmetry energy ; Antisymmetrized molecular dynamics

Sažetak
Experimental information on fragment emissions is important in understanding the dynamics of nuclear collisions and in the development of transportmodel simulating heavy-ion collisions. The composition of complex fragments emitted in the heavy-ion collisions can be explained by statistical models, which assume that thermal equilibrium is achieved at collision energies below 100 MeV/u. Our new experimental data together with theoretical analyses for light particles from Sn+Sn collisions at 270 MeV/u, suggest that the hypothesis of thermal equilibrium breaks down for particles emitted with high transfer momentum. To inspect the system's properties in such limit, the scaling features of the yield ratios of particles from two systems, a neutron-rich system of Sn-132 + Sn-124 and a nearly symmetric system of Sn-108 + Sn-112, are examined in the framework of the statistical multifragmentation model and the antisymmetrized molecular dynamics model. The isoscaling from low energy particles agree with both models. However the observed breakdown of isoscaling for particles with high transverse momentum cannot be explained by the antisymmetrized molecular dynamics model.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
HRZZ-IP-2013-11-7194 - Nuklearna struktura i reakcije: eksperimentima prema neutronskoj liniji kapanja (SR-ETNo) (Szilner, Suzana, HRZZ - 2013-11) ( CroRIS)
HRZZ-IP-2018-01-1257 - Zemljovid atomskih jezgara - neutronski bogata strana (NeRiS-Land) (Szilner, Suzana, HRZZ - 2018-01) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Igor Gašparić (autor)

Poveznice na cjeloviti tekst rada:

doi link.springer.com

Citiraj ovu publikaciju:

(SπRIT Collaboration) Lee, J. W.; Tsang, M. B.; Tsang, C. Y.; Wang, R.; Barney, J.; Estee, J.; Isobe, T.; Kaneko, M.; Kurata-Nishimura, M.; Lynch, W. G. et al.
Isoscaling in central Sn+Sn collisions at 270 MeV/u // European physical journal A : hadrons and nuclei, 58 (2022), 201, 10 doi:10.1140/epja/s10050-022-00851-2 (međunarodna recenzija, članak, znanstveni)
(SπRIT Collaboration) (SπRIT Collaboration) Lee, J., Tsang, M., Tsang, C., Wang, R., Barney, J., Estee, J., Isobe, T., Kaneko, M., Kurata-Nishimura, M. & Lynch, W. (2022) Isoscaling in central Sn+Sn collisions at 270 MeV/u. European physical journal A : hadrons and nuclei, 58, 201, 10 doi:10.1140/epja/s10050-022-00851-2.
@article{article, author = {Lee, J. W. and Tsang, M. B. and Tsang, C. Y. and Wang, R. and Barney, J. and Estee, J. and Isobe, T. and Kaneko, M. and Kurata-Nishimura, M. and Lynch, W. G. and Murakami, T. and Ono, A. and Souza, S. R. and Ahn, D. S. and Atar, L. and Aumann, T. and Baba, H. and Boretzky, K. and Brzychczyk, J. and Cerizza, G. and Chiga, N. and Fukuda, N. and Gasparic, Igor and Hong, B. and Horvat, A. and Ieki, K. and Ikeno, N. and Inabe, N. and Jhang, G. and Kim, Y. J. and Kobayashi, T. and Kondo, Y. and Lasko, P. and Lee, H. S. and Leifels, Y. and \Lukasik, J. and Manfredi, J. and McIntosh, A. B. and Morfouace, P. and Nakamura, T. and Nakatsuka, N. and Nishimura, S. and Otsu, H. and Paw\lowski, P. and Pelczar, K. and Rossi, D. and Sakurai, H. and Santamaria, C. and Sato, H. and Scheit, H. and Shane, R. and Shimizu, Y. and Simon, H. and Snoch, A. and Sochocka, A. and Sumikama, T. and Suzuki, H. and Suzuki, D. and Takeda, H. and Tangwancharoen, S. and Togano, Y. and Xiao, Z. G. and Yennello, S. J. and Zhang, Y.}, year = {2022}, pages = {10}, DOI = {10.1140/epja/s10050-022-00851-2}, chapter = {201}, keywords = {Heavy radioactive isotope collisions, Cluster productions, Nuclear symmetry energy, Antisymmetrized molecular dynamics}, journal = {European physical journal A : hadrons and nuclei}, doi = {10.1140/epja/s10050-022-00851-2}, volume = {58}, issn = {1434-6001}, title = {Isoscaling in central Sn+Sn collisions at 270 MeV/u}, keyword = {Heavy radioactive isotope collisions, Cluster productions, Nuclear symmetry energy, Antisymmetrized molecular dynamics}, chapternumber = {201} }
@article{article, author = {Lee, J. W. and Tsang, M. B. and Tsang, C. Y. and Wang, R. and Barney, J. and Estee, J. and Isobe, T. and Kaneko, M. and Kurata-Nishimura, M. and Lynch, W. G. and Murakami, T. and Ono, A. and Souza, S. R. and Ahn, D. S. and Atar, L. and Aumann, T. and Baba, H. and Boretzky, K. and Brzychczyk, J. and Cerizza, G. and Chiga, N. and Fukuda, N. and Gasparic, Igor and Hong, B. and Horvat, A. and Ieki, K. and Ikeno, N. and Inabe, N. and Jhang, G. and Kim, Y. J. and Kobayashi, T. and Kondo, Y. and Lasko, P. and Lee, H. S. and Leifels, Y. and \Lukasik, J. and Manfredi, J. and McIntosh, A. B. and Morfouace, P. and Nakamura, T. and Nakatsuka, N. and Nishimura, S. and Otsu, H. and Paw\lowski, P. and Pelczar, K. and Rossi, D. and Sakurai, H. and Santamaria, C. and Sato, H. and Scheit, H. and Shane, R. and Shimizu, Y. and Simon, H. and Snoch, A. and Sochocka, A. and Sumikama, T. and Suzuki, H. and Suzuki, D. and Takeda, H. and Tangwancharoen, S. and Togano, Y. and Xiao, Z. G. and Yennello, S. J. and Zhang, Y.}, year = {2022}, pages = {10}, DOI = {10.1140/epja/s10050-022-00851-2}, chapter = {201}, keywords = {Heavy radioactive isotope collisions, Cluster productions, Nuclear symmetry energy, Antisymmetrized molecular dynamics}, journal = {European physical journal A : hadrons and nuclei}, doi = {10.1140/epja/s10050-022-00851-2}, volume = {58}, issn = {1434-6001}, title = {Isoscaling in central Sn+Sn collisions at 270 MeV/u}, keyword = {Heavy radioactive isotope collisions, Cluster productions, Nuclear symmetry energy, Antisymmetrized molecular dynamics}, chapternumber = {201} }

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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