Time dependence of critical behavior in multifragmentation
We study signatures of critical behavior in microscopic simulations of small, highly excited Lennard-Jones drops. We focus our attention on the behavior of the system at the time of fragment formation (which takes place in phase space) and compare the results with the corresponding ones obtained at...
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American Physical Society
2002
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003 | AR-BaUEN | ||
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024 | 7 | |2 scopus |a 2-s2.0-0036702680 | |
040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
100 | 1 | |a Balenzuela, Pablo | |
245 | 1 | 0 | |a Time dependence of critical behavior in multifragmentation |
260 | |b American Physical Society |c 2002 | ||
270 | 1 | 0 | |m Balenzuela, P.; Departamento de Física, Ciudad Universitaria, Univ. de Buenos Aires Pabellon I, Nuñez 1428, Buenos Aires, Argentina |
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504 | |a Dorso, C.O., Latora, V.C., Bonasera, A., (1999) Phys. Rev. C, 60, p. 034606 | ||
504 | |a Elliott, J.B., Gilkes, M.L., Hauger, J.A., Hirsch, A.S., Hjort, E., Porile, N.T., Scharenberg, R.P., Warren, P.G., (1994) Phys. Rev. C, 49, p. 3185 | ||
504 | |a Chernomoretz, A., Balenzuela, P., Dorso, C.O., nucl-th/0203050 | ||
506 | |2 openaire |e Política editorial | ||
520 | 3 | |a We study signatures of critical behavior in microscopic simulations of small, highly excited Lennard-Jones drops. We focus our attention on the behavior of the system at the time of fragment formation (which takes place in phase space) and compare the results with the corresponding ones obtained at asymptotic times (experimentally accessible). The four critical exponents (τ, β, σ, and γ) found at fragmentation time have shown to be stable against time evolution, indicating that the asymptotic stage reflects accurately the physics at fragmentation time. Even though evidence of critical behavior arises from the calculations, we cannot affirm that the system is performing a second-order-like phase transition. |l eng | |
593 | |a Departamento de Física, Ciudad Universitaria, Univ. de Buenos Aires Pabellon I, Nuñez 1428, Buenos Aires, Argentina | ||
700 | 1 | |a Chernomoretz, A. | |
700 | 1 | |a Dorso, Claudio Oscar | |
773 | 0 | |d American Physical Society, 2002 |g v. 66 |h pp. 246131-246136 |k n. 2 |p Phys. Rev. C Nucl. Phys. |x 05562813 |w (AR-BaUEN)CENRE-385 |t Physical Review C - Nuclear Physics | |
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856 | 4 | 0 | |u https://doi.org/10.1103/PhysRevC.66.024613 |x doi |y DOI |
856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_05562813_v66_n2_p246131_Balenzuela |x handle |y Handle |
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961 | |a paper_05562813_v66_n2_p246131_Balenzuela |b paper |c PE | ||
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963 | |a VARI |