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NECK FRAGMENTATION EVENT

NECK FRAGMENTATION EVENT. NECK FRAGMENTATION EVENT. 124 Sn + 64 Ni 35 AMeV. (Asystiff). Large dispersion also along transversal, x, direction. NECK FRAGMENTATION: CM V z -V x CORRELATIONS. b=7fm. b=5fm. TLF. IMF. b=8fm. b=6fm. PLF. DEVIATIONS FROM VIOLA SYSTEMATICS.

lillian-buchanan
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NECK FRAGMENTATION EVENT

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  1. NECK FRAGMENTATION EVENT

  2. NECK FRAGMENTATION EVENT

  3. 124Sn + 64Ni 35 AMeV (Asystiff) Large dispersion also along transversal, x, direction NECK FRAGMENTATION: CM Vz-Vx CORRELATIONS b=7fm b=5fm TLF IMF b=8fm b=6fm PLF

  4. DEVIATIONSFROMVIOLASYSTEMATICS r - ratio of the observed PLF-IMFrelative velocityto the corresponding Coulombvelocity; r1- the same ratio for the pair TLF-IMF TheIMF is weakly correlated with both PLF and TLF Wilczynski-2 plot !

  5. DEVIATIONSFROMVIOLASYSTEMATICS Wilczynski-2 plot LNS-Catania 2003

  6. Semi-pheripheral collisions r – ratio PLF-IMF r1- ratio TLF-IMF 124Sn + 64Ni (35 AMeV) Most of IMF from neck fast break-up are localized at mid-velocity: r tends to increase with impact parameter DEVIATION FROM VIOLA SYSTEMATIC: PROBABILITY DISTRIBUTION

  7. ALIGNMENT CHARACTERISTICS plane–the angle, projected into reaction plane, between the direction defined by the relative velocity of the CM of the system PLF-IMF to TLF and the direction defined by the relative velocity of PLF to IMF. Alignment and large deviations from Viola systematics are closely related. Asystiff, b=6,7,8 fm

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