The forward part of the new 4π detector Chimera has been recently installed at Laboratori Nazionali del Sud (LNS) in Catania. Beams of 112Sn and 124Sn at 35 MeV/nucl., useful for physics, were delivered on March 2000. Intermediate mass fragments (IMF) production and isospin effects in nuclear multifragmentation were investigated in reverse kinematics using 27Al, 58,64Ni targets. A good on line isotopic identification of IMF and charged light particles (LCP) was obtained using ΔE-E, ΔE-Time of flight (TOF) and pulse shaping methods. Some preliminary results obtained on both elemental and isotopic distribution of light fragments show sizeable entrance channel isospin dependence.
Titolo: | Physics with the Chimera detector at LNS in Catania: The REVERSE experiment |
Autori: | |
Data di pubblicazione: | 2001 |
Rivista: | |
Abstract: | The forward part of the new 4π detector Chimera has been recently installed at Laboratori Nazionali del Sud (LNS) in Catania. Beams of 112Sn and 124Sn at 35 MeV/nucl., useful for physics, were delivered on March 2000. Intermediate mass fragments (IMF) production and isospin effects in nuclear multifragmentation were investigated in reverse kinematics using 27Al, 58,64Ni targets. A good on line isotopic identification of IMF and charged light particles (LCP) was obtained using ΔE-E, ΔE-Time of flight (TOF) and pulse shaping methods. Some preliminary results obtained on both elemental and isotopic distribution of light fragments show sizeable entrance channel isospin dependence. |
Handle: | http://hdl.handle.net/11570/1581467 |
Appare nelle tipologie: | 14.a.2 Proceedings in extenso su rivista |