Light particles emitted in coincidence with evaporation residues in {sup 79}Br(930 MeV) + {sup 27}Al collisions

Conference · Fri Oct 01 04:00:00 EDT 1993

OSTI ID:10194968

Chavez Lomeli, E; Dacal, A; Ortiz, M E ^[1]; D`Onofrio, A ^[2]; Gomez del Campo, J; Kim, H; Korolija, M; Shapira, D ^[3]

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1. Universidad Nacional Autonoma de Mexico, Mexico City (Mexico). Inst. de Fisica
2. Istituto Nazionale di Fisica Nucleare, Naples (Italy)
3. Oak Ridge National Lab., TN (United States)

Exclusive measurements of light particles, deuterons, tritons and alphas, in coincidence with Evaporation Residues (ER), were performed at the Holified Heavy Ion Research Facility of the Oak Ridge National Laboratory using the large detector array HILI (Heavy Ion Light Ion). Heavy fragments produced in the reaction (Z 35), were stopped in the Ionisation Chamber, where their energy, atomic number (Z) and position were measured. Coincident light particles, were detected in the 192 element hodoscope placed behind the chamber, where its charge (Z) and energy were measured. Also the time of flight relative to the radio frequency of the cyclotron, allowed identification of protons deuterons and tritons.

• Research Organization: Oak Ridge National Lab., TN (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: AC05-84OR21400
• OSTI ID: 10194968
• Report Number(s): CONF-930169--4; ON: DE94000495
• Country of Publication: United States
• Language: English

Related Subjects

663450
663550
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
A = 59-89
ALUMINIUM 27 TARGET
BROMINE 79 REACTIONS
ENERGY SPECTRA
EVAPORATION MODEL
HEAVY-ION-INDUCED REACTIONS AND SCATTERING
IONIZATION CHAMBERS
MONTE CARLO METHOD