Neutron spectra from the [sup 156]Er compound nucleus populated by [sup 12]C- and [sup 64]Ni-induced reactions

Journal Article · Fri Oct 01 04:00:00 EDT 1993 · Physical Review, C (Nuclear Physics); (United States)

DOI:https://doi.org/10.1103/PhysRevC.48.2072· OSTI ID:6041258

Fornal, B; Gramegna, F; Prete, G ^[1]; D'Erasmo, G; Fiore, E M; Fiore, L; Pantaleo, A; Paticchio, V ^[2]; Blasi, P; Gelli, N; Lucarelli, F; Bizzeti-Sona, A M ^[3]; Bortignon, P F ^[4]; Fabris, D; Nebbia, G; Ruiz, J A; Viesti, G ^[5]; Nardelli, G ^[6]

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1. Laboratori Nazionali di Legnaro, I-35020 Legnaro, Padova (Italy)
2. Istituto Nazionale di Fisica Nucleare and Dipartimento di Fisica dell'Universita di Bari, I-70126 Bari (Italy)
3. Istituto Nazionale di Fisica Nucleare and Dipartimento di Fisica dell'Universita di Firenze, I-50125 Firenze (Italy)
4. Istituto Nazionale di Fisica Nucleare and Dipartimento di Fisica dell'Universita di Milano, I-20133 Milano (Italy)
5. Istituto Nazionale di Fisica Nucleare and Dipartimento di Fisica dell'Universita di Padova, I-35131 Padova (Italy)
6. Istituto Nazionale di Fisica Nucleare and Dipartimento di Chimica Fisica dell'Universita di Venezia, I-30123 Venezia (Italy)

Inclusive neutron spectra from the decay of [sup 156]Er compound nucleus populated at [ital E][sub [ital x]]=47 MeV excitation energy by the [sup 12]C+[sup 144]Sm and [sup 64]Ni+[sup 92]Zr reactions have been measured. The neutron spectra from the [sup 64]Ni-induced reaction are strongly contaminated by other reactions different from fusion evaporation so that inclusive spectra cannot be used to test nonstatistical or entrance channel effects in the compound nucleus decay.

• OSTI ID: 6041258
• Journal Information: Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 48:4; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

663110* -- General & Average Properties of Nuclei & Nuclear Energy Levels-- (1992-)
663450 -- Heavy-Ion-Induced Reactions & Scattering-- (1992-)
663570 -- Nuclear Mass Ranges-- A=150-189-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CARBON 12 REACTIONS
CHARGED-PARTICLE REACTIONS
COMPOUND NUCLEI
DECAY
ELECTRON CAPTURE RADIOISOTOPES
ENERGY SPECTRA
ERBIUM 156
ERBIUM ISOTOPES
EVEN-EVEN NUCLEI
HEAVY ION REACTIONS
INTERM
INTERNAL CONVERSION RADIOISOTOPES
ISOTOPES
MINUTES LIVING RADIOISOTOPES
NEUTRON SPECTRA
NICKEL 64 REACTIONS
NUCLEAR REACTIONS
NUCLEI
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
SAMARIUM 144 TARGET
SPECTRA
TARGETS
ZIRCONIUM 92 TARGET