Probing the nuclear structure of {sup 8}B and {sup 19}C

Journal Article · Mon Dec 21 00:00:00 EST 1998 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.57329· OSTI ID:21207749

Baumann, T; Geissel, H; Aumann, T; Cortina-Gil, D; Hellstroem, M; Muenzenberg, G; Nickel, F; Scheidenberger, C; Schwab, W; Suemmerer, K; Winkler, M ^[1]; Lenske, H ^[2]; Markenroth, K; Axelsson, L; Jonson, B; Nilsson, T; Smedberg, M H; Zhukov, M V ^[3]; Bergmann, U; Riisager, K ^[4]

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1. Gesellschaft fuer Schwerionenforschung, 64291 Darmstadt (Germany)
2. Institut fuer Theoretische Physik I, 35392 Giessen (Germany)
3. Fysiska Institutionen, Chalmers Tekniska Hoegskola, 412 96 Goeteborg (Sweden)
4. Institut for Fysik og Astronomi, Aarhus Universitet, 8000 Aarhus C (Denmark)

The nuclei {sup 8}B and {sup 19}C were investigated in breakup reactions at relativistic energies. The fragment separator FRS at GSI was used as an energy-loss spectrometer to measure the longitudinal momentum distributions of the breakup fragments after one-nucleon removal. For the case of {sup 8}B, the measured momentum distribution is in agreement with our previous experiment, but in this measurement the momentum range extends up to 175 MeV/c in the projectile frame. For {sup 18}C fragments from the breakup of {sup 19}C, we extract a much larger momentum width than the value obtained in a measurement at lower projectile energies.

• OSTI ID: 21207749
• Journal Information: AIP Conference Proceedings, Vol. 455, Issue 1; Conference: ENAM 98: 2. international conference on exotic nuclei and atomic masses, Bellaire, MI (United States), 23-27 Jun 1998; Other Information: DOI: 10.1063/1.57329; (c) 1998 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BORON 8
BREAKUP REACTIONS
CARBON 18
CARBON 19
ENERGY-LOSS SPECTROSCOPY
HEAVY ION REACTIONS
LONGITUDINAL MOMENTUM
MASS SPECTRA
MEV RANGE
NUCLEAR FRAGMENTATION
NUCLEAR FRAGMENTS
NUCLEAR STRUCTURE
NUCLEONS