| Issue |
EPJ Web Conf.
Volume 123, 2016
Heavy Ion Accelerator Symposium 2015: International Nuclear Structure Conference in Remembrance of George Dracoulis
|
|
|---|---|---|
| Article Number | 03002 | |
| Number of page(s) | 4 | |
| Section | Nuclear Reactions | |
| DOI | https://doi.org/10.1051/epjconf/201612303002 | |
| Published online | 05 September 2016 | |
https://doi.org/10.1051/epjconf/201612303002
Resonances in transfer-triggered breakup of 7Li in near-barrier collisions
Department of Nuclear Physics, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 2601, Australia
a e-mail: edward.simpson@anu.edu.au
Published online: 5 September 2016
Above-barrier complete fusion cross sections of weakly-bound 6,7Li and 9Be are known to be suppressed with respect to single-barrier penetration model calculations. Breakup of the projectile — either via direct excitation of continuum states, or by transfer of nucleons — is thought to be the cause, preventing complete capture of the projectile charge. Using the example of 7Li→8Be→ α + α we show how the contributions to breakup from different resonances in 8Be can be identified, and discuss their likely influence on fusion.
© The Authors, published by EDP Sciences, 2016
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