Mechanism of the 6Li(6Li, 2α)α reaction from 36 to 46 MeV

Warner, R. E.; Conner, William T.; Ball, G. C.; Davies, W.G.; Ferguson, A. J.

doi:10.1016/0375-9474(80)90379-6

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Cited by 4 publications

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“…Such direct contributions have been mainly interpreted as due to quasi-free (QF) processes, in which an a-cluster, either in the target or in the projectile, is spectator of the 6Li(d, e)4He virtual reaction. The competition between sequential decay and quasi-free processes was also observed at energies around 40 MeV [10].…”

Section: Introductionmentioning

confidence: 84%

Energy dependence of direct effects in the6Li +6Li → 3α reaction around the Coulomb Barrier

Латтуада

Riggi

Vinciguerra

et al. 1988

Z. Physik A - Atomic Nuclei

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Section: Introductionmentioning

confidence: 84%

Energy dependence of direct effects in the6Li +6Li → 3α reaction around the Coulomb Barrier

Латтуада

Riggi

Vinciguerra

et al. 1988

Z. Physik A - Atomic Nuclei

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“…In previous years, the 6 Li + 6 Li → 3α reaction around the Coulomb barrier was experimentally investigated by several authors [1][2][3][4][5][6][7][8][9][10][11][12][13][14], in several cases for astrophysical studies via the Trojan Horse method [15][16][17][18][19][20][21][22]. Both sequential decay (SD) through 8 Be excited states and direct processes were seen to contribute to the reaction cross section.…”

Section: Introductionmentioning

confidence: 99%

Quasifree mechanism in theLi6+Li6→3αreaction at low energy

et al. 2015

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The 6 Li + 6 Li → 3α reaction was measured in a kinematically complete experiment at 3.1 and 2.5 MeV to investigate the presence of quasifree processes at sub-Coulomb energies. Results from the present experiment show a very clear evidence of quasifree mechanisms with an α-particle spectator either in the target or in the projectile. To check the occurrence of quasifree processes, "energy sharing" and "angular correlation" analyses have been performed in the framework of the plane wave impulse approximation, both leading to consistent results. The huge peak in the angular correlation spectra, previously ascribed to the "anomalous quasifree" process, corresponds instead to the population of the 22.2-MeV (2 + , = 800 keV) state of 8 Be.

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