A comparison of angular distributions for charge exchange reactions to analogue states in <sup>20</sup>Na and <sup>20</sup>F
N M Clarke; S Roman; C N Pinder; P R Hayes; N M Clarke; Sch. of Phys. & Space Res., Birmingham Univ., UK; S Roman; Sch. of Phys. & Space Res., Birmingham Univ., UK; C N Pinder; Sch. of Phys. & Space Res., Birmingham Univ., UK; P R Hayes; Sch. of Phys. & Space Res., Birmingham Univ., UK
Журнал:
Journal of Physics G: Nuclear and Particle Physics
Дата:
1993-09-01
Аннотация:
Differential cross sections are presented for the analogue charge exchange reactions <sup>20</sup>Ne(<sup>3</sup>He,t)<sup>20</sup>Na and <sup>20</sup>Ne(t,<sup>3</sup>He)<sup>20</sup>F at an incident energy of 33.4 MeV. The angular distributions are very similar for states of the same spin-parity assignment. On this basis, the analogue of the 2646 keV state in <sup>20</sup>Na is identified with the 2966 keV state (3<sup>+</sup>) in <sup>20</sup>F.
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