Numerical assessment of post-prior equivalence for inclusive breakup reactions
Numerical assessment of post-prior equivalence for inclusive breakup reactions
复制标题
包容性分解反应的事前等效性的数值评估
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
A. Moro
中科院分区:
文献类型:
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作者:
J. Lei;A. Moro
We address the problem of the post-prior equivalence in inclusive breakup reactions induced by weakly-bound nuclei. The problem is studied within the DWBA model of Ichimura, Austern, Vincent [Phys. Rev. C32, 431 (1985)]. The post and prior formulas obtained in this model are briefly recalled, and applied to several breakup reactions induced by deuterons and $^6$Li projectiles, to test their actual numerical equivalence. The different contributions of the prior-form formula are also discussed. A critical comparison with the prior-form distorted-wave Born approximation (DWBA) model of Udagawa and Tamura [Phys. Rev. C24, 1348 (1981)] is also provided.