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arXiv · 2101.09497

The Hussein-McVoy formula for inclusive breakup revisited. A Tribute to Mahir Hussein

M. Gómez Ramos·J. Gómez-Camacho·Jin Lei·A. M. Moro
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Abstract

In 1985, Hussein and McVoy [Nuc. Phys. A445 (1985) 124] elucidated a formula for the evaluation of the nonelastic breakup ("stripping") contribution in inclusive breakup reactions. The formula, based on the spectator core model, acquires a particularly simple and appealing form in the eikonal limit, to the extent that it has become the standard procedure to analyze single-nucleon knockout reactions at intermediate energies. In this contribution, a critical assessment of this formula is presented and its connection with other, noneikonal expressions discussed. Some calculations comparing the different formulae are also presented for the one-nucleon removal of $^{14}$O+$^{9}$Be reaction at several incident energies.

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M. Gómez Ramos, J. Gómez-Camacho, Jin Lei, A. M. Moro. 2021-01-23. The Hussein-McVoy formula for inclusive breakup revisited. A Tribute to Mahir Hussein. https://arxiv.org/abs/2101.09497

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