### Abstract

Measurements of inclusive (p,α) reactions on [Formula Presented], [Formula Presented], and [Formula Presented] at incident energies between 120 and 200 MeV are compared with the trend expected from systematics and also with calculations based on a statistical multistep direct reaction theory. Although reasonable agreement is obtained between the experimental angular distributions and the predictions of the parametrized systematics at various emission energies, significant discrepancies are nevertheless observed. Calculations with the quantum-mechanical multistep formulation confirm that the higher-step contributions are more important at these incident energies than found in a previous study at lower projectile energies.

Original language | English |
---|---|

Pages (from-to) | 778-783 |

Number of pages | 6 |

Journal | Physical Review C - Nuclear Physics |

Volume | 54 |

Issue number | 2 |

DOIs | |

Publication status | Published - Jan 1 1996 |

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### All Science Journal Classification (ASJC) codes

- Nuclear and High Energy Physics

### Cite this

*Physical Review C - Nuclear Physics*,

*54*(2), 778-783. https://doi.org/10.1103/PhysRevC.54.778

**Inclusive (p,α) reactions on [Formula Presented], [Formula Presented], and [Formula Presented] at incident energies of 120, 160, and 200 MeV.** / Cowley, A. A.; Arendse, G. J.; Koen, J. W.; Richter, W. A.; Stander, J. A.; Steyn, G. F.; Demetriou, P.; Hodgson, P. E.; Watanabe, Yukinobu.

Research output: Contribution to journal › Article

*Physical Review C - Nuclear Physics*, vol. 54, no. 2, pp. 778-783. https://doi.org/10.1103/PhysRevC.54.778

}

TY - JOUR

T1 - Inclusive (p,α) reactions on [Formula Presented], [Formula Presented], and [Formula Presented] at incident energies of 120, 160, and 200 MeV

AU - Cowley, A. A.

AU - Arendse, G. J.

AU - Koen, J. W.

AU - Richter, W. A.

AU - Stander, J. A.

AU - Steyn, G. F.

AU - Demetriou, P.

AU - Hodgson, P. E.

AU - Watanabe, Yukinobu

PY - 1996/1/1

Y1 - 1996/1/1

N2 - Measurements of inclusive (p,α) reactions on [Formula Presented], [Formula Presented], and [Formula Presented] at incident energies between 120 and 200 MeV are compared with the trend expected from systematics and also with calculations based on a statistical multistep direct reaction theory. Although reasonable agreement is obtained between the experimental angular distributions and the predictions of the parametrized systematics at various emission energies, significant discrepancies are nevertheless observed. Calculations with the quantum-mechanical multistep formulation confirm that the higher-step contributions are more important at these incident energies than found in a previous study at lower projectile energies.

AB - Measurements of inclusive (p,α) reactions on [Formula Presented], [Formula Presented], and [Formula Presented] at incident energies between 120 and 200 MeV are compared with the trend expected from systematics and also with calculations based on a statistical multistep direct reaction theory. Although reasonable agreement is obtained between the experimental angular distributions and the predictions of the parametrized systematics at various emission energies, significant discrepancies are nevertheless observed. Calculations with the quantum-mechanical multistep formulation confirm that the higher-step contributions are more important at these incident energies than found in a previous study at lower projectile energies.

UR - http://www.scopus.com/inward/record.url?scp=0000380707&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0000380707&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.54.778

DO - 10.1103/PhysRevC.54.778

M3 - Article

AN - SCOPUS:0000380707

VL - 54

SP - 778

EP - 783

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 2

ER -