<p>The study of nuclear breakup, particularly regarding halo and weakly bound projectiles, has been pivotal in understanding exotic nuclei over the past 3 decades. Several high-energy nuclear theoretical models have been at the forefront of developing data analysis methods, especially for studying the absolute breakup mechanism. In this paper, we study the diffraction dissociation theory by incorporating proper three-body kinematics and phase-space factor. The calculations are kept simple by taking the core-target and nucleon-target profile functions as diffusive types. The theory is applied to calculate various exclusive and inclusive reaction observables during the dissociation of <InlineEquation ID="IEq1"> <EquationSource Format="TEX">\(^{11}\)</EquationSource> <EquationSource Format="MATHML"><math> <mmultiscripts> <mrow /> <mrow /> <mn>11</mn> </mmultiscripts> </math></EquationSource> </InlineEquation>Be in the nuclear field of the light target <InlineEquation ID="IEq2"> <EquationSource Format="TEX">\(^{9}\)</EquationSource> <EquationSource Format="MATHML"><math> <mmultiscripts> <mrow /> <mrow /> <mn>9</mn> </mmultiscripts> </math></EquationSource> </InlineEquation>Be.</p>

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Study of diffraction dissociation contributions to the breakup of 11Be on a light target

  • Sukhendu De,
  • V. Choudhary,
  • R. Chatterjee

摘要

The study of nuclear breakup, particularly regarding halo and weakly bound projectiles, has been pivotal in understanding exotic nuclei over the past 3 decades. Several high-energy nuclear theoretical models have been at the forefront of developing data analysis methods, especially for studying the absolute breakup mechanism. In this paper, we study the diffraction dissociation theory by incorporating proper three-body kinematics and phase-space factor. The calculations are kept simple by taking the core-target and nucleon-target profile functions as diffusive types. The theory is applied to calculate various exclusive and inclusive reaction observables during the dissociation of \(^{11}\) 11 Be in the nuclear field of the light target \(^{9}\) 9 Be.