Physical and mathematical aspects of Gamow states

被引：96

作者：

Civitarese, O

Gadella, M

机构：

[1] Natl Univ La Plata, Dept Phys, RA-1900 La Plata, Argentina

[2] Univ Valladolid, Dept Theoret Phys, E-47011 Valladolid, Spain

来源：

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS | 2004年 / 396卷 / 02期

关键词：

S-matrix theory and resonant states; Gamow states; Rigged Hilbert spaces; average values on resonant states; Berggren and Bohm prescriptions;

D O I：

10.1016/j.physrep.2004.03.001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Physical and mathematical aspects related to the description of resonant states are presented in a comprehensive way. The concepts concerning the representation of Gamow resonances are revisited in connection with a rigorous mathematical treatment, based on the use of Moller operators and rigged Hilbert spaces. The formalism is cast in a form amenable for applications to nuclear structure calculations in the continuum. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：41 / 113

页数：73

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