Poles of the S-matrix for a complex potential
Journal Article
·
· Nucl. Phys., A, v. A215, no. 2, pp. 301-313
The poles of the S-function in the momentum k-plane for S-wave scattering in a complex well potential are calculated. The change caused by the complex character of the potential in the singularity structure of the S-matrix is described in detail. The analytical properties, symmetry relations, unitarity and causality requirements are discussed. (auth)
- Research Organization:
- Centre de Recherches Nucleaires, Strasbourg
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-29-003627
- OSTI ID:
- 4402079
- Journal Information:
- Nucl. Phys., A, v. A215, no. 2, pp. 301-313, Journal Name: Nucl. Phys., A, v. A215, no. 2, pp. 301-313; ISSN NUPAB
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
Poles of the S matrix for a rectangular complex potential well
S-matrix pole trajectories for Yukawa potentials
ANALYTICITY IN THE COMPLEX ANGULAR MOMENTUM PLANE OF THE COULOMB SCATTERING AMPLITUDE
Technical Report
·
Sun Dec 30 23:00:00 EST 1973
·
OSTI ID:4933336
S-matrix pole trajectories for Yukawa potentials
Journal Article
·
Mon Aug 01 00:00:00 EDT 1988
· Phys. Rev. C; (United States)
·
OSTI ID:7136161
ANALYTICITY IN THE COMPLEX ANGULAR MOMENTUM PLANE OF THE COULOMB SCATTERING AMPLITUDE
Journal Article
·
Sun Jul 15 00:00:00 EDT 1962
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4794494