This title appears in the Scientific Report :
2008
Please use the identifier:
http://hdl.handle.net/2128/10492 in citations.
Please use the identifier: http://dx.doi.org/10.1140/epja/i2007-10576-1 in citations.
The physical meaning of scattering matrix singularities in coupled-channel formalisms
The physical meaning of scattering matrix singularities in coupled-channel formalisms
The physical meaning of bare and dressed scattering matrix singularities has been investigated. Special attention has been attributed to the role of the well-known invariance of the scattering matrix with respect to the field transformation of the effective Lagrangian. Examples of evaluating bare an...
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Personal Name(s): | Capstick, S. |
---|---|
¦varc, A. / Tiator, I. / Gegelia, J. / Giannini, M.M. / Santopinto, E. / Hanhart, C. / Scherer, S. / Lee, T.-S.H. / Sato, T. / Suzuki, N. | |
Contributing Institute: |
Theorie der starken Wechselwirkung; IKP-3 |
Published in: | The @European physical journal / A, 35 (2008) S. 253 |
Imprint: |
Berlin
Springer
2008
|
Physical Description: |
253 |
DOI: |
10.1140/epja/i2007-10576-1 |
Document Type: |
Journal Article |
Research Program: |
Physik der Hadronen und Kerne |
Series Title: |
European Physical Journal A
35 |
Subject (ZB): | |
Link: |
Get full text OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://dx.doi.org/10.1140/epja/i2007-10576-1 in citations.
The physical meaning of bare and dressed scattering matrix singularities has been investigated. Special attention has been attributed to the role of the well-known invariance of the scattering matrix with respect to the field transformation of the effective Lagrangian. Examples of evaluating bare and dressed quantities in various models are given. |