Scattering Lengths in the Skyrmion Model
Dec, 198511 pages
Published in:
- Prog.Theor.Phys. 75 (1986) 981
DOI:
Report number:
- SAGA-HE-19
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Abstract: (Oxford Journals)
It is shown that the Tomozawa-Weinberg relation for the S-wave πN scattering lengths is reproduced by the time derivative of the rotating skyrmion field of O(1/N), N being the number of colors. Origin of the failure of the P-wave ones is also discussed.- Skyrme model
- PI NUCLEON: ELASTIC SCATTERING
- ELASTIC SCATTERING: PI NUCLEON
- PI NUCLEON: SCATTERING LENGTH
- SCATTERING LENGTH: PI NUCLEON
- PARTIAL WAVE
- EXPANSION 1/N
- NUMERICAL CALCULATIONS
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