PHOTOPRODUCTION OF $pi$ MESONS
Journal Article
·
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
The dispersion relations for meson photoproduction at moderately low energies are examined by means of the comparison function method which was proposed in an earlier paper. Assuming that only the (3,3) state is appreciably modified by rescattering effects, an approximate solution is obtained. Nucleon recoil and crossing symmetry are treated exactly. The static limit of this solution yields substantial agreement with the results of Chew, Goldberger, Low, and Nambu. It is hoped that an evaluation including effects of nucleon recoil will improve the agreement in the resonance region. (auth)
- Research Organization:
- Purdue Univ., Lafayette, Ind.; Princeton Univ., N.J.
- NSA Number:
- NSA-14-008932
- OSTI ID:
- 4177586
- Journal Information:
- Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 116; ISSN PHRVA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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