Exotic currents in charged pion photoproduction
作者： A. Donnachie , G. Shaw
DOI: 10.1016/0370-2693(71)90410-2
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摘要: Abstract The existing data on charged pion photoproduction in the first resonance region is analysed using a dispersion theory model. can only be understood if isotensor and c -violating terms are introduced into coupling, when an excellent fit achieved.
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M. Grilli, P. Spillantini, F. Soso, M. Nigro, E. Schiavuta, V. Valente, Positive-pion photoproduction by linearly polarized γ rays Nuovo Cimento Della Societa Italiana Di Fisica A-nuclei Particles and Fields. ,vol. 54, pp. 877- 896 ,(1968) , 10.1007/BF02825802
Reinhard Oehme, John G. Taylor, Proof of Dispersion Relations for the Production of Pions by Real and Virtual Photons and for Related Processes Physical Review. ,vol. 113, pp. 371- 380 ,(1959) , 10.1103/PHYSREV.113.371
P. A. Berardo, R. P. Haddock, B. M. K. Nefkens, L. J. Verhey, M. E. Zeller, A. S. L. Parsons, P. Truoel, MEASUREMENT OF INVERSE PION PHOTOPRODUCTION NEAR THE P$sub 33$$sup 0$(1236) RESONANCE. Physical Review Letters. ,vol. 26, pp. 201- 204 ,(1971) , 10.1103/PHYSREVLETT.26.201
T. Nishikawa, S. Hiramatsu, Y. Kimura, M. Kobayashi, K. Kondo, S. Okumura, T. Suzuki, K. Takikawa, T. Tsuru, H. Yoshida, Negative Pion Production from Neutrons by PolarizedγRays Physical Review Letters. ,vol. 21, pp. 1288- 1291 ,(1968) , 10.1103/PHYSREVLETT.21.1288
D. Schwela, DOES AN ISOTENSOR ELECTROMAGNETIC CURRENT EXIST. Nuclear Physics. ,vol. 26, pp. 525- 535 ,(1971) , 10.1016/0550-3213(71)90192-1
P. A. Berardo, R. P. Haddock, J. Helland, B. M. K. Nefkens, L. J. Verhey, M. E. Zeller, A. S. L. Parsons, P. Truoel, ANALYSIS OF NEGATIVE-PION PHOTOPRODUCTION NEAR THE P$sub 33$ RESONANCE: TEST OF THE $delta$I less than or equal to 1 RULE AND TIME-REVERSAL INVARIANCE. Physical Review Letters. ,vol. 26, pp. 205- 208 ,(1971) , 10.1103/PHYSREVLETT.26.205
G. Fischer, H. Fischer, M. Heuel, G. von Holtey, G. Knop, J. Stumpfig, PHOTOPRODUCTION OF POSITIVE PIONS ON HYDROGEN AT PHOTON ENERGIES BETWEEN 220 AND 425 MeV. Nuclear Physics. ,vol. 16, pp. 119- 124 ,(1970) , 10.1016/0550-3213(70)90344-5
A. I. Sanda, Graham Shaw, Evidence for an Isotensor Electromagnetic Current Physical Review Letters. ,vol. 24, pp. 1310- 1313 ,(1970) , 10.1103/PHYSREVLETT.24.1310
R. E. Taylor, R. F. Mozley, Positive Pion Production by Polarized Bremsstrahlung Physical Review. ,vol. 117, pp. 835- 845 ,(1960) , 10.1103/PHYSREV.117.835
N. Christ, T. D. Lee, Reciprocity Relations In Photopion Reactions Physical Review. ,vol. 148, pp. 1520- 1528 ,(1966) , 10.1103/PHYSREV.148.1520