Difficulty of the pure <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>ρ</mi></math>-Regge-pole exchange model in forward <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mi>π</mi></mrow><mrow><mo>−</mo></mrow></msup></mrow><mi>p</mi><mo>→</mo><mrow><msup><mrow><mi>π</mi></mrow><mrow><mn>0</mn></mrow></msup></mrow><mi>n</mi></math> at 20-200 GeV/c

Hiroshi Nakata

doi:10.1103/PhysRevD.15.927

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Difficulty of the pure $ρ$ -Regge-pole exchange model in forward $π^{-} p \to π^{0} n$ at 20-200 GeV/c

Hiroshi Nakata^*

Department of Physics, University of California, Los Angeles, California 90024

^*Permanent address: Minamiuemachi, Kishiwada, Osaka, Japan.

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Phys. Rev. D 15, 927 – Published 1 February, 1977

DOI: https://doi.org/10.1103/PhysRevD.15.927

Abstract

The combination of new data for ${(\frac{d σ}{d t})}_{t = 0}^{CEX}$ with those for $Δ σ_{T} (π^{\pm} p)$ at 20-200 GeV/c shows that the pure $ρ$ -Regge-pole exchange model is not sufficient to explain the $π^{-} p \to π^{0} n$ mechanism.

Original Article

Phenomenological analysis of total cross-section measurements at the Fermi National Accelerator Laboratory

R. E. Hendrick, P. Langacker, B. E. Lautrup, S. J. Orfanidis, and V. Rittenberg

Phys. Rev. D 11, 536 (1975)

References (11)

R. E. Hendrick et al., Phys. Rev. D 11, 536 (1975)
V. Barger and R. J. N. Phillips, Phys. Rev. 187, 2210 (1966)
E. Leader and B. Nicolescu, Phys. Rev. D 7, 836 (1973)
G. Białkowski et al., Lett. Nuovo Cimento 13, 401 (1975)
D. Joynson et al., Nuovo Cimento 30A, 345 (1975)
A. V. Barnes et al., Phys. Rev. Lett. 37, 76 (1976)
A. S. Carroll et al., Phys. Lett. 61B, 303 (1976)
A. V. Barnes et al., Caltech Report No. CALT-68-465, 1974 (unpublished)
V. N. Bolotov et al., Phys. Lett. 38B, 120 (1972)
K. J. Foley et al., Phys. Rev. Lett. 19, 330 (1967)
H. Nakata, Phys. Rev. D (to be published)

[c1] R. E. Hendrick et al., Phys. Rev. D 11, 536 (1975)

[c2] V. Barger and R. J. N. Phillips, Phys. Rev. 187, 2210 (1966)

[c3] E. Leader and B. Nicolescu, Phys. Rev. D 7, 836 (1973)

[c4] G. Białkowski et al., Lett. Nuovo Cimento 13, 401 (1975)

[c5] D. Joynson et al., Nuovo Cimento 30A, 345 (1975)

[c6] A. V. Barnes et al., Phys. Rev. Lett. 37, 76 (1976)

[c7] A. S. Carroll et al., Phys. Lett. 61B, 303 (1976)

[c8] A. V. Barnes et al., Caltech Report No. CALT-68-465, 1974 (unpublished)

[c9] V. N. Bolotov et al., Phys. Lett. 38B, 120 (1972)

[c10] K. J. Foley et al., Phys. Rev. Lett. 19, 330 (1967)

[c11] H. Nakata, Phys. Rev. D (to be published)

Physical Review D

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Difficulty of the pure $ρ$ -Regge-pole exchange model in forward $π^{-} p \to π^{0} n$ at 20-200 GeV/c

Abstract

Original Article

Phenomenological analysis of total cross-section measurements at the Fermi National Accelerator Laboratory

References (11)

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Difficulty of the pure ρ-Regge-pole exchange model in forward π−p→π0n at 20-200 GeV/c

Abstract

Original Article

Phenomenological analysis of total cross-section measurements at the Fermi National Accelerator Laboratory

References (11)

Difficulty of the pure $ρ$ -Regge-pole exchange model in forward $π^{-} p \to π^{0} n$ at 20-200 GeV/c