Photon-photon correlations in <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mi>e</mi></mrow><mrow><mo>+</mo></mrow></msup></mrow><mrow><msup><mrow><mi>e</mi></mrow><mrow><mo>−</mo></mrow></msup></mrow><mo>→</mo><mrow><msup><mrow><mi>F</mi></mrow><mrow><mo>*</mo></mrow></msup></mrow><mrow><msup><mover><mrow><mi>F</mi></mrow><mrow><mi>¯</mi></mrow></mover><mrow><mo>*</mo></mrow></msup></mrow><mo>→</mo><mi>F</mi><mrow><msub><mrow><mi>γ</mi></mrow><mrow><mn>1</mn></mrow></msub></mrow><mrow><mrow><mover><mrow><mi>F</mi></mrow><mrow><mi>¯</mi></mrow></mover></mrow></mrow><mrow><msub><mrow><mi>γ</mi></mrow><mrow><mn>2</mn></mrow></msub></mrow></math></span>

Robert N. Cahn; Yoav Eylon; Shmuel Nussinov

doi:10.1103/PhysRevD.21.82

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Photon-photon correlations in $e^{+} e^{-} \to F^{} {\bar{F}}^{} \to F γ_{1} \bar{F} γ_{2}$

Robert N. Cahn^* and Yoav Eylon^†

Shmuel Nussinov

Physics Department, University of California, Davis, California 95616

Physics Department, Tel Aviv University, Tel Aviv, Israel

^*Present address: Lawrence Berkeley Laboratory, Berkeley, Calif. 94720.
^†Present address: Weizmann Institute, Rehovot, Israel.

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Phys. Rev. D 21, 82 – Published 1 January, 1980

DOI: https://doi.org/10.1103/PhysRevD.21.82

Abstract

The $F$ and $F^{*}$ mesons may be observed in $e^{+} e^{-} \to F^{*} {\bar{F}}^{*} \to F γ_{1} \bar{F} γ_{2}$ . Kinematic constraints relating the energies and directions of the decay photons can be used to discriminate against backgrounds. This method may also be helpful for the discovery of new baryons and heavier mesons. Detailed studies of the photons' angular correlations can determine the $F^{*} {\bar{F}}^{*}$ production amplitudes.

References (2)

A. De Rújula, H. Georgi, and S. L. Glashow, Phys. Rev. Lett. 37, 398 (1976)
A. Barbaro-Galtieri, LBL Report No. LBL-8537, presented at the XVI International School of Subnuclear Physics, Erice, Italy, 1978 (unpublished)

[c1] A. De Rújula, H. Georgi, and S. L. Glashow, Phys. Rev. Lett. 37, 398 (1976)

[c2] A. Barbaro-Galtieri, LBL Report No. LBL-8537, presented at the XVI International School of Subnuclear Physics, Erice, Italy, 1978 (unpublished)

Physical Review D

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Photon-photon correlations in $e^{+} e^{-} \to F^{} {\bar{F}}^{} \to F γ_{1} \bar{F} γ_{2}$

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Photon-photon correlations in e+e−→F*F¯*→Fγ1F¯γ2

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Photon-photon correlations in $e^{+} e^{-} \to F^{} {\bar{F}}^{} \to F γ_{1} \bar{F} γ_{2}$