Parity violation in type-I superstring graviton exchange

L. Clavelli; P. H. Cox; B. Harms

doi:10.1103/PhysRevD.35.1385

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Parity violation in type-I superstring graviton exchange

L. Clavelli

P. H. Cox

B. Harms

Department of Physics and Astronomy, University of Alabama, Tuscaloosa, Alabama 35486

Department of Physics, University of North Alabama, Florence, Alabama 35632-0001

Department of Physics and Astronomy, University of Alabama, Tuscaloosa, Alabama 35486

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Phys. Rev. D 35, 1385 – Published 15 February, 1987

DOI: https://doi.org/10.1103/PhysRevD.35.1385

Abstract

We evaluate the double-twisted, parity-violating, one-loop, six-point function with external gauge bosons in type-I superstring theory. Potential unitarity-violating branch points are shown to cancel to this order, thus preserving the particle interpretation of intermediate graviton poles.

References (4)

L. Clavelli, P. H. Cox, and B. Harms, Phys. Rev. D (to be published).
L. Clavelli, Phys. Rev. D 33, 1098 (1986).
C. Lovelace, Phys. Lett. 34 B, 500 (1971).
L. Clavelli and B. Harms, University of Alabama report, 1986 (unpublished).

[c1] L. Clavelli, P. H. Cox, and B. Harms, Phys. Rev. D (to be published).

[c2] L. Clavelli, Phys. Rev. D 33, 1098 (1986).

[c3] C. Lovelace, Phys. Lett. 34 B, 500 (1971).

[c4] L. Clavelli and B. Harms, University of Alabama report, 1986 (unpublished).

Physical Review D

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Parity violation in type-I superstring graviton exchange

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References (4)

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