Spectroscopy and Regge Trajectories of Heavy Quarkonia in the Relativistic Quark Model

Ebert, D.; Faustov, R. N.; Galkin, V. O.

doi:10.7868/s0044002713110056

Cited by 2 publications

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“…See [110] and references therein. 23 Although quark contributions are 1/N suppressed holographically-the ∆ = 4 tetra quark contribution [111][112][113], which has already been investigated holographically [114], could compete with a scalar glueball.…”

Section: Summary and Discussionmentioning

confidence: 99%

Inclusive Production Through AdS/CFT

Nally,

Raben,

Tan

2017

Preprint

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It has been shown that AdS/CFT calculations can reproduce certain exclusive 2→2 cross sections in QCD at high energy, both for near-forward and for fixed-angle scattering. In this paper, we extend prior treatments by using AdS/CFT to calculate the inclusive singleparticle production cross section in QCD at high center-of-mass energy. We find that conformal invariance in the UV restricts the cross section to have a characteristic power-law falloff in the transverse momentum of the produced particle, with the exponent given by twice the conformal dimension of the produced particle, independent of incoming particle types. We conclude by comparing our findings to recent LHC experimental data from ATLAS and ALICE, and find good agreement.

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Section: Summary and Discussionmentioning

confidence: 99%

Inclusive Production Through AdS/CFT

Nally,

Raben,

Tan

2017

Preprint

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Section: A Inclusive Cross Sections and Applicationsmentioning

confidence: 99%

Inclusive production through AdS/CFT

Nally

Raben

Tan

2017

J. High Energ. Phys.

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It has been shown that AdS/CFT calculations can reproduce certain exclusive 2→2 cross sections in QCD at high energy, both for near-forward and for fixed-angle scattering. In this paper, we extend prior treatments by using AdS/CFT to calculate the inclusive single-particle production cross section in QCD at high center-of-mass energy. We find that conformal invariance in the UV restricts the cross section to have a characteristic power-law falloff in the transverse momentum of the produced particle, with the exponent given by twice the conformal dimension of the produced particle, independent of incoming particle types. We conclude by comparing our findings to recent LHC experimental data from ATLAS and ALICE, and find good agreement.

show abstract

Spectroscopy and Regge Trajectories of Heavy Quarkonia in the Relativistic Quark Model

Cited by 2 publications

References 0 publications

Inclusive Production Through AdS/CFT

Inclusive Production Through AdS/CFT

Inclusive production through AdS/CFT

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