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Related papers: The odderon discovery by the D0 and TOTEM collabor…

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Different models for the odderon-proton coupling are considered and their effects on the differential cross section in the dip region in elastic p p and p pbar scattering are investigated. An allowed range for the size of a possible diquark…

High Energy Physics - Phenomenology · Physics 2009-11-07 V. Schatz

We estimate the contribution of nonperturbative quark-gluon chromomagnetic interaction to the high energy elastic proton-proton cross section at large momentum transfer. It is shown that this contribution is very large in the accessible…

High Energy Physics - Phenomenology · Physics 2014-03-05 Nikolai Kochelev , Nikolai Korchagin

We investigate the scaling properties of elastic scattering data at ISR and LHC energies and find that the significance of an Odderon observation is larger than the discovery threshold of 5$\sigma$. As an unexpected by-product of these…

High Energy Physics - Phenomenology · Physics 2021-02-01 T. Csorgo , T. Novak , R. Pasechnik , A. Ster , I. Szanyi

We discuss the odderon in the QCD and analyze the effects of running coupling introduced in a particular way to preserve the reggeization of the gluon within the leading logarithmic description. This idea is also applied to a family of BKP…

High Energy Physics - Theory · Physics 2020-01-16 M. A. Braun , G. P. Vacca

The proton-proton elastic differential cross section ${\rm d}\sigma/{\rm d}t$ has been measured by the TOTEM experiment at $\sqrt{s}=2.76$ TeV energy with $\beta^{*}=11$ m beam optics. The Roman Pots were inserted to 13 times the transverse…

The T-odd top-quark chromoelectric dipole moment (tCEDM) is probed through top-quark-pair production via gluon fusion at the CERN Large Hadron Collider (LHC) by considering the possibility of having polarized protons. The complete analytic…

High Energy Physics - Phenomenology · Physics 2009-10-30 S. Y. Choi , C. S. Kim , Jake Lee

We perform the analysis of elastic scattering $pp$ and $\bar{p}p$ data at low momentum transfer $|t|<0.1$ GeV$^2$ within large collider energy interval $\sqrt{s}=50$ GeV - 13 TeV in order to evaluate quantitatively the possible Odderon…

High Energy Physics - Phenomenology · Physics 2024-06-04 E. G. S. Luna , M. G. Ryskin , V. A. Khoze

Based on the postulate that a $C$-odd exchange leads to repulsion in the particle-particle system (say, $pp$) and to attraction in the antiparticle-particle system (say, $\bar{p}p$), we show that the Odderon intercept cannot be greater than…

High Energy Physics - Phenomenology · Physics 2025-08-15 Vladimir A. Petrov

Based on the AdS/CFT correspondence, we present a holographic description of various C-odd exchanges in high energy baryon-baryon and baryon-antibaryon scattering, and calculate their respective contributions to the difference in the total…

High Energy Physics - Theory · Physics 2010-04-22 Emil Avsar , Yoshitaka Hatta , Toshihiro Matsuo

We study the scaling properties of the differential cross section of elastic proton-proton ($pp$) and proton-antiproton ($p\bar p$) collisions at high energies. We introduce a new scaling function, that scales -- within the experimental…

High Energy Physics - Phenomenology · Physics 2021-03-01 T. Csorgo , T. Novak , R. Pasechnik , A. Ster , I. Szanyi

Hybrid charmonium with mass ~4 GeV could be produced via a c c.bar color-octet component in b->c c.bar s. These states could be narrow and could have a significant branching ratio to light hadrons, perhaps enhanced by glueballs. Decays to…

High Energy Physics - Phenomenology · Physics 2011-01-25 F. E. Close , I. Dunietz , P. R. Page , S. Veseli , H. Yamamoto

The odderon singularity is studied in perturbative QCD in the framework of the Bartels-Kwieci\'nski-Praszalowicz (BKP) equation. Arguments for the odderon intercept being exactly equal to unity are given. Besides, a variational method based…

High Energy Physics - Phenomenology · Physics 2016-11-03 N. Armesto , M. A. Braun

We investigate the determination of the partonic structure of colorless exchanges in deep inelastic diffractive $ep$ scattering at the Electron Ion Collider, using the standard decomposition into Pomeron and Reggeon contributions. We…

High Energy Physics - Phenomenology · Physics 2024-10-03 Néstor Armesto , Paul R. Newman , Wojciech Słomiński , Anna M. Staśto

Using a set of new odderon states, we calculate their contribution to the diffractive eta_c photo- and electroproduction process. Compared to previous simple 3-gluon exchange calculations we find an enhancement of about one order of…

High Energy Physics - Phenomenology · Physics 2009-01-07 J. Bartels , M. A. Braun , D. Colferai , G. P. Vacca

We study the effects of a parity-odd "odderon" correlation in JIMWLK renormalization group evolution at high energy. Firstly we show that in the eikonal picture where the scattering is described by Wilson lines, one obtains a strict…

High Energy Physics - Phenomenology · Physics 2016-09-21 T. Lappi , A. Ramnath , K. Rummukainen , H. Weigert

Collider experiments have recently measured the production cross section of hard jets separated by a rapidity gap as a function of transverse momentum and gap size. We show that these measurements reveal the relative frequencies for the…

High Energy Physics - Phenomenology · Physics 2009-10-30 O. J. P. Eboli , E. Gregores , F. Halzen

We consider the first LHC data for pp collisions in the framework of Regge theory. The integral cross sections and inclusive densities of secondaries are determined by the Pomeron exchange, and we present the corresponding predictions for…

High Energy Physics - Phenomenology · Physics 2010-07-20 C. Merino , C. Pajares , M. M. Ryzhinskiy , Yu. M. Shabelski

A comparison of the structural, optical and electronic properties of the recently discovered transparent conducting oxide (TCO), nanoporous Ca12Al14O33, with those of the conventional TCO's (such as Sc-doped CdO) indicates that this…

Materials Science · Physics 2009-11-10 J. E. Medvedeva , A. J. Freeman

Nonlinear optical properties of extracted higher fullerenes - C70, C76, C78, and C84 - are theoretically investigated. Magnitudes of off-resonant third-harmonic-generation are calculated by the intermediate exciton theory. We find that…

Condensed Matter · Physics 2008-02-03 K. Harigaya

The spectroscopic properties of the odd-odd isotopes $^{124-132}$Cs have been studied within the interacting boson-fermion-fermion model based on the Gogny-D1M energy density functional framework. Major ingredients to build the interacting…

Nuclear Theory · Physics 2020-01-15 K. Nomura , R. Rodríguez-Guzmán , L. M. Robledo