SCOAP3 Repository 20 records found  1 - 10nextSearch took 0.03 seconds. 
1. Three-quark potentials in an SU (3) effective Polyakov loop model / Borisenko, O. ; Chelnokov, V. ; Mendicelli, E. ; Papa, A.
Three-quark potentials are studied in great details in the three-dimensional SU(3) pure gauge theory at finite temperature, for the cases of static sources in the fundamental and adjoint representations. [...]
Published in Nuclear Physics B 940 (2019) 214-238 10.1016/j.nuclphysb.2019.02.002
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2. Unintegrated gluon distribution from forward polarized ρ -electroproduction / Bolognino, Andrèe Dafne ; Celiberto, Francesco G. ; Ivanov, Dmitry Yu. ; Papa, Alessandro
We present here some arguments to support our suggestion that data on the helicity structure for the hard exclusive electroproduction of ρ mesons at HERA (and in possible future high-energy electron-proton colliders) provide useful information to constrain the κ -shape of the unintegrated gluon distribution in the proton..
Published in EPJC 78 (2018) 1023 10.1140/epjc/s10052-018-6493-6
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3. Finite density 2D O(3) sigma model: Dualization and numerical simulations / Allés, B. ; Borisenko, O. ; Papa, A.
The action of the 2D O(3) nonlinear sigma model on the lattice in a bath of particles, when expressed in terms of standard O(3) degrees of freedom, is complex. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.114508 arXiv:1808.07810
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4. Hadron-jet correlations in high-energy hadronic collisions at the LHC / Bolognino, Andrèe D. ; Celiberto, Francesco G. ; Ivanov, Dmitry Yu. ; Mohammed, Mohammed M. A. ; et al
The inclusive production at the LHC of a charged light hadron and of a jet, featuring a wide separation in rapidity, is suggested as a new probe process for the investigation of the BFKL mechanism of resummation of energy logarithms in the QCD perturbative series. [...]
Published in EPJC 78 (2018) 772 10.1140/epjc/s10052-018-6253-7
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5. The design of the MEG II experiment / Baldini, A. M. ; Baracchini, E. ; Bemporad, C. ; Berg, F. ; et al
The MEG experiment, designed to search for the μ+→e+γ decay, completed data-taking in 2013 reaching a sensitivity level of 5.3×10-13 for the branching ratio. [...]
Published in EPJC 78 (2018) 380 10.1140/epjc/s10052-018-5845-6
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6. The quest for μ→eγ and its experimental limiting factors at future high intensity muon beams / Cavoto, G. ; Papa, A. ; Renga, F. ; Ripiccini, E. ; et al
The search for the lepton flavor violating decay μ+→e+γ  will reach an unprecedented level of sensitivity within the next five years thanks to the MEG-II experiment. [...]
Published in EPJC 78 (2018) 37 10.1140/epjc/s10052-017-5444-y
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7. High-energy resummation in heavy-quark pair photoproduction / Celiberto, F.G. ; Ivanov, D.Yu. ; Murdaca, B. ; Papa, A.
We present our predictions for the inclusive production of two heavy quark–antiquark pairs, separated by a large rapidity interval, in the collision of (quasi-)real photons at the energies of LEP2 and of some future electron–positron colliders. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.12.020
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8. Dihadron production at the LHC: full next-to-leading BFKL calculation / Celiberto, Francesco G. ; Ivanov, Dmitry Yu. ; Murdaca, Beatrice ; Papa, Alessandro
The study of the inclusive production of a pair of charged light hadrons (a “dihadron” system) featuring high transverse momenta and well separated in rapidity represents a clear channel for the test of the BFKL dynamics at the Large Hadron Collider (LHC). [...]
Published in EPJC 77 (2017) 382 10.1140/epjc/s10052-017-4949-8
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9. Search for the lepton flavour violating decay μ+→e+γ with the full dataset of the MEG experiment / Baldini, A. M. ; Bao, Y. ; Baracchini, E. ; Bemporad, C. ; et al
The final results of the search for the lepton flavour violating decay μ+→e+γ based on the full dataset collected by the MEG experiment at the Paul Scherrer Institut in the period 2009–2013 and totalling 7.5×1014 stopped muons on target are presented. [...]
Published in EPJC 76 (2016) 434 10.1140/epjc/s10052-016-4271-x
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10. Flux tubes at finite temperature / Cea, Paolo ; Cosmai, Leonardo ; Cuteri, Francesca ; Papa, Alessandro
The chromoelectric field generated by a static quark-antiquark pair, with its peculiar tube-like shape, can be nicely described, at zero temperature, within the dual superconductor scenario for the QCD confining vacuum. [...]
Published in JHEP 1606 (2016) 033 10.1007/JHEP06(2016)033 arXiv:1511.01783
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