CERN Accélérateur de science

CERN Document Server 217 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 1.05 secondes. 
1.
White Paper on Forward Physics, BFKL, Saturation Physics and Diffraction / Hentschinski, Martin (Americas U., Puebla) ; Royon, Christophe (Kansas U.) ; Peredo, Marco Alcazar (Americas U., Puebla) ; Baldenegro, Cristian (Ecole Polytechnique) ; Bellora, Andrea (INFN, Turin) ; Boussarie, Renaud (Ecole Polytechnique, CPHT) ; Celiberto, Francesco Giovanni (ECT, Trento ; Fond. Bruno Kessler, Trento ; Fond. Bruno Kessler, Povo ; TIFPA-INFN, Trento) ; Cerci, Salim (Adiyaman U.) ; Chachamis, Grigorios (LIP, Lisbon) ; Contreras, J.G. (Prague, Tech. U.) et al.
The goal of this whitepaper is to give a comprehensive overview of the rich field of forward physics. We discuss the occurrences of BFKL resummation effects in special final states, such as Mueller-Navelet jets, jet gap jets, and heavy quarkonium production. [...]
arXiv:2203.08129.- 2023 - 98 p. - Published in : Acta Phys. Pol. B 54 (2023) 3-A2 Fulltext: Publication - PDF; 2203.08129 - PDF; External link: eConf
In : 2021 Snowmass Summer Study, Seattle, WA, United States, 11 - 20 July 2021, pp.3-A2
2.
Searches for axion-like particles via $\gamma \gamma$ fusion at future $\mathrm{e}^+\mathrm{e}^-$ colliders / Rebello Teles, Patricia (Rio de Janeiro, CBPF) ; d'Enterria, David (CERN) ; Gonçalves, Victor P. (Pelotas U. ; Lanzhou, Inst. Modern Phys.) ; Martins, Daniel E. (Cracow, INP)
Opportunities for searches for axion-like particles (ALPs) coupling to photons in $\mathrm{e}^+\mathrm{e}^-$ collisions at the Future Circular Collider (FCC-ee) and International Linear Collider (ILC) are investigated. We perform a study of the photon-fusion production of ALPs decaying into two photons, $\mathrm{e}^+\mathrm{e}^- \overset{\gamma \gamma}{\longrightarrow} \mathrm{e}^{+}\;a(\gamma \gamma)\;\mathrm{e}^{-}$, over the light-by-light continuum background, for the planned FCC-ee and ILC center-of-mass energies and integrated luminosities. [...]
arXiv:2310.17270.- 2024-03-01 - 15 p. - Published in : Phys. Rev. D 109 (2024) 055003 Fulltext: 2310.17270 - PDF; Publication - PDF;
3.
The Forward Physics Facility at the High-Luminosity LHC / Feng, Jonathan L. (UC, Irvine) ; Kling, Felix (DESY) ; Reno, Mary Hall (Iowa U.) ; Rojo, Juan (NIKHEF, Amsterdam ; Vrije U., Amsterdam) ; Soldin, Dennis (Delaware U.) ; Anchordoqui, Luis A. (Lehman Coll.) ; Boyd, Jamie (CERN) ; Ismail, Ahmed (Oklahoma State U.) ; Harland-Lang, Lucian (Oxford U. ; Oxford U., Theor. Phys.) ; Kelly, Kevin J. (CERN) et al.
High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large number of particles along the beam collision axis, outside of the acceptance of existing LHC experiments. The proposed Forward Physics Facility (FPF), to be located several hundred meters from the ATLAS interaction point and shielded by concrete and rock, will host a suite of experiments to probe Standard Model (SM) processes and search for physics beyond the Standard Model (BSM) [...]
arXiv:2203.05090; UCI-TR-2022-01; CERN-PBC-Notes-2022-001; INT-PUB-22-006; BONN-TH-2022-04; FERMILAB-PUB-22-094-ND-SCD-T.- Geneva : CERN, 2023-01-20 - 413 p. - Published in : J. Phys. G 50 (2023) 030501 Fulltext: blank - PDF; 2203.05090 - PDF; FERMILAB-PUB-22-094-ND-SCD-T - PDF; Fulltext from Publisher: PDF; External links: Fermilab Library Server; eConf
In : 2021 Snowmass Summer Study, Seattle, WA, United States, 11 - 20 July 2021, pp.030501
4.
The Forward Physics Facility: Sites, experiments, and physics potential / Anchordoqui, Luis A. (Lehman Coll.) ; Ariga, Akitaka (Bern U., LHEP ; Chiba U.) ; Ariga, Tomoko (Kyushu U., Fukuoka (main)) ; Bai, Weidong (Zhongshan U.) ; Balazs, Kincso (CERN) ; Batell, Brian (Pittsburgh U.) ; Boyd, Jamie (CERN) ; Bramante, Joseph (Queen's U., Kingston) ; Campanelli, Mario (University Coll. London) ; Carmona, Adrian (CAFPE, Granada) et al.
The Forward Physics Facility (FPF) is a proposal to create a cavern with the space and infrastructure to support a suite of far-forward experiments at the Large Hadron Collider during the High Luminosity era. Located along the beam collision axis and shielded from the interaction point by at least 100 m of concrete and rock, the FPF will house experiments that will detect particles outside the acceptance of all existing LHC experiments and will observe rare and exotic processes in an extremely low-background environment. [...]
arXiv:2109.10905; BNL-222142-2021-FORE; CERN-PBC-Notes-2021-025; DESY-21-142; DESY-21-142, FERMILAB-CONF-21-452-AE-E-ND-PPD-T; KYUSHU-RCAPP-2021-01; LU TP 21-36, PITT-PACC-2118; SMU-HEP-21-10; UCI-TR-2021-22; FERMILAB-CONF-21-452-AE-E-ND-PPD-T.- Geneva : CERN, 2022-07-19 - 74 p. - Published in : Phys. Rep. 968 (2022) 1-50 Fulltext: CERN-PBC-Notes-2021-025 - PDF; 2109.10905 - PDF; Publication - PDF; fermilab-conf-21-452-ae-e-nd-ppd-t - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
5.
Nonexclusive particle production by $\gamma\gamma$ interactions in $pp$ collisions at the LHC / da Silveira, G. Gil (Rio Grande do Sul U. ; Rio de Janeiro State U.) ; Gonçalves, V.P. (Pelotas U.) ; Vargas Veronez, G.G. (Pelotas U.)
Particle production in two-photon interactions at hadronic collisions is becoming increasingly relevant in the LHC physics programme as a way to improve our understanding of the Standard Model and search for signals of New Physics. A key ingredient for the study of these interactions in $pp$ collisions is the description of the photon content of the proton, which allow us to derive predictions for the cross sections associated to events where occur the proton dissociation (non - exclusive processes) and for those where both incident protons remain intact (exclusive processes). [...]
arXiv:2103.00992.- 2021-04-27 - 9 p. - Published in : Phys. Rev. D Article from SCOAP3: PDF; Fulltext: PDF;
6.
Coherent and incoherent $J/\Psi $ photoproduction in $Pb - Pb$ collisions at the LHC, HE-LHC and FCC / Gonçalves, Victor P. (Pelotas U.) ; Martins, Daniel E. (Rio de Janeiro Federal U.) ; Sena, Celso R. (Pelotas U.)
The coherent and incoherent $J/\Psi$ photoproduction in $PbPb$ collisions are investigated considering the possible states of nucleon configurations in the nuclear wave function and taking into account of the non - linear corrections to the QCD dynamics. The cross sections and the rapidity and transverse momentum distributions are estimated for the energies of the next run of the LHC, High -- Energy LHC and Future Circular Collider. [...]
arXiv:2007.13625.- 2021-03-01 - 8 p. - Published in : Eur. Phys. J. A 57 (2021) 82 Fulltext: PDF;
7.
Exclusive vector meson production in electron – ion collisions at the EIC, LHeC and FCC–$eh$ / Goncalves, Victor P. (Pelotas U.) ; Martins, Daniel E. (Rio de Janeiro Federal U.) ; Sena, Celso R. (Pelotas U.)
The exclusive vector meson production in electron-ion collisions for the energies of the future colliders is investigated. We present predictions for the coherent and incoherent $\phi$ and $J/\psi$ production in $eAu$ collisions considering the possible states of nucleon configurations in the nuclear wave function and taking into account of the non-linear corrections to the QCD dynamics. [...]
arXiv:2008.03145.- 2020-12 - 10 p. - Published in : Nucl. Phys. A 1004 (2020) 122055 Fulltext: PDF;
8.
Diffractive $\gamma \gamma$ production in $pp$ collisions at the LHC / Goncalves, V.P. (Pelotas U.) ; Martins, D.E. (Rio de Janeiro Federal U.) ; Rangel, M.S. (Rio de Janeiro Federal U.)
In this letter we estimate the contribution of the double diffractive processes for the diphoton production in $pp$ collisions at the Large Hadron Collider (LHC). The acceptance of the central and forward LHC detectors is taken into account and predictions for the invariant mass, rapidity and, transverse momentum distributions are presented. [...]
arXiv:2007.01826.- 2020-09-10 - 7 p. - Published in : Eur. Phys. J. C 80 (2020) 841 Article from SCOAP3: PDF; Fulltext: PDF;
9.
New opportunities at the photon energy frontier / Klein, Spencer (LBNL, NSD) ; Tapia Takaki, Daniel (Kansas U.) ; Adam, Jaroslav (Brookhaven) ; Aidala, Christine (Michigan U.) ; Angerami, Aaron (LLNL, Livermore) ; Audurier, Benjamin (Ecole Polytechnique) ; Bertulani, Carlos (Texas A-M, Commerce) ; Bierlich, Christian (Lund U., Dept. Theor. Phys.) ; Blok, Boris (Technion) ; Brandenburg, James Daniel (Brookhaven) et al.
Ultra-peripheral collisions (UPCs) involving heavy ions and protons are the energy frontier for photon-mediated interactions. [...]
arXiv:2009.03838.
- 10 p.
eConf - Fulltext
10.
Top quark pair production in the exclusive processes at LHC / Gonçalves, Victor P. (Pelotas U.) ; Martins, Daniel E. (Rio de Janeiro Federal U.) ; Rangel, Murilo S. (Rio de Janeiro Federal U.) ; Tasevsky, Marek (Prague, Inst. Phys.)
We analyze the LHC prospects for measurements of the $t\bar{t}$ pair produced exclusively in photon-photon or semi-exclusively in photon-Pomeron and Pomeron-Pomeron processes using protons tagged in forward proton detectors on both sides of the interaction point. These processes are interesting from the point of view of a possible measurement of the top quark mass and constraining models used in Beyond Standard Model physics. [...]
arXiv:2007.04565.- 2020-10-22 - 10 p. - Published in : Phys. Rev. D 102 (2020) 074014 Article from SCOAP3: PDF; Fulltext: PDF; Fulltext from Publisher: PDF;

CERN Document Server : 217 notices trouvées   1 - 10suivantfin  aller vers la notice:
Voir aussi: noms d'auteurs similaires
174 Goncalves, P
4 Goncalves, P A D
130 Goncalves, P.
2 Goncalves, Paolo
25 Goncalves, Patricia
4 Gonçalves, P A D
25 Gonçalves, Patricia
25 Gonçalves, Patrícia
1 Gonçalves, Paulo
1 Gonçalves, Paulo B
1 Gonçalves, Pollyanna
Vous désirez être averti des nouveaux résultats pour cette recherche?
Abonnez-vous à une alerte email personnalisée ou inscrivez-vous via le flux RSS.
Vous n'avez pas trouvé ce que vous avez cherché? Essayez votre requête sur d'autres serveurs:
Gonçalves, P dans Amazon
Gonçalves, P dans CERN EDMS
Gonçalves, P dans CERN Intranet
Gonçalves, P dans CiteSeer
Gonçalves, P dans Google Books
Gonçalves, P dans Google Scholar
Gonçalves, P dans Google Web
Gonçalves, P dans IEC
Gonçalves, P dans IHS
Gonçalves, P dans INSPIRE
Gonçalves, P dans ISO
Gonçalves, P dans KISS Books/Journals
Gonçalves, P dans KISS Preprints
Gonçalves, P dans NEBIS
Gonçalves, P dans SLAC Library Catalog
Gonçalves, P dans Scirus