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CERN Document Server Encontrados 7 registros  La búsqueda tardó 1.05 segundos. 
1.
Dark sector searches at NA64-$e$ / Celentano, Andrea (INFN, Genoa) /NA64 Collaboration
The Light Dark Matter (LDM) hypothesis identifies dark matter particles with new sub-GeV "Hidden Sector'' states, neutral under Standard Model interactions and interfacing with our world through a new force. In the simplest model, the new interaction is mediated by a massive vector particle, also called "dark photon'' ($A^\prime$), kinetically mixed with the ordinary photon. [...]
2024 - 6 p. - Published in : PoS WIFAI2023 (2024) 014 Fulltext: PDF;
In : Workshop Italiano sulla Fisica ad Alta Intensita (WIFAI 2023), Rome, Italy, 8 - 10 Nov 2023, pp.014
2.
Measurement for the $e^+$ beam purity at the CERN-SPS H8 beamline / Bisio, Pietro (INFN e Universita Genova (IT)) ; Celentano, Andrea (INFN e Universita Genova (IT)) ; Marsicano, Luca (INFN e Universita Genova (IT)) ; Bondi, Mariangela (INFN e Laboratori Nazionali di Frascati (IT)) ; Marini, Anna (INFN e Universita Genova (IT))
This Note describes the $e^+$-beam purity measurement for the H8 beamline of the Super Proton Synchrotron (SPS) at CERN. This study was performed in the context of the POKERINO prototype characterization, conducted during a week of measurements in the summer of 2023 at the H8 beamline. [...]
CERN-OPEN-2024-002; POKER-NOTE-23-12.- Geneva : CERN, 2024 - 4 p. Preprint: PDF; External link: Approve this document (restricted)
3.
Experiments and Facilities for Accelerator-Based Dark Sector Searches / Ilten, Philip (Cincinnati U.) ; Tran, Nhan (Fermilab) ; Achenbach, Patrick (Mainz U., Inst. Kernphys.) ; Ariga, Akitaka (U. Bern, AEC ; Bern U., LHEP ; Chiba U.) ; Ariga, Tomoko (Kyushu U.) ; Battaglieri, Marco (INFN, Genoa) ; Bian, Jianming (UC, Irvine) ; Bisio, Pietro (INFN, Genoa ; Genoa U.) ; Celentano, Andrea (INFN, Genoa) ; Citron, Matthew (UC, Santa Barbara) et al.
This paper provides an overview of experiments and facilities for accelerator-based dark matter searches as part of the US Community Study on the Future of Particle Physics (Snowmass 2021). [...]
arXiv:2206.04220 ; FERMILAB-CONF-22-463-ND-SCD.
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Fermilab Library Server - eConf - Fulltext - Fulltext
4.
Photoproduction of the $f_2(1270)$ meson using the CLAS detector / CLAS Collaboration
The quark structure of the $f_2(1270)$ meson has, for many years, been assumed to be a pure quark-antiquark ($q\bar{q}$) resonance with quantum numbers $J^{PC} = 2^{++}$. Recently, it was proposed that the $f_2(1270)$ is a molecular state made from the attractive interaction of two $\rho$-mesons. [...]
arXiv:2010.16006; JLAB-PHY-20-3279.- 2021-02-25 - 6 p. - Published in : Phys. Rev. Lett. 126 (2021) 082002 Fulltext: PDF; External link: JLAB
5.
Study of LHCb pentaquarks with CLAS12 / Celentano, Andrea (INFN, Genoa)
The experimental study of the $J/\psi$ photoproduction near threshold is an attractive subject for studying the nucleon gluonic form-factor and, as has been shown recently, is a direct way to produce and study hidden-charm pentaquark states claimed by the LHCb, $P_{c}(4380)$ and $P_{c}(4450)$. The CLAS12 experiment in Hall B at Jefferson Laboratory has developed a program to measure near-threshold $J/\psi$ photoproduction using the low-$Q^2$ electroproduction technique. [...]
2017 - 6 p. - Published in : Acta Phys. Pol. B Proc. Suppl. 10 (2017) 1043-1048 Fulltext: PDF;
In : Excited QCD 2017, Sintra, Portugal, 7 - 13 May 2017, pp.1043-1048
6.
US Cosmic Visions: New Ideas in Dark Matter 2017: Community Report / Battaglieri, Marco (INFN, Genoa) ; Belloni, Alberto (Maryland U.) ; Chou, Aaron (Fermilab) ; Cushman, Priscilla (Minnesota U.) ; Echenard, Bertrand (Caltech) ; Essig, Rouven (SUNY, Stony Brook) ; Estrada, Juan (Fermilab) ; Feng, Jonathan L. (UC, Irvine) ; Flaugher, Brenna (Fermilab) ; Fox, Patrick J. (Fermilab) et al.
This white paper summarizes the workshop "U.S. [...]
arXiv:1707.04591 ; FERMILAB-CONF-17-282-AE-PPD-T.
- 2017 - 113.
Fermilab Library Server (fulltext available) - Symmetry Magazine article - Full text - Fulltext
7.
Dark Sectors 2016 Workshop: Community Report / Alexander, Jim (Cornell U., Phys. Dept.) ; Battaglieri, Marco (INFN, Genoa) ; Echenard, Bertrand (Caltech) ; Essig, Rouven (SUNY, Stony Brook) ; Graham, Matthew (SLAC) ; Izaguirre, Eder (Perimeter Inst. Theor. Phys.) ; Jaros, John (SLAC) ; Krnjaic, Gordan (Fermilab) ; Mardon, Jeremy (Stanford U., Phys. Dept.) ; Morrissey, David (TRIUMF) et al.
This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the scientific importance of searches for dark sector dark matter and forces at masses beneath the weak-scale, the status of this broad international field, the important milestones motivating future exploration, and promising experimental opportunities to reach these milestones over the next 5-10 years..
arXiv:1608.08632 ; FERMILAB-CONF-16-421.
- 2016. - 66 p.
Fermilab Library Server (fulltext available) - Full text - Fulltext

Vea también: autores con nombres similares
41 Celentano, A
13 Celentano, A.
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