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Prospects for discovering supersymmetric long-lived particles with MoEDAL
/ Felea, D. (Bucharest, Inst. Space Science) ; Mamuzic, J. (Valencia U., IFIC) ; Masełek, R. (Warsaw U.) ; Mavromatos, N.E. (King's Coll. London) ; Mitsou, V.A. (Valencia U., IFIC) ; Pinfold, J.L. (Alberta U.) ; Ruiz de Austri, R. (Valencia U., IFIC) ; Sakurai, K. (Warsaw U.) ; Santra, A. (Valencia U., IFIC) ; Vives, O. (Valencia U., IFIC)
We present a study on the possibility of searching for long-lived supersymmetric partners with the MoEDAL experiment at the LHC. MoEDAL is sensitive to highly ionising objects such as magnetic monopoles or massive (meta)stable electrically charged particles. [...]
arXiv:2001.05980; IFIC/19-58; FTUV-19-1216; KCL-PH-TH/2019-93.-
2020-05-17 - 12 p.
- Published in : Eur. Phys. J. C 80 (2020) 431
Article from SCOAP3: PDF; Fulltext: PDF;
In : 6th Symposium on Prospects in the Physics of Discrete Symmetries, Vienna, Austria, 26 - 30 Nov 2018, pp.431
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The MoEDAL experiment at the LHC: status and results
/ Mitsou, Vasiliki A. (Valencia U., IFIC)
/MoEDAL
The MoEDAL experiment at the LHC is optimised to detect highly ionising particles such as magnetic monopoles, dyons and (multiply) electrically charged stable massive particles predicted in a number of theoretical scenarios. MoEDAL, deployed in the LHCb cavern, combines passive nuclear track detectors with magnetic monopole trapping volumes (MMTs), while spallation-product backgrounds are being monitored with an array of MediPix pixel detectors. [...]
arXiv:1703.07141; IFIC-17-14; IFIC/17-14.-
2017-07-27 - 15 p.
- Published in : J. Phys.: Conf. Ser. 873 (2017) 012010
Fulltext from Publisher: PDF;
In : 5th Symposium on Prospects in the Physics of Discrete Symmetries, Warsaw, Poland, 28 Nov - 3 Dec 2016, pp.012010
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Tracking performance for long-lived particles at LHCb
/ Garcia, Luis Miguel (Valencia U., IFIC) ; Henry, Louis (Valencia U., IFIC) ; Kishor, Brij (Valencia U., IFIC) ; Oyanguren, Arantza (Valencia U., IFIC)
/LHCb Collaboration
The LHCb experiment is dedicated to the study of the $c-$ and $b-$hadron decays, including long-lived particles such as $K_s$ and strange baryons ($\Lambda^0$, $\Xi^-$, etc... ). [...]
arXiv:1910.06171; PROC-CTD19-024.-
2020-07-08 - 5 p.
- Published in : J. Phys.: Conf. Ser. 1525 (2020) 012095
Fulltext: PDF;
In : Connecting the Dots and Workshop on Intelligent Trackers (CTD/WIT 2019), Valencia, Spain, 2 - 5 Apr 2019
19th International Workshop on Advanced Computing and Analysis Techniques in Physics Research, Saas Fee, Switzerland, 11 - 15 Mar 2019, pp.012095
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Physics reach of MoEDAL at LHC: magnetic monopoles, supersymmetry and beyond
/ Mavromatos, Nick E. (King's Coll. London) ; Mitsou, Vasiliki A. (Valencia U., IFIC)
/MoEDAL Collaboration
MoEDAL is a pioneering experiment designed to search for highly ionising messengers of new physics such as magnetic monopoles or massive (pseudo-)stable charged particles, that are predicted to exist in a plethora of models beyond the Standard Model. Its ground-breaking physics program defines a number of scenarios that yield potentially revolutionary insights into such foundational questions as, are there extra dimensions or new symmetries, what is the mechanism for the generation of mass, does magnetic charge exist, what is the nature of dark matter, and, how did the big-bang develop at the earliest times. [...]
arXiv:1612.07012; KCL-PH-TH-2016-70; IFIC-16-93; KCL-PH-TH/2016-70; IFIC/16-93.-
2017 - 17 p.
- Published in : EPJ Web Conf. 164 (2017) 04001
Fulltext: 1612.07012 - PDF; epjconf_icnfp2017_04001 - PDF; arXiv:1612.07012 - PDF;
In : 5th International Conference on New Frontiers in Physics, Kolymbari, Greece, 6 - 14 Jul 2016, pp.04001
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The ATLAS EventIndex: a BigData catalogue for all ATLAS experiment events
/ Barberis, Dario (Genoa U. ; INFN, Genoa ; LBL, Berkeley) ; Aleksandrov, Igor (Dubna, JINR) ; Alexandrov, Evgeny (Dubna, JINR) ; Baranowski, Zbigniew (CERN) ; Canali, Luca (CERN) ; Cherepanova, Elizaveta (Nikhef, Amsterdam) ; Dimitrov, Gancho (CERN) ; Favareto, Andrea (Genoa U. ; INFN, Genoa ; LBL, Berkeley) ; Casani, Alvaro Fernandez (Valencia U., IFIC) ; Gallas, Elizabeth J. (Oxford U.) et al.
The ATLAS EventIndex system comprises the catalogue of all events collected, processed or generated by the ATLAS experiment at the CERN LHC accelerator, and all associated software tools to collect, store and query this information. ATLAS records several billion particle interactions every year of operation, processes them for analysis and generates even larger simulated data samples; a global catalogue is needed to keep track of the location of each event record and be able to search and retrieve specific events for in-depth investigations. [...]
arXiv:2211.08293.-
2023-03-11 - 21 p.
- Published in : Comput. Softw. Big Sci. 7 (2023) 2
Fulltext: PDF;
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LHC experiments for long-lived particles of the dark sector
/ Mitsou, Vasiliki A. (Valencia U., IFIC)
Dark matter scenarios are being tested at the LHC in the general-purpose experiments through promptly decaying states. In parallel, new dedicated detectors have been proposed for the LHC to probe dark matter portal theories predicting long-lived particles that decay away from the interaction point: MoEDAL-MAPP, MoEDAL-MALL, FASER, SND@LHC, CODEX-b, MATHUSLA, AL3X, ANUBIS, FACET, milliQan, FORMOSA. [...]
arXiv:2111.03036; IFIC/21-44.-
2023 - 21 p.
- Published in : 10.1142/9789811269776_0160
Fulltext: document - PDF; 2111.03036 - PDF;
In : 16th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Astrophysics and Relativistic Field Theories, Online, 5 - 9 Jul 2021, pp.2029-2049
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Exploring hidden sectors with two-particle angular correlations at future $e^{+}e^{-}$ colliders
/ Musumeci, E. (Valencia U., IFIC) ; Irles, A. (Valencia U., IFIC) ; Perez-Ramos, R. (IPSA, Paris ; Paris, LPTHE) ; Corredoira, I. (Santiago de Compostela U., IGFAE) ; Sarkisyan-Grinbaum, E. (CERN ; Texas U., Arlington) ; Mitsou, V.A. (Valencia U., IFIC ; Natl. Tech. U., Athens) ; Sanchis-Lozano, M.A. (Valencia U., IFIC)
Future $e^+e^-$ colliders are called to play a fundamental role in measuring Standard Model (SM) parameters with unprecedented precision and the discovery of physics beyond the SM (BSM). [...]
arXiv:2312.06526 ; IFIC/23-50.
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Background rejection in NEXT using deep neural networks
/ NEXT Collaboration
We investigate the potential of using deep learning techniques to reject background events in searches for neutrinoless double beta decay with high pressure xenon time projection chambers capable of detailed track reconstruction. The differences in the topological signatures of background and signal events can be learned by deep neural networks via training over many thousands of events. [...]
arXiv:1609.06202; FERMILAB-PUB-16-422-CD.-
2017-01-16 - 21 p.
- Published in : JINST 12 (2017) T01004
Fulltext: 10.1088_1748-0221_12_01_T01004 - PDF; arXiv:1609.06202 - PDF; fermilab-pub-16-422-cd - PDF; IOP Open Access article: PDF; External link: Fermilab Accepted Manuscript
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9.
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Sensitivity of NEXT-100 to neutrinoless double beta decay
/ NEXT Collaboration
NEXT-100 is an electroluminescent high-pressure xenon gas time projection chamber that will search for the neutrinoless double beta decay of Xe-136. The detector possesses two features of great value in neutrinoless double beta decay searches: very good energy resolution (better than 1% FWHM at the Q value of Xe-136) and track reconstruction for the discrimination of signal and background events. [...]
arXiv:1511.09246; FERMILAB-PUB-16-669-CD-ND.-
2016-05-26 - 30 p.
- Published in : JHEP 05 (2016) 159
Article from SCOAP3: PDF; Fulltext: PDF; Springer Open Access article: PDF; External link: Fermilab Library Server (fulltext available)
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