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CERN Accelerating science

CERN Document Server 2,046 záznamov nájdených  1 - 10ďalšíkoniec  skoč na záznam: Hľadanie trvalo 1.81 sekúnd. 
1.
Sensitivity projections for a dual-phase argon TPC optimized for light dark matter searches through the ionization channel / Global Argon Dark Matter Collaboration
Dark matter lighter than 10 GeV/c$^2$ encompasses a promising range of candidates. A conceptual design for a new detector, DarkSide-LowMass, is presented, based on the DarkSide-50 detector and progress toward DarkSide-20k, optimized for a low-threshold electron-counting measurement. [...]
arXiv:2209.01177.- 2023-06-01 - 19 p. - Published in : Phys. Rev. D 107 (2023) 112006 Fulltext: 2209.01177 - PDF; 91ce6168799b33f720d8ae133fe8e56d - PDF; External link: Fermilab Library Server
2.
Sensitivity of future liquid argon dark matter search experiments to core-collapse supernova neutrinos / DarkSide 20k Collaboration
Future liquid-argon DarkSide-20k and ARGO detectors, designed for direct dark matter search, will be sensitive also to core-collapse supernova neutrinos, via coherent elastic neutrino-nucleus scattering. This interaction channel is flavor-insensitive with a high-cross section, enabling for a high-statistics neutrino detection with target masses of $\sim$50~t and $\sim$360~t for DarkSide-20k and ARGO, respectively. [...]
arXiv:2011.07819.- 2021-03-15 - 22 p. - Published in : JCAP 2103 (2021) 043 Fulltext: 2011.07819 - PDF; fermilab-pub-20-601-nd-ppd - PDF; External link: Fermilab Library Server (fulltext available)
3.
SiPM-matrix readout of two-phase argon detectors using electroluminescence in the visible and near infrared range / DarkSide Collaboration
Proportional electroluminescence (EL) in noble gases is used in two-phase detectors for dark matter searches to record (in the gas phase) the ionization signal induced by particle scattering in the liquid phase. The "standard" EL mechanism is considered to be due to noble gas excimer emission in the vacuum ultraviolet (VUV). [...]
arXiv:2004.02024; FERMILAB-PUB-20-155-PPD.- 2021-02-15 - 26 p. - Published in : Eur. Phys. J. C 81 (2021) 153 Article from SCOAP3: PDF; Fulltext: 2004.02024 - PDF; fermilab-pub-20-155-ppd - PDF; External link: Fermilab Library Server (fulltext available)
4.
Design and construction of a new detector to measure ultra-low radioactive-isotope contamination of argon / DarkSide Collaboration
Large liquid argon detectors offer one of the best avenues for the detection of galactic weakly interacting massive particles (WIMPs) via their scattering on atomic nuclei. The liquid argon target allows exquisite discrimination between nuclear and electron recoil signals via pulse-shape discrimination of the scintillation signals. [...]
arXiv:2001.08106.- 2020-02-26 - 19 p. - Published in : JINST 15 (2020) P02024 Fulltext: fermilab-pub-20-023-ppd - PDF; 2001.08106 - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server (fulltext available)
5.
Separating $^{39}$Ar from $^{40}$Ar by cryogenic distillation with Aria for dark matter searches / DarkSide Collaboration
The Aria project consists of a plant, hosting a 350 m cryogenic isotopic distillation column, the tallest ever built, which is currently in the installation phase in a mine shaft at Carbosulcis S.p.A., Nuraxi-Figus (SU), Italy. Aria is one of the pillars of the argon dark-matter search experimental program, lead by the Global Argon Dark Matter Collaboration. [...]
arXiv:2101.08686.- 2021-04-26 - 18 p. - Published in : Eur. Phys. J. C 81 (2021) 359 Article from SCOAP3: PDF; Fulltext: PDF; Fulltext from Publisher: PDF;
6.
High Intensity Kaon Experiments (HIKE) at the CERN SPS: Proposal for Phases 1 and 2 / HIKE Collaboration
A timely and long-term programme of kaon decay measurements at an unprecedented level of precision is presented, leveraging the capabilities of the CERN Super Proton Synchrotron (SPS). [...]
arXiv:2311.08231 ; CERN-SPSC-2023-031 ; SPSC-P-368.
- 2023. - 147 p.
Fulltext - Fulltext
7.
Muon Energy Estimate Through Multiple Scattering with the Macro Detector / MACRO Collaboration
Muon energy measurement represents an important issue for any experiment addressing neutrino induced upgoing muon studies. Since the neutrino oscillation probability depends on the neutrino energy, a measurement of the muon energy adds an important piece of information concerning the neutrino system. [...]
physics/0203018.- Bologna : Bologna Univ. INFN, 2002 - 25 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 492 (2002) 376-386 Access to fulltext document: PDF; External link: physics/0203018 PDF
8.
Studies on new Eco-gas mixtures for Extreme Energy Events Project / Bossini, E (Pisa U. ; INFN, Pisa) ; Abbrescia, M (Bari Polytechnic ; INFN, Bari ; Bari U.) ; Avanzini, C (INFN, Pisa ; Pisa U.) ; Baldini, L (Pisa U. ; INFN, Pisa) ; Ferroli, R Baldini (Frascati) ; Batignani, G (Pisa U. ; INFN, Pisa) ; Battaglieri, M (INFN, Genoa) ; Boi, S (Cagliari U. ; INFN, Cagliari) ; Carnesecchi, F (CERN) ; Cavazza, F (INFN, Bologna) et al.
The Extreme Energy Events (EEE) experiment, a joint project of the Centro Fermi and INFN Italian national research institutes, has a dual purpose: a scientific research program for measurements of the cosmic rays flux at ground level and an intense outreach and educational program with an active contribution of students and teachers in the construction and operation of the detectors in High Schools. The network counts 60 tracking detectors, each made by three Multigap Resistive Plate Chambers (MRPC), operated so far with a gas mixture composed by 98% C$_2$H$_2$F$_4$ and 2% SF$_6$. [...]
2023 - 3 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 1046 (2023) 167754
In : 15th Pisa Meeting on Advanced Detectors, La Biodola - Isola D'elba, It, 22 - 28 May 2022, pp.167754
9.
The ecological transition of the extreme energy events experiment / Abbrescia, M (Bari U. ; INFN, Bari) ; Avanzini, C (Pisa U.) ; Baldini, L (Pisa U.) ; Baldini Ferroli, R (Frascati) ; Batignani, G (Pisa U.) ; Battaglieri, M (INFN, Genoa) ; Boi, S (Cagliari U.) ; Bossini, E (Pisa U.) ; Carnesecchi, F (CERN) ; Cavazza, F (INFN, Bologna) et al.
The need for reducing the emission of gases, potentially contributing to the greenhouse effect and climate change, has impacted many fields, including scientific research. The Extreme Energy Event (EEE) collaboration started, already several years ago, a series of tests aiming at finding a more eco-friendly replacement for the gases used in the Multigap Resistive Plate Chambers (MRPCs) of its network. [...]
2023 - 4 p.

In : 16th Workshop on Resistive Plate Chambers and Related Detectors (RPC 2022), CERN, Geneva, Switzerland, 26-30 Sep 2022, pp.168431
10.
First results on new helium based eco-gas mixtures for the Extreme Energy Events Project / EEE Collaboration
The Extreme Energy Events (EEE) Project, a joint project of the Centro Fermi (Museo Storico della Fisica e Centro Studi e Ricerche "E.Fermi") and INFN, has a dual purpose: a scientific research program on cosmic rays at ground level and an intense outreach and educational program. The project consists in a network of about 60 tracking detectors, called telescopes, mostly hosted in Italian High Schools. [...]
arXiv:2408.01802.- 2024-11-11 - 12 p. - Published in : JINST 19 (2024) P11003 Fulltext: 2408.01802 - PDF; document - PDF;

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