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HepLean: Digitalising high energy physics
Computer Physics Communications16 pages.
Joseph Tooby-Smith
exaly +4 more sources
Evolution of the HEPS Jupyter-based remote data analysis System [PDF]
EPJ Web of Conferences, 2021 High Energy Photon Source(HEPS) Experiment is expected to produce large amount of data and have diverse computing requirements for data analysis. Generally, scientists need to spend several days to setup their experimental environment, which greatly ...
Liu Zhibin +8 more
doaj +1 more source
Unique approach for precise determination of binding energies of hypernuclei with nuclear emulsion and machine learning [PDF]
EPJ Web of Conferences, 2022 Hypertriton is the lightest hypernucleus and a benchmark in hypernuclear physics. However, it has recently been suggested that its lifetime and binding energy values may differ from the established values. To solve this puzzle, it is necessary to measure
Nakagawa Manami +18 more
doaj +1 more source
BSM: Bundled Software Manager and the application for CEPC [PDF]
EPJ Web of Conferences, 2020 The Circular Electron Positron Collider (CEPC) is designed as a future Higgs Factory. Like most high energy physics experiments, the offline software consists of many packages.
Zhao Xianghu +3 more
doaj +1 more source
Top quark mass measurements at the $$t\bar{t}$$ t t ¯ threshold with CEPC
European Physical Journal C: Particles and Fields, 2023 We present a study of top quark mass measurements at the $$t\bar{t}$$ t t ¯ threshold based on CEPC. A centre-of-mass energy scan near two times of the top quark mass is performed and the measurement precision of top quark mass, width and $$\alpha _S$$ α
Zhan Li +9 more
doaj +1 more source
Evolution of the LHAASO Distributed Computing System based Cloud [PDF]
EPJ Web of Conferences, 2020 In this paper we will describe the LHAASO distributed computing system based on virtualization and cloud computing technologies. Particularly, we discuss the key points of integrating distributed resources.
Huang Qiulan +5 more
doaj +1 more source
A new optical model for photomultiplier tubes
European Physical Journal C: Particles and Fields, 2022 It is critical to construct an accurate optical model of photomultiplier tubes (PMTs) in many applications to describe the angular and spectral responses of the photon detection efficiency (PDE) of the PMTs in their working media.
Yaoguang Wang +3 more
doaj +1 more source
Citation networks in high energy physics [PDF]
Physical Review E, 2003 The citation network constituted by the SPIRES data base is investigated empirically. The probability that a given paper in the SPIRES data base has $k$ citations is well described by simple power laws, $P(k) \propto k^{-α}$, with $α\approx 1.2$ for $k$ less than 50 citations and $α\approx 2.3$ for 50 or more citations.
Lehmann, S., Lautrup, B., Jackson, A.D.
openaire +4 more sources
Simulation software of the JUNO experiment
European Physical Journal C: Particles and Fields, 2023 The Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose experiment, under construction in southeast China, that is designed to determine the neutrino mass ordering and precisely measure neutrino oscillation parameters.
Tao Lin +33 more
doaj +1 more source
A High-Speed Asynchronous Data I/O Method for HEPS [PDF]
EPJ Web of ConferencesThe High Energy Photon Source (HEPS) is expected to produce a substantial volume of data, lead to immense data I/O pressure during computing. Inefficient data I/O can significantly impact computing performance. To address this challenge, firstly, we have
Fu Shiyuan +9 more
doaj +1 more source