Search for highly-ionizing particles in pp collisions at the LHC’s Run-1 using the prototype MoEDAL detector
Search for highly-ionizing particles in pp collisions at the LHC’s Run-1 using the prototype MoEDAL detector
复制标题
使用原型 MoEDAL 探测器在 LHC Run-1 中搜索 pp 碰撞中的高电离粒子
DOI:
10.1140/epjc/s10052-022-10608-2
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Campbell, M.
中科院分区:
文献类型:
--
作者:
Acharya, B.;Alexandre, J.;Benes, P.;Bergmann, B.;Bertolucci, S.;Bevan, A.;Bhattacharyya, R.;Branzas, H.;Burian, P.;Campbell, M.
A search for highly electrically charged objects (HECOs) and magnetic monopoles is presented using 2.2ofcollision data taken at a centre of mass energy (E) of 8 TeV by the MoEDAL detector during LHC’s Run-1. The data were collected using MoEDAL’s prototype Nuclear Track Detectord array and the Trapping Detector array. The results are interpreted in terms of Drell–Yan pair production of stable HECO and monopole pairs with three spin hypotheses (0, 1/2 and 1). The search provides constraints on the direct production of magnetic monopoles carrying one to four Dirac magnetic charges and with mass limits ranging from 590 GeV/cto 1 TeV/c. Additionally, mass limits are placed on HECOs with charge in the range 10eto 180e, whereeis the charge of an electron, for masses between 30 GeV/cand 1 TeV/c.
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DOI:
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发表时间:
2011
期刊:
Phys.Lett. B698
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作者:
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Nuclear Physics
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2013
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影响因子:
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发表时间:
2020
期刊:
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通讯作者:
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