Performance of the trigger-veto detector for Korea Experiments on Magnetic Monopole

Bobae Kim; John Hauptman; Changgi Huh; Junghyun Lee; Sehwook Lee; Seoung Jun Lee; Min Sang Ryu

Performance of the trigger-veto detector for Korea Experiments on Magnetic Monopole

Bobae Kim
, John Hauptman
, Changgi Huh
, Junghyun Lee
, Sehwook Lee
, Seoung Jun Lee
, Min Sang Ryu

Research output: Contribution to journal › Conference article › peer-review

Abstract

Magnetic monopoles have not been observed despite decades of efforts. KoreA Experiment on Magnetic Monopole (KAEM) is an experimental search for fundamental magnetic monopoles in the low-mass and low-charge regions. KAEM is configured with a thin aluminum target, ²²Na source, two 1 T·m solenoids, about 3 m long vacuum chamber, two electromagnetic calorimeters, and the trigger-veto detector. The LYSO, CsI, and CsI(Tl) crystals, used widely in nuclear/particle physics experiments, are candidates for the trigger-veto detector and electromagnetic calorimeters. We investigated the characteristics and the performance of those crystals to decide which type of crystal satisfies the requirements of our experiment. In addition, these crystals were tested with a customized DAQ system and ²²Na, ¹³⁷Cs, and ⁶⁰Co radioactive sources. This talk will present the characteristics of several types of crystals and beam test results obtained with the customized DAQ system.

Original language	English
Article number	1104
Journal	Proceedings of Science
Volume	414
State	Published - 2022
Event	41st International Conference on High Energy Physics, ICHEP 2022 - Bologna, Italy Duration: 6 Jul 2022 → 13 Jul 2022

Cite this

@article{98009204cdbf476188a84b45ce4bd82d,

title = "Performance of the trigger-veto detector for Korea Experiments on Magnetic Monopole",

abstract = "Magnetic monopoles have not been observed despite decades of efforts. KoreA Experiment on Magnetic Monopole (KAEM) is an experimental search for fundamental magnetic monopoles in the low-mass and low-charge regions. KAEM is configured with a thin aluminum target, 22Na source, two 1 T·m solenoids, about 3 m long vacuum chamber, two electromagnetic calorimeters, and the trigger-veto detector. The LYSO, CsI, and CsI(Tl) crystals, used widely in nuclear/particle physics experiments, are candidates for the trigger-veto detector and electromagnetic calorimeters. We investigated the characteristics and the performance of those crystals to decide which type of crystal satisfies the requirements of our experiment. In addition, these crystals were tested with a customized DAQ system and 22Na, 137Cs, and 60Co radioactive sources. This talk will present the characteristics of several types of crystals and beam test results obtained with the customized DAQ system.",

author = "Bobae Kim and John Hauptman and Changgi Huh and Junghyun Lee and Sehwook Lee and Lee, \{Seoung Jun\} and Ryu, \{Min Sang\}",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0); 41st International Conference on High Energy Physics, ICHEP 2022 ; Conference date: 06-07-2022 Through 13-07-2022",

year = "2022",

language = "English",

volume = "414",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

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TY - JOUR

T1 - Performance of the trigger-veto detector for Korea Experiments on Magnetic Monopole

AU - Kim, Bobae

AU - Hauptman, John

AU - Huh, Changgi

AU - Lee, Junghyun

AU - Lee, Sehwook

AU - Lee, Seoung Jun

AU - Ryu, Min Sang

N1 - Publisher Copyright: © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0)

PY - 2022

Y1 - 2022

N2 - Magnetic monopoles have not been observed despite decades of efforts. KoreA Experiment on Magnetic Monopole (KAEM) is an experimental search for fundamental magnetic monopoles in the low-mass and low-charge regions. KAEM is configured with a thin aluminum target, 22Na source, two 1 T·m solenoids, about 3 m long vacuum chamber, two electromagnetic calorimeters, and the trigger-veto detector. The LYSO, CsI, and CsI(Tl) crystals, used widely in nuclear/particle physics experiments, are candidates for the trigger-veto detector and electromagnetic calorimeters. We investigated the characteristics and the performance of those crystals to decide which type of crystal satisfies the requirements of our experiment. In addition, these crystals were tested with a customized DAQ system and 22Na, 137Cs, and 60Co radioactive sources. This talk will present the characteristics of several types of crystals and beam test results obtained with the customized DAQ system.

AB - Magnetic monopoles have not been observed despite decades of efforts. KoreA Experiment on Magnetic Monopole (KAEM) is an experimental search for fundamental magnetic monopoles in the low-mass and low-charge regions. KAEM is configured with a thin aluminum target, 22Na source, two 1 T·m solenoids, about 3 m long vacuum chamber, two electromagnetic calorimeters, and the trigger-veto detector. The LYSO, CsI, and CsI(Tl) crystals, used widely in nuclear/particle physics experiments, are candidates for the trigger-veto detector and electromagnetic calorimeters. We investigated the characteristics and the performance of those crystals to decide which type of crystal satisfies the requirements of our experiment. In addition, these crystals were tested with a customized DAQ system and 22Na, 137Cs, and 60Co radioactive sources. This talk will present the characteristics of several types of crystals and beam test results obtained with the customized DAQ system.

UR - https://www.scopus.com/pages/publications/85149951508

M3 - Conference article

AN - SCOPUS:85149951508

SN - 1824-8039

VL - 414

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 1104

T2 - 41st International Conference on High Energy Physics, ICHEP 2022

Y2 - 6 July 2022 through 13 July 2022

ER -

Performance of the trigger-veto detector for Korea Experiments on Magnetic Monopole

Abstract

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