Search Results - "Prihtiadi, H"
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Initial performance of the COSINE-100 experiment
Published in The European physical journal. C, Particles and fields (01-02-2018)“…COSINE is a dark matter search experiment based on an array of low background NaI(Tl) crystals located at the Yangyang underground laboratory. The assembly of…”
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Background model for the NaI(Tl) crystals in COSINE-100
Published in The European physical journal. C, Particles and fields (01-06-2018)“…The COSINE-100 dark matter search experiment is an array of NaI(Tl) crystal detectors located in the Yangyang Underground Laboratory (Y2L). To understand…”
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3
Background modeling for dark matter search with 1.7 years of COSINE-100 data
Published in The European physical journal. C, Particles and fields (01-09-2021)“…We present a background model for dark matter searches using an array of NaI(Tl) crystals in the COSINE-100 experiment that is located in the Yangyang…”
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4
Search for a Dark Matter-Induced Annual Modulation Signal in NaI(Tl) with the COSINE-100 Experiment
Published in Physical review letters (19-07-2019)“…We present new constraints on the dark matter-induced annual modulation signal using 1.7 years of COSINE-100 data with a total exposure of 97.7 kg yr. The…”
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5
Search for Boosted Dark Matter in COSINE-100
Published in Physical review letters (17-11-2023)“…We search for energetic electron recoil signals induced by boosted dark matter (BDM) from the galactic center using the COSINE-100 array of NaI(Tl) crystal…”
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First Direct Search for Inelastic Boosted Dark Matter with COSINE-100
Published in Physical review letters (05-04-2019)“…A search for inelastic boosted dark matter (IBDM) using the COSINE-100 detector with 59.5 days of data is presented. This relativistic dark matter is theorized…”
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Nonproportionality of NaI(Tl) scintillation detector for dark matter search experiments
Published in The European physical journal. C, Particles and fields (09-05-2024)“…We present a comprehensive study of the nonproportionality of NaI(Tl) scintillation detectors within the context of dark matter search experiments. Our…”
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Identification of new isomers in 228Ac: impact on dark matter searches
Published in The European physical journal. C, Particles and fields (01-08-2021)“…We report the identification of metastable isomeric states of 228 Ac at 6.28 keV, 6.67 keV and 20.19 keV, with lifetimes of an order of 100 ns. These states…”
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A Study of Radioactive Contamination of Crystals for the AMoRE Experiment
Published in IEEE transactions on nuclear science (01-04-2016)“…A calcium molybdate ([Formula Omitted]) crystal scintillator, with molybdenum enriched in [Formula Omitted] and calcium depleted in [Formula Omitted] ([Formula…”
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First results from the AMoRE-Pilot neutrinoless double beta decay experiment
Published in The European physical journal. C, Particles and fields (01-09-2019)“…The advanced molybdenum-based rare process experiment (AMoRE) aims to search for neutrinoless double beta decay ( 0 ν β β ) of 100 Mo with ∼ 100 kg of 100…”
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Lowering the energy threshold in COSINE-100 dark matter searches
Published in Astroparticle physics (01-07-2021)“…COSINE-100 is a dark matter detection experiment that uses NaI(Tl) crystal detectors operating at the Yangyang underground laboratory in Korea since September…”
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The COSINE-100 liquid scintillator veto system
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-08-2021)“…This paper describes the liquid scintillator veto system for the COSINE-100 dark matter experiment and its performance. The COSINE-100 detector consists of…”
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Alpha backgrounds in the AMoRE-Pilot experiment
Published in The European physical journal. C, Particles and fields (01-12-2022)“…The Advanced Mo-based Rare process Experiment (AMoRE)-Pilot experiment is an initial phase of the AMoRE search for neutrinoless double beta decay of 100 Mo,…”
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14
Study of cosmogenic radionuclides in the COSINE-100 NaI(Tl) detectors
Published in Astroparticle physics (01-02-2020)“…COSINE-100 is a direct detection dark matter search experiment that uses a 106 kg array of eight NaI(Tl) crystals that are kept underground at the Yangyang…”
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Background study of the AMoRE-pilot experiment
Published in Astroparticle physics (01-10-2024)“…We report a study on the background of the Advanced Molybdenum-Based Rare process Experiment (AMoRE), a search for neutrinoless double beta decay (0νββ) of…”
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16
Alpha backgrounds in NaI(Tl) crystals of COSINE-100
Published in Astroparticle physics (01-06-2024)“…COSINE-100 is a dark matter direct detection experiment with 106kg NaI(Tl) as the target material. 210Pb and daughter isotopes are a dominant background in the…”
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Identification of new isomers in $$^{228}$$Ac: impact on dark matter searches
Published in The European physical journal. C, Particles and fields (01-08-2021)“…Abstract We report the identification of metastable isomeric states of $$^{228}$$ 228 Ac at 6.28 keV, 6.67 keV and 20.19 keV, with lifetimes of an order of…”
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18
Identification of new isomers in $$^{228}$$ 228 Ac: impact on dark matter searches
Published in The European physical journal. C, Particles and fields (01-08-2021)“…Abstract We report the identification of metastable isomeric states of $$^{228}$$ 228 Ac at 6.28 keV, 6.67 keV and 20.19 keV, with lifetimes of an order of…”
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A search for solar axion induced signals with COSINE-100
Published in Astroparticle physics (01-01-2020)“…We present results from a search for solar axions with the COSINE-100 experiment. We find no evidence of solar axion events from a data-set of…”
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20
Radioassay of the materials for AMoRE-II experiment
Published in Frontiers in physics (10-06-2024)“…The AMoRE-II experiment will search for the 0νββ decay of 100Mo nuclei using molybdate crystal scintillators, operating at milli-Kelvin (mK) temperatures, with…”
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