12 Result(s)

Article

Nonproportionality of NaI(Tl) scintillation detector for dark matter search experiments

We present a comprehensive study of the nonproportionality of NaI(Tl) scintillation detectors within the context of dark matter search experiments. Our investigation, which integrates COSINE-100 data with supp...

S. M. Lee, G. Adhikari, N. Carlin, J. Y. Cho, J. J. Choi… in The European Physical Journal C (2024)

Article

Exploring coherent elastic neutrino-nucleus scattering using reactor electron antineutrinos in the NEON experiment

Neutrino elastic scattering observation with NaI (NEON) is an experiment designed to detect neutrino-nucleus coherent scattering using reactor electron antineutrinos. NEON is based on an array of six NaI(Tl) c...

J. J. Choi, E. J. Jeon, J. Y. Kim, K. W. Kim, S. H. Kim… in The European Physical Journal C (2023)

Article

Alpha backgrounds in the AMoRE-Pilot experiment

The Advanced Mo-based Rare process Experiment (AMoRE)-Pilot experiment is an initial phase of the AMoRE search for neutrinoless double beta decay of ...

V. Alenkov, H. W. Bae, J. Beyer, R. S. Boiko, K. Boonin… in The European Physical Journal C (2022)

Article

Background modeling for dark matter search with 1.7 years of COSINE-100 data

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 underground laboratory. The model includes background cont...

G. Adhikari, E. Barbosa de Souza, N. Carlin, J. J. Choi… in The European Physical Journal C (2021)

Article

Identification of new isomers in \(^{228}\) Ac: impact on dark matter searches

We report the identification of metastable isomeric states of \(^{228}\) ...

K. W. Kim, G. Adhikari, E. Barbosa de Souza, N. Carlin… in The European Physical Journal C (2021)

Article

Development of ultra-pure NaI(Tl) detectors for the COSINE-200 experiment

The annual modulation signal observed by the DAMA experiment is a long-standing question in the community of dark matter direct detection. This necessitates an independent verification of its existence using t...

B. J. Park, J. J. Choi, J. S. Choe, O. Gileva, C. Ha… in The European Physical Journal C (2020)

Article

First results from the AMoRE-Pilot neutrinoless double beta decay experiment

The advanced molybdenum-based rare process experiment (AMoRE) aims to search for neutrinoless double beta decay (\(0\nu \beta \beta \)0νββ) of \(^{100}\)100Mo with \(\sim 100\,\hbox {kg}\)∼100kg of \(^{100}\)100M...

V. Alenkov, H. W. Bae, J. Beyer, R. S. Boiko, K. Boonin… in The European Physical Journal C (2019)

Article

Background model for the NaI(Tl) crystals in COSINE-100

The COSINE-100 dark matter search experiment is an array of NaI(Tl) crystal detectors located in the Yangyang Underground Laboratory (Y2L). To understand measured backgrounds in the NaI(Tl) crystals we have pe...

P. Adhikari, G. Adhikari, E. Barbosa de Souza, N. Carlin… in The European Physical Journal C (2018)

Article

Initial performance of the COSINE-100 experiment

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 COSINE-100 was completed in the summer of 2016 and...

G. Adhikari, P. Adhikari, E. Barbosa de Souza, N. Carlin… in The European Physical Journal C (2018)

Article

Understanding internal backgrounds in NaI(Tl) crystals toward a 200 kg array for the KIMS-NaI experiment

The Korea Invisible Mass Search (KIMS) collaboration has developed low-background NaI(Tl) crystals that are suitable for the direct detection of WIMP dark matter. Building on experience accumulated during the ...

P. Adhikari, G. Adhikari, S. Choi, C. Ha, I. S. Hahn… in The European Physical Journal C (2016)

Article

The Physics of the B Factories

A. J. Bevan, B. Golob, Th. Mannel, S. Prell… in The European Physical Journal C (2014)

Article

Study of charmonia in four-meson final states produced in two-photon collisions

We report measurements of charmonia produced in two-photon collisions and decaying to four-meson final states, where the meson is either a charged pion or a charged kaon. The analysis is based on a 395 fb^-1 data ...

S. Uehara, I. Adachi, H. Aihara, V. Aulchenko, T. Aushev… in The European Physical Journal C (2008)