132 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

Extended X-ray absorption fine structure of dynamically-compressed copper up to 1 terapascal

Large laser facilities have recently enabled material characterization at the pressures of Earth and Super-Earth cores. However, the temperature of the compressed materials has been largely unknown, or solely ...

H. Sio, A. Krygier, D. G. Braun, R. E. Rudd, S. A. Bonev… in Nature Communications (2023)

Article

Decadal stability in coral cover could mask hidden changes on reefs in the East Asian Seas

Coral reefs in the Central Indo-Pacific region comprise some of the most diverse and yet threatened marine habitats. While reef monitoring has grown throughout the region in recent years, studies of coral reef...

Y. K. S. Chan, Y. A. Affendi, P. O. Ang, M. V. Baria-Rodriguez… in Communications Biology (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

A Lab-Scale Experiment for keV Sterile Neutrino Search

We developed a simple small-scale experiment to measure the beta decay spectrum of \(^{3}\) ...

Y. C. Lee, H. B. Kim, H. L. Kim, S. K. Kim, Y. H. Kim… in Journal of Low Temperature Physics (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

Design of Near Infrared Reflective Effective Pigment for LiDAR Detectable Paint - ADDENDUM

J. H. Kim, V. Patil, J. M. Chun, H. S. Park, S. W. Seo, Y. S. Kim in MRS Advances (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

Limits on interactions between weakly interacting massive particles and nucleons obtained with NaI(Tl) crystal detectors

Limits on the cross section for weakly interacting massive particles (WIMPs) elastic scattering on nuclei in NaI(Tl) detectors at the Yangyang Underground Laboratory are obtained from a 2967.4 kg·day data expo...

K. W. Kim, G. Adhikari, P. Adhikari, S. Choi, C. Ha… in Journal of High Energy Physics (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

How high energy fluxes may affect Rayleigh–Taylor instability growth in young supernova remnants

Energy-transport effects can alter the structure that develops as a supernova evolves into a supernova remnant. The Rayleigh–Taylor instability is thought to produce structure at the interface between the stel...

C. C. Kuranz, H.-S. Park, C. M. Huntington, A. R. Miles… in Nature Communications (2018)

Article

Laboratory evidence of dynamo amplification of magnetic fields in a turbulent plasma

Magnetic fields are ubiquitous in the Universe. The energy density of these fields is typically comparable to the energy density of the fluid motions of the plasma in which they are embedded, making magnetic f...

P. Tzeferacos, A. Rigby, A. F. A. Bott, A. R. Bell, R. Bingham… in Nature Communications (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

Erratum to: Distribution of interface states in MOS systems extracted by the subthreshold current in MOSFETs under optical illumination

Sentence (p. 874) in Chapter II starting with “They are ⋯ on the device fabrication process [10-15].” should be corrected as “They are ⋯ on the device fabrication process [10-15]. We also note that charge stat...

M. S. Kim, H. T. Kim, S. S. Chi, T. E. Kim… in Journal of the Korean Physical Society (2018)