4 papers
Combined Annual Modulation Dark Matter Search with COSINE-100 and ANAIS-112
N. Carlin, J. Y. Cho, J. J. Choi +71
The annual modulation signal, claimed to be consistent with dark matter as observed by DAMA/LIBRA in a sodium-iodide based detector, has persisted for over two decades. COSINE-100…
Limits on WIMP dark matter with NaI(Tl) crystals in three years of COSINE-100 data
G. H. Yu, N. Carlin, J. Y. Cho +56
We report limits on WIMP dark matter derived from three years of data collected by the COSINE-100 experiment with NaI(Tl) crystals, achieving an improved energy threshold of 0.7 ke…
Development of decay energy spectroscopy for radio impurity analysis
J. S. Chung, O. Gileva, C. Ha +13
We present the development of a decay energy spectroscopy (DES) method for the analysis of radioactive impurities using magnetic microcalorimeters (MMCs). The DES system was design…
Radiopurity measurements of liquid scintillator for the COSINE-100 Upgrade
J. Kim, C. Ha, S. H. Kim +12
A new 2,400 L liquid scintillator has been produced for the COSINE-100 Upgrade, which is under construction at Yemilab for the next COSINE dark matter experiment phase. The linear-…