179 citations · 1.8k across the 87 of their papers we have counts for
9 papers · 1 filter
Improved background modeling for dark matter search with COSINE-100
G. H. Yu, N. Carlin, J. Y. Cho +55
COSINE-100 aims to conclusively test the claimed dark matter annual modulation signal detected by DAMA/LIBRA collaboration. DAMA/LIBRA has released updated analysis results by lowe…
Alpha backgrounds in NaI(Tl) crystals of COSINE-100
G. Adhikari, N. Carlin, D. F. F. S. Cavalcante +60
COSINE-100 is a dark matter direct detection experiment with 106 kg NaI(Tl) as the target material. 210Pb and daughter isotopes are a dominant background in the WIMP region of inte…
Improved Sensitivity of the DRIFT-IId Directional Dark Matter Experiment using Machine Learning
J. B. R. Battat, C. Eldridge, A. C. Ezeribe +18
We demonstrate a new type of analysis for the DRIFT-IId directional dark matter detector using a machine learning algorithm called a Random Forest Classifier. The analysis labels e…
Background modeling for dark matter search with 1.7 years of COSINE-100 data
G. Adhikari, P. Adhikari, E. Barbosa de Souza +47
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 m…
Study of cosmogenic radionuclides in the COSINE-100 NaI(Tl) detectors
E. Barbosa de Souza, B. J. Park, G. Adhikari +48
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 Underground Laboratory t…
Search for a Dark Matter-Induced Annual Modulation Signal in NaI(Tl) with the COSINE-100 Experiment
100 Collaboration, G. Adhikari, P. Adhikari +46
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 kgyears. The COSINE-100 expe…
The First Direct Search for Inelastic Boosted Dark Matter with COSINE-100
C. Ha, G. Adhikari, P. Adhikari +45
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 to interact with the…
Background model for the NaI(Tl) crystals in COSINE-100
P. Adhikari, G. Adhikari, E. Barbosa de Souza +46
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 th…
Low Threshold Results and Limits from the DRIFT Directional Dark Matter Detector
J. B. R. Battat, A. C. Ezeribe, J. -L. Gauvreau +18
We present results from a 54.7 live-day shielded run of the DRIFT-IId detector, the world's most sensitive, directional, dark matter detector. Several improvements were made relati…