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Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target
We present new constraints on dark matter interactions using 1.7 years of COSINE-100 data. The COSINE-100 experiment, consisting of 106 kg of tallium-doped sodium iodide [NaI(Tl)] target material, is aimed to test DAMA’s claim of dark matter observation using the same NaI(Tl) detectors. Improved eve...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8580298/ https://www.ncbi.nlm.nih.gov/pubmed/34757778 http://dx.doi.org/10.1126/sciadv.abk2699 |
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| author | Adhikari, Govinda de Souza, Estella B. Carlin, Nelson Choi, Jae Jin Choi, Seonho Djamal, Mitra Ezeribe, Anthony C. França, Luis E. Ha, Chang Hyon Hahn, In Sik Jeon, Eunju Jo, Jay Hyun Joo, Han Wool Kang, Woon Gu Kauer, Matthew Kim, Hyounggyu Kim, Hongjoo Kim, Kyungwon Kim, Sunghyun Kim, Sun Kee Kim, Won Kyung Kim, Yeongduk Kim, Yong-Hamb Ko, Young Ju Lee, Eun Kyung Lee, Hyunseok Lee, Hyun Su Lee, Hye Young Lee, In Soo Lee, Jaison Lee, Jooyoung Lee, Moo Hyun Lee, Seo Hyun Lee, Seung Mok Leonard, Douglas Manzato, Bruno B. Maruyama, Reina H. Neal, Robert J. Olsen, Stephen L. Park, Byung Ju Park, Hyang Kyu Park, Hyeonseo Park, Kangsoon Pitta, Ricardo L. C. Prihtiadi, Hafizh Ra, Sejin Rott, Carsten Shin, Keon Ah Scarff, Andrew Spooner, Neil J. C. Thompson, William G. Yang, Liang Yu, Gyun Ho |
| author_facet | Adhikari, Govinda de Souza, Estella B. Carlin, Nelson Choi, Jae Jin Choi, Seonho Djamal, Mitra Ezeribe, Anthony C. França, Luis E. Ha, Chang Hyon Hahn, In Sik Jeon, Eunju Jo, Jay Hyun Joo, Han Wool Kang, Woon Gu Kauer, Matthew Kim, Hyounggyu Kim, Hongjoo Kim, Kyungwon Kim, Sunghyun Kim, Sun Kee Kim, Won Kyung Kim, Yeongduk Kim, Yong-Hamb Ko, Young Ju Lee, Eun Kyung Lee, Hyunseok Lee, Hyun Su Lee, Hye Young Lee, In Soo Lee, Jaison Lee, Jooyoung Lee, Moo Hyun Lee, Seo Hyun Lee, Seung Mok Leonard, Douglas Manzato, Bruno B. Maruyama, Reina H. Neal, Robert J. Olsen, Stephen L. Park, Byung Ju Park, Hyang Kyu Park, Hyeonseo Park, Kangsoon Pitta, Ricardo L. C. Prihtiadi, Hafizh Ra, Sejin Rott, Carsten Shin, Keon Ah Scarff, Andrew Spooner, Neil J. C. Thompson, William G. Yang, Liang Yu, Gyun Ho |
| author_sort | Adhikari, Govinda |
| collection | PubMed |
| description | We present new constraints on dark matter interactions using 1.7 years of COSINE-100 data. The COSINE-100 experiment, consisting of 106 kg of tallium-doped sodium iodide [NaI(Tl)] target material, is aimed to test DAMA’s claim of dark matter observation using the same NaI(Tl) detectors. Improved event selection requirements, a more precise understanding of the detector background, and the use of a larger dataset considerably enhance the COSINE-100 sensitivity for dark matter detection. No signal consistent with the dark matter interaction is identified and rules out model-dependent dark matter interpretations of the DAMA signals in the specific context of standard halo model with the same NaI(Tl) target for various interaction hypotheses. |
| format | Online Article Text |
| id | pubmed-8580298 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2021 |
| publisher | American Association for the Advancement of Science |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-85802982021-11-18 Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target Adhikari, Govinda de Souza, Estella B. Carlin, Nelson Choi, Jae Jin Choi, Seonho Djamal, Mitra Ezeribe, Anthony C. França, Luis E. Ha, Chang Hyon Hahn, In Sik Jeon, Eunju Jo, Jay Hyun Joo, Han Wool Kang, Woon Gu Kauer, Matthew Kim, Hyounggyu Kim, Hongjoo Kim, Kyungwon Kim, Sunghyun Kim, Sun Kee Kim, Won Kyung Kim, Yeongduk Kim, Yong-Hamb Ko, Young Ju Lee, Eun Kyung Lee, Hyunseok Lee, Hyun Su Lee, Hye Young Lee, In Soo Lee, Jaison Lee, Jooyoung Lee, Moo Hyun Lee, Seo Hyun Lee, Seung Mok Leonard, Douglas Manzato, Bruno B. Maruyama, Reina H. Neal, Robert J. Olsen, Stephen L. Park, Byung Ju Park, Hyang Kyu Park, Hyeonseo Park, Kangsoon Pitta, Ricardo L. C. Prihtiadi, Hafizh Ra, Sejin Rott, Carsten Shin, Keon Ah Scarff, Andrew Spooner, Neil J. C. Thompson, William G. Yang, Liang Yu, Gyun Ho Sci Adv Physical and Materials Sciences We present new constraints on dark matter interactions using 1.7 years of COSINE-100 data. The COSINE-100 experiment, consisting of 106 kg of tallium-doped sodium iodide [NaI(Tl)] target material, is aimed to test DAMA’s claim of dark matter observation using the same NaI(Tl) detectors. Improved event selection requirements, a more precise understanding of the detector background, and the use of a larger dataset considerably enhance the COSINE-100 sensitivity for dark matter detection. No signal consistent with the dark matter interaction is identified and rules out model-dependent dark matter interpretations of the DAMA signals in the specific context of standard halo model with the same NaI(Tl) target for various interaction hypotheses. American Association for the Advancement of Science 2021-11-10 /pmc/articles/PMC8580298/ /pubmed/34757778 http://dx.doi.org/10.1126/sciadv.abk2699 Text en Copyright © 2021 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC). https://creativecommons.org/licenses/by-nc/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial license (https://creativecommons.org/licenses/by-nc/4.0/) , which permits use, distribution, and reproduction in any medium, so long as the resultant use is not for commercial advantage and provided the original work is properly cited. |
| spellingShingle | Physical and Materials Sciences Adhikari, Govinda de Souza, Estella B. Carlin, Nelson Choi, Jae Jin Choi, Seonho Djamal, Mitra Ezeribe, Anthony C. França, Luis E. Ha, Chang Hyon Hahn, In Sik Jeon, Eunju Jo, Jay Hyun Joo, Han Wool Kang, Woon Gu Kauer, Matthew Kim, Hyounggyu Kim, Hongjoo Kim, Kyungwon Kim, Sunghyun Kim, Sun Kee Kim, Won Kyung Kim, Yeongduk Kim, Yong-Hamb Ko, Young Ju Lee, Eun Kyung Lee, Hyunseok Lee, Hyun Su Lee, Hye Young Lee, In Soo Lee, Jaison Lee, Jooyoung Lee, Moo Hyun Lee, Seo Hyun Lee, Seung Mok Leonard, Douglas Manzato, Bruno B. Maruyama, Reina H. Neal, Robert J. Olsen, Stephen L. Park, Byung Ju Park, Hyang Kyu Park, Hyeonseo Park, Kangsoon Pitta, Ricardo L. C. Prihtiadi, Hafizh Ra, Sejin Rott, Carsten Shin, Keon Ah Scarff, Andrew Spooner, Neil J. C. Thompson, William G. Yang, Liang Yu, Gyun Ho Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target |
| title | Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target |
| title_full | Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target |
| title_fullStr | Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target |
| title_full_unstemmed | Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target |
| title_short | Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide target |
| title_sort | strong constraints from cosine-100 on the dama dark matter results using the same sodium iodide target |
| topic | Physical and Materials Sciences |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8580298/ https://www.ncbi.nlm.nih.gov/pubmed/34757778 http://dx.doi.org/10.1126/sciadv.abk2699 |
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