First Results on the Search for Lepton Number Violating Neutrinoless Double-𝛽 Decay with the LEGEND-200 Experiment

Journal:

Physical Review Letters

Published:

2026-01-16

DOI:

10.1103/25tk-nctn

Affiliations:

54

Authors:

259

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Institutions	Authors	Share
INFN Gran Sasso National Laboratory (LNGS), Italy	17.000000 17.000000	0.07
Technical University of Munich (TUM), Germany	17.000000 17.000000	0.07
Joint Institute for Nuclear Research (JINR), Russia	17.000000 17.000000	0.07
Triangle Universities Nuclear Laboratory (TUNL), United States of America (USA)	13.500000 13.500000	0.05
Max Planck Institute for Nuclear Physics (MPIK), Germany	13.500000 13.500000	0.05
Oak Ridge National Laboratory (ORNL), United States of America (USA)	10.166667 10.166667	0.04
UCL, United Kingdom (UK)	9.000000	0.03
University of Washington (UW), United States of America (USA)	9.000000	0.03
The University of North Carolina at Chapel Hill (UNC), United States of America (USA)	8.166667	0.03
Institute for Nuclear Research (INR), RAS, Russia	8.000000	0.03
University of Tübingen (Uni Tübingen), Germany	8.000000	0.03
University of Zurich (UZH), Switzerland	7.833333	0.03
Los Alamos National Laboratory (LANL), United States of America (USA)	7.833333	0.03
Lawrence Berkeley National Laboratory (LBNL), United States of America (USA)	7.000000	0.03
INFN Section in Padova, Italy	6.333333	0.02
National Research Center Kurchatov Institute (NRCKI), Russia	6.000000	0.02
Czech Technical University in Prague (CTU), Czech Republic	6.000000	0.02
INFN Section in Roma Tre, Italy	5.500000	0.02
Max Planck Institute for Physics (MPP), Germany	5.500000	0.02
Jagiellonian University (UJ), Poland	5.500000	0.02
University of South Dakota (USD), United States of America (USA)	5.000000	0.02
TU Dresden, Germany	5.000000	0.02
INFN Section in Milano, Italy	4.500000	0.02
Indiana University Bloomington (IUB), United States of America (USA)	4.500000	0.02
Duke University, United States of America (USA)	3.500000	0.01
South Dakota School of Mines and Technology (SDSMT), United States of America (USA)	3.000000	0.01
The University of New Mexico (UNM), United States of America (USA)	3.000000	0.01
Lancaster University, United Kingdom (UK)	3.000000	0.01
Comenius University in Bratislava (UK), Slovakia	3.000000	0.01
Polytechnic University of Milan, Italy	2.500000	0.01
University of Padova (UNIPD), Italy	2.333333	0.01
The University of Texas at Austin (UT Austin), United States of America (USA)	2.000000	0.01
Gran Sasso Science Institute (GSSI), Italy	2.000000	0.01
University of Liverpool, United Kingdom (UK)	2.000000	0.01
University of Milan (UNIMI), Italy	2.000000	0.01
JRC Geel, Belgium	2.000000	0.01
University of California, San Diego (UC San Diego), United States of America (USA)	2.000000	0.01
Queen's University, Canada	2.000000	0.01
The University of Warwick (Warwick), United Kingdom (UK)	2.000000	0.01
North Carolina State University (NCSU), United States of America (USA)	1.833333	0.01
University of South Carolina - Columbia (SC), United States of America (USA)	1.500000	0.01
University of Roma Tre, Italy	1.500000	0.01
INFN Section in Milano-Bicocca, Italy	1.500000	0.01
The University of Tennessee at Knoxville (UTK), United States of America (USA)	1.500000	0.01
University of L'Aquila (UNIVAQ), Italy	1.500000	0.01
Simon Fraser University (SFU), Canada	1.000000	0.00
INFN Frascati National Laboratory (LNF), Italy	1.000000	0.00
Tennessee Tech University, United States of America (USA)	1.000000	0.00
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Russia	1.000000	0.00
Leibniz Institute of Polymer Research Dresden (IPF), Germany	1.000000	0.00
Leibniz-Institut für Kristallzüchtung im Forschungsverbund Berlin e.V. (IKZ), Germany	1.000000	0.00
University of Milano-Bicocca (UNIMIB), Italy	0.500000	0.00

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