First constraint for atmospheric millicharged particles with the LUX-ZEPLIN experiment

We report on a search for millicharged particles (mCPs) produced in cosmic ray proton atmospheric interactions using data collected during the first science run of the LUX-ZEPLIN experiment. The mCPs produced by two processes -- meson decay and proton bremsstrahlung -- are considered in this study. This search utilized a novel signature unique to liquid xenon (LXe) time projection chambers (TPCs), allowing sensitivity to mCPs with masses ranging from 10 to 1000 MeV/c$^2$ and fractional charges between 0.001 and 0.02 of the electron charge e. With an exposure of 60 live days and a 5.5 tonne fiducial mass, we observed no significant excess over background. This represents the first experimental search for atmospheric mCPs and the first search for mCPs using an underground LXe experiment.

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Journal
arXiv (Cornell University)
Published
2024-12-06
DOI
https://doi.org/10.1103/zhs9-65ds
Primary Topic
Dark Matter and Cosmic Phenomena
Type
article
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0.00

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article

First constraint for atmospheric millicharged particles with the LUX-ZEPLIN experiment

L. Kreczko, Santosh Dubey, N. Parveen, J. W. Bargemann et al.
arXiv (Cornell University)
Dark Matter and Cosmic Phenomena
article

First constraint for atmospheric millicharged particles with the LUX-ZEPLIN experiment

L. Kreczko, Santosh Dubey, N. Parveen, J. W. Bargemann, K. J. Palladino, C. E. Dahl, J. D. Morales Mendoza, B. Boxer, D. S. Akerib, S. Burdin, E. Hartigan-O’Connor, A. K. Al Musalhi, Tyler Anderson, W. Zha, C. A. J. Brew, Apurna Ghosh, A. Usón, Dan Bauer, H. J. Birch, V. N. Solovov, Seong Eui Han, A. Bhatti, E. D. Fraser, R. Gibbons, R. L. Mannino, Gary L. McDowell, Douglas Hunt, Y. Qie, D. Yeum, E. Bishop, C. J. Wright, T. P. Biesiadzinski, M. E. McCarthy, Joseph B McLaughlin, M. Arthurs, B. J. Mount, Aixing Fan, D. Q. Huang, E. Morrison, A. Ames, L. Korley, D. R. Tiedt, T. Rushton, A. Stevens, E. Jacquet, J. Orpwood, Stephanie L. Shaw, S. Kravitz, V. A. Kudryavtsev, P. A. Majewski, David Woodward, N. Fieldhouse, A. Wang, John M. DelGaudio, J. R. Watson, M.A. Hernández, A. Khazov, D. Santone, I. Khurana, M. Murdy, C. Hall, J. Johnson, A. C. Kamaha, M. Szydagis, L. Wolf, J. Reichenbacher, W. J. Wisniewski, J. E. Armstrong, E. A. Zweig, Fiona Alder, John J. Bang, Gabriel Pereira, J. E. Y. Dobson, K K Meghna, Robert G. Smith, E. Mizrachi, I. Olcina, E. Druszkiewicz, K. Stifter, M. Buuck, J. J. Haiston, F. L. H. Wolfs, H. Flaecher, A. Cottle, C. A. Rhyne, A. Piepke, M. C. Carmona-Benitez, R. W. Schnee, S. A. Hertel, A. Biekert, I. Stancu, J. Kim, K. Wild, L. de Viveiros, S. Gokhale, J. Tranter, Robert Kirk, S. J. Patton, S. Balashov, R. S. James, V. Velan, I. Lopes, J. McLaughlin, D. Rynders, Junqi Lin, D. Kodroff, K. T. Lesko, J. J. Wang, D. N. McKinsey, J. Palmer, D. S. Leonard, N. Angelides, J. Aalbers, J. Kingston, H. S. Riyat, K. Beattie, M. V. Converse, A. Vacheret, Edwin L. Ritchey, J. Genovesi, M. Pyle, T. Hall, M. Timalsina, G. R. C. Rischbieter, Grace Cox, H. Chen, A. D. Nguyen, T. Pershing, F. Neves, G. M. Blockinger, Theophilus Benson, P. Sorensen, Q. Riffard, S. Woodford, T. Fruth, C. S. Amarasinghe, A. B. M. R. Sazzad, A. C. Vaitkus, Y. D. Kim, H. M. Araújo, R. Coronel, Eileen M. Perry, H. Nelson, N. M. Fearon, M. Trask, Arnaud David, A. Geffre, D. Khaitan, Michael Horn, M. E. Monzani, R. Rosero, A. Monte, B. Suerfu, P. Brás, S. J. Haselschwardt, A. Manalaysay, M. Tripathi, A. Lindote, C. Maupin, A. Naylor, A. Chawla, Julio Soria, A. St. J. Murphy, S. R. Eriksen, Sandeep S. Davé, G. Sinev, C. Ghag, T. J. Sumner, W. Lorenzon, W. H. Lippincott, Helen T. Kraus, L. Weeldreyer, N. J. Pannifer, G. J. Homenides, R. McMonigle, E. E. Barillier, J. Siniscalco, O. Valentino, L. Di Felice, Tong Zhang, Jianhua Xu, Yansong Wang, James Green, Qing Xia, Chris Ding, Yinbo Xu, A. C. Kaboth, N. Chott, K. Y. Oyulmaz, S. Luitz, J. J. Silk, Simon Fayer, G. Sehr, C. L. O'Brien, K. C. Oliver-Mallory, J. J. Cherwinka, D. R. Tovey, A. Richards, M. Williams, T. Shutt, C. Levy, R. J. Gaitskell, A Baker, E. V. Korolkova, Seonaid R. A. Dey, Michelle Yeh, M. G. D. van der Grinten, Y. T. Chin, T. J. Whitis, Camila do Carmo E Silva, D. Curran, B.D. Shafer, G. Heuermann, C. Lu, M. Carter, S. Fiorucci, C. Lawes, I. Darlington
article en

Abstract

We report on a search for millicharged particles (mCPs) produced in cosmic ray proton atmospheric interactions using data collected during the first science run of the LUX-ZEPLIN experiment. The mCPs produced by two processes -- meson decay and proton bremsstrahlung -- are considered in this study. This search utilized a novel signature unique to liquid xenon (LXe) time projection chambers (TPCs), allowing sensitivity to mCPs with masses ranging from 10 to 1000 MeV/c$^2$ and fractional charges between 0.001 and 0.02 of the electron charge e. With an exposure of 60 live days and a 5.5 tonne fiducial mass, we observed no significant excess over background. This represents the first experimental search for atmospheric mCPs and the first search for mCPs using an underground LXe experiment.

arXiv (Cornell University)
University of Wisconsin System (US), Pennsylvania State University (US), Fermi National Accelerator Laboratory (US), The King's College (US), University of Liverpool (GB), University of California, Santa Barbara (US), University of Alabama (US), John Brown University (US), Amherst College (US), Royal Holloway University of London (GB), South Dakota School of Mines and Technology (US), LIP - Laboratory of Instrumentation and Experimental Particle Physics (PT), At Bristol (GB), Saint Thomas - Rutherford Hospital (US), University of Bristol (GB), University at Albany, State University of New York (US), Kavli Institute for Particle Astrophysics and Cosmology (US), Menlo School (US), Northwestern University (PH), Stanford Health Care (US), Michigan United (US), Bristol Hospital (US), Stanford Medicine (US), Lawrence Livermore National Security (US), Science Oxford (GB), King's College Hospital (GB), Melbourne Health (AU), RIKEN BNL Research Center (US), University College London (GB), University of Rochester (US), University of West Alabama (US), Black Hills State University (US), University of California, Davis (US), University of Sheffield (GB), Netherlands Institute for Radio Astronomy (NL), University of California, Berkeley (US), Stanford University (US)
National Science Foundation, U.S. Department of Energy, Yale University, Brown University, South Dakota State University, University of South Dakota, Australian Government, Imperial College London, University College London, University of Oxford, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, Universität Zürich, Institute for Basic Science, Office of Science, Science and Technology Facilities Council, Fundação para a Ciência e a Tecnologia, High Energy Physics
Openalex Percentile: Top 94%
Dark Matter and Cosmic Phenomena
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