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Probing spin-dependent dark matter interactions with Li-6

EUROPEAN PHYSICAL JOURNAL C 82:3 (2022) ARTN 207

Authors:

G Angloher, G Benato, A Bento, E Bertoldo, A Bertolini, R Breier, C Bucci, L Canonica, A D'Addabbo, S Di Lorenzo, L Einfalt, A Erb, F von Feilitzsch, N Ferreiro Iachellini, S Fichtinger, D Fuchs, A Fuss, A Garai, VM Ghete, P Gorla, S Gupta, D Hauff, M Jeskovsky, J Jochum, M Kaznacheeva, A Kinast, H Kluck, H Kraus, A Langenkaemper, M Mancuso, L Marini, V Mokina, A Nilima, M Olmi, T Ortmann, C Pagliarone, V Palusova, L Pattavina, F Petricca, W Potzel, P Povinec, F Proebst, F Pucci, F Reindl, J Rothe, K Schaeffner, J Schieck, D Schmiedmayer, S Schoenert, C Schwertner, M Stahlberg, L Stodolsky, C Strandhagen, R Strauss, I Usherov, F Wagner, M Willers, V Zema
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Cosmic activation of Cresst's CaWO4 crystals

Journal of Physics: Conference Series 2156:1 (2022)

Authors:

H Kluck, G Angloher, G Benato, A Bento, A Bertolini, R Breier, C Bucci, L Canonica, A D'Addabbo, S Di Lorenzo, L Einfalt, A Erb, FV Feilitzsch, NF Iachellini, S Fichtinger, D Fuchs, A Fuss, A Garai, VM Ghete, P Gorla, S Gupta, D Hauff, M Ješkovský, J Jochum, M Kaznacheeva, A Kinast, H Kraus, A Langenkämper, M Mancuso, L Marini, V Mokina, A Nilima, M Olmi, T Ortmann, C Pagliarone, V Palušová, L Pattavina, F Petricca, W Potzel, P Povinec, F Pröbst, F Pucci, F Reindl, J Rothe, K Schäffner, J Schieck, D Schmiedmayer, S Schönert, C Schwertner, M Stahlberg, L Stodolsky, C Strandhagen, R Strauss, I Usherov, F Wagner, M Willers, V Zema

Abstract:

The Cresst experiment searches for dark matter induced nuclear recoils inside CaWO4 based cryogenic calorimeters at the Laboratori Nazionali del Gran Sasso (LNGS) in Italy. To identify reliably a potential signal, a precise understanding of its background budget is crucial. An important background category could be “cosmogenics”: radionuclides produced via interactions with cosmic rays, mainly during the crystal production at surface facilities. Albeit CaWO4 is a well-established calorimetric material, no systematic study of its susceptibility for cosmic activation existed so far. In this contribution, we will first report the exposure profile of Cresst's in-house grown TUM93 crystal to cosmic rays. Then we will identify the most prominent cosmogenics via Activia calculations. Afterwards we discuss the expected background spectrum based on Geant4 simulations and compare it to measurements.
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A machine learning-based methodology for pulse classification in dual-phase xenon time projection chambers

ArXiv 2201.05659 (2022)

Authors:

P Brás, F Neves, A Lindote, A Cottle, R Cabrita, E Lopez Asamar, G Pereira, C Silva, V Solovov, MI Lopes
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Cosmogenic production of $^{37}$Ar in the context of the LUX-ZEPLIN experiment

(2022)

Authors:

J Aalbers, DS Akerib, AK Al Musalhi, F Alder, SK Alsum, CS Amarasinghe, A Ames, TJ Anderson, N Angelides, HM Araújo, JE Armstrong, M Arthurs, X Bai, A Baker, J Balajthy, S Balashov, J Bang, JW Bargemann, D Bauer, A Baxter, K Beattie, EP Bernard, A Bhatti, A Biekert, TP Biesiadzinski, HJ Birch, GM Blockinger, E Bodnia, B Boxer, CAJ Brew, P Brás, S Burdin, JK Busenitz, M Buuck, R Cabrita, MC Carmona-Benitez, M Cascella, C Chan, A Chawla, H Chen, NI Chott, A Cole, MV Converse, A Cottle, G Cox, O Creaner, JE Cutter, CE Dahl, A David, L de Viveiros, JEY Dobson, E Druszkiewicz, SR Eriksen, A Fan, S Fayer, NM Fearon, S Fiorucci, H Flaecher, ED Fraser, T Fruth, RJ Gaitskell, J Genovesi, C Ghag, E Gibson, MGD Gilchriese, S Gokhale, MGD van der Grinten, CB Gwilliam, CR Hall, SJ Haselschwardt, SA Hertel, M Horn, DQ Huang, D Hunt, CM Ignarra, O Jahangir, RS James, W Ji, J Johnson, AC Kaboth, AC Kamaha, K Kamdin, D Khaitan, A Khazov, I Khurana, D Kodroff, L Korley, EV Korolkova, H Kraus, S Kravitz, L Kreczko, VA Kudryavtsev, EA Leason, DS Leonard, KT Lesko, C Levy, J Lee, J Lin, A Lindote, R Linehan, WH Lippincott, X Liu, MI Lopes, E Lopez Asamar, B Lopez-Paredes, W Lorenzon, S Luitz, PA Majewski, A Manalaysay, L Manenti, RL Mannino, N Marangou, ME McCarthy, DN McKinsey, J McLaughlin, EH Miller, E Mizrachi, A Monte, ME Monzani, JA Morad, JD Morales Mendoza, E Morrison, BJ Mount, A St J Murphy, D Naim, A Naylor, C Nedlik, HN Nelson, F Neves, JA Nikoleyczik, A Nilima, I Olcina, K Oliver-Mallory, S Pal, KJ Palladino, J Palmer, N Parveen, SJ Patton, EK Pease, B Penning, G Pereira, E Perry, J Pershing, A Piepke, D Porzio, Y Qie, J Reichenbacher, CA Rhyne, A Richards, Q Riffard, Q Riffard, GRC Rischbieter, R Rosero, P Rossiter, T Rushton, D Santone, ABMR Sazzad, RW Schnee, PR Scovell, S Shaw, TA Shutt, JJ Silk, C Silva, G Sinev, R Smith, M Solmaz, VN Solovov, P Sorensen, J Soria, I Stancu, A Stevens, K Stifter, B Suerfu, TJ Sumner, N Swanson, M Szydagis, WC Taylor, R Taylor, DJ Temples, PA Terman, DR Tiedt, M Timalsina, WH To, Z Tong, DR Tovey, M Trask, M Tripathi, DR Tronstad, W Turner, U Utku, A Vaitkus, B Wang, Y Wang, JJ Wang, W Wang, JR Watson, RC Webb, RG White, TJ Whitis, M Williams, FLH Wolfs, S Woodford, D Woodward, CJ Wright, Q Xia, X Xiang, J Xu, M Yeh
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Projected sensitivity of the LUX-ZEPLIN experiment to the two-neutrino and neutrinoless double beta decays of Xe-134

PHYSICAL REVIEW C 104:6 (2021) ARTN 065501

Authors:

DS Akerib, AK Al Musalhi, SK Alsum, CS Amarasinghe, A Ames, TJ Anderson, N Angelides, HM Araujo, JE Armstrong, M Arthurs, X Bai, J Balajthy, S Balashov, J Bang, JW Bargemann, D Bauer, A Baxter, P Beltrame, EP Bernard, A Bernstein, A Bhatti, A Biekert, TP Biesiadzinski, HJ Birch, GM Blockinger, E Bodnia, B Boxer, CAJ Brew, P Bras, S Burdin, JK Busenitz, M Buuck, R Cabrita, MC Carmona-Benitez, M Cascella, C Chan, NI Chott, A Cole, MV Converse, A Cottle, G Cox, O Creaner, JE Cutter, CE Dahl, L de Viveiros, JEY Dobson, E Druszkiewicz, SR Eriksen, A Fan, S Fayer, NM Fearon, S Fiorucci, H Flaecher, ED Fraser, T Fruth, RJ Gaitskell, J Genovesi, C Ghag, E Gibson, S Gokhale, MGD van der Grinten, CB Gwilliam, CR Hall, SJ Haselschwardt, SA Hertel, M Horn, DQ Huang, MCI Gnarra, O Jahangir, RS James, W Ji, J Johnson, AC Kaboth, AC Kamaha, K Kamdin, K Kazkaz, D Khaitan, A Khazov, I Khurana, D Kodroff, L Korley, E V. Korolkova, H Kraus, S Kravitz, L Kreczko, B Krikler, VA Kudryavtsev, EA Leason, J Lee, DS Leonard, KT Lesko, C Levy, J Liao, J Lin, A Lindote, R Linehan, WH Lippincott, X Liu, MI Lopes, E Lopez Asamar, B Lopez Paredes, W Lorenzon, S Luitz, PA Majewski, A Manalaysay, L Manenti, RL Mannino, N Marangou, ME McCarthy, DN McKinsey, J McLaughlin, EH Miller, E Mizrachi, A Monte, ME Monzani, JA Morad, JD Morales Mendoza, E Morrison, BJ Mount, A St J Murphy, D Naim, A Naylor, C Nedlik, HN Nelson, F Neves, JA Nikoleyczik, A Nilima, I Olcina, KC Oliver-Mallory, S Pal, KJ Palladino, J Palmer, S Patton, N Parveen, EK Pease, B Penning, G Pereira, A Piepke, Y Qie, J Reichenbacher, CA Rhyne, A Richards, Q Riffard, GRC Rischbieter, R Rosero, P Rossiter, D Santone, ABMR Sazzad, RW Schnee, PR Scovell, S Shaw, TA Shutt, JJ Silk, C Silva, R Smith, M Solmaz, VN Solovov, P Sorensen, J Soria, I Stancu, A Stevens, K Stifter, B Suerfu, TJ Sumner, N Swanson, M Szydagis, WC Taylor, R Taylor, DJ Temples, PA Terman, DR Tiedt, M Timalsina, WH To, DR Tovey, M Tripathi, DR Tronstad, W Turner, U Utku, A Vaitkus, B Wang, JJ Wang, W Wang, JR Watson, RC Webb, RG White, TJ Whitis, M Williams, FLH Wolfs, D Woodward, CJ Wright, X Xiang, J Xu, M Yeh, P Zarzhitsky, LUX-ZEPLIN Collaboration
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