دورية أكاديمية
Final Results of GERDA on the Search for Neutrinoless Double- β Decay
| العنوان: | Final Results of GERDA on the Search for Neutrinoless Double- β Decay |
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| المؤلفون: | Agostini M., Araujo G. R., Bakalyarov A. M., Balata M., Barabanov I., Baudis L., Bauer C., Bellotti E., Belogurov S., Bettini A., Bezrukov L., Biancacci V., Borowicz D., Bossio E., Bothe V., Brudanin V., Brugnera R., Caldwell A., Cattadori C., Chernogorov A., Comellato T., D'Andrea V., Demidova E. V., Di Marco N., Doroshkevich E., Fischer F., Fomina M., Gangapshev A., Garfagnini A., Gooch C., Grabmayr P., Gurentsov V., Gusev K., Hakenmuller J., Hemmer S., Hiller R., Hofmann W., Huang J., Hult M., Inzhechik L. V., Janicsko Csathy J., Jochum J., Junker M., Kazalov V., Kermaidic Y., Khushbakht H., Kihm T., Kirpichnikov I. V., Klimenko A., Kneissl R., Knopfle K. T., Kochetov O., Kornoukhov V. N., Krause P., Kuzminov V. V., Laubenstein M., Lazzaro A., Lindner M., Lippi I., Lubashevskiy A., Lubsandorzhiev B., Lutter G., MacOlino C., Majorovits B., Maneschg W., Manzanillas L., Miloradovic M., Mingazheva R., Misiaszek M., Moseev P., Muller Y., Nemchenok I., Panas K., Pandola L., Pelczar K., Pertoldi L., Piseri P., Pullia A., Ransom C., Rauscher L., Riboldi S., Rumyantseva N., Sada C., Salamida F., Schonert S., Schreiner J., Schutt M., Schutz A. -K., Schulz O., Schwarz M., Schwingenheuer B., Selivanenko O., Shevchik E., Shirchenko M., Shtembari L., Simgen H., Smolnikov A., Stukov D., Vasenko A. A., Veresnikova A., Vignoli C., Von Sturm K., Wester T., Wiesinger C., Wojcik M., Yanovich E., Zatschler B., Zhitnikov I., Zhukov S. V., Zinatulina D., Zschocke A., Zsigmond A. J., Zuber K., Zuzel G. |
| المساهمون: | Agostini, M., Araujo, G. R., Bakalyarov, A. M., Balata, M., Barabanov, I., Baudis, L., Bauer, C., Bellotti, E., Belogurov, S., Bettini, A., Bezrukov, L., Biancacci, V., Borowicz, D., Bossio, E., Bothe, V., Brudanin, V., Brugnera, R., Caldwell, A., Cattadori, C., Chernogorov, A., Comellato, T., D'Andrea, V., Demidova, E. V., Di Marco, N., Doroshkevich, E., Fischer, F., Fomina, M., Gangapshev, A., Garfagnini, A., Gooch, C., Grabmayr, P., Gurentsov, V., Gusev, K., Hakenmuller, J., Hemmer, S., Hiller, R., Hofmann, W., Huang, J., Hult, M., Inzhechik, L. V., Janicsko Csathy, J., Jochum, J., Junker, M., Kazalov, V., Kermaidic, Y., Khushbakht, H., Kihm, T., Kirpichnikov, I. V., Klimenko, A., Kneissl, R., Knopfle, K. T., Kochetov, O., Kornoukhov, V. N., Krause, P., Kuzminov, V. V., Laubenstein, M., Lazzaro, A., Lindner, M., Lippi, I., Lubashevskiy, A., Lubsandorzhiev, B., Lutter, G., Macolino, C., Majorovits, B., Maneschg, W., Manzanillas, L., Miloradovic, M., Mingazheva, R., Misiaszek, M., Moseev, P., Muller, Y., Nemchenok, I., Panas, K., Pandola, L., Pelczar, K., Pertoldi, L., Piseri, P., Pullia, A., Ransom, C., Rauscher, L., Riboldi, S., Rumyantseva, N., Sada, C., Salamida, F., Schonert, S., Schreiner, J., Schutt, M., Schutz, A. -K., Schulz, O., Schwarz, M., Schwingenheuer, B., Selivanenko, O., Shevchik, E., Shirchenko, M., Shtembari, L., Simgen, H., Smolnikov, A., Stukov, D., Vasenko, A. A., Veresnikova, A. |
| بيانات النشر: | American Physical Society |
| سنة النشر: | 2020 |
| المجموعة: | Padua Research Archive (IRIS - Università degli Studi di Padova) |
| الوصف: | The GERmanium Detector Array (GERDA) experiment searched for the lepton-number-violating neutrinoless double-β (0νββ) decay of Ge76, whose discovery would have far-reaching implications in cosmology and particle physics. By operating bare germanium diodes, enriched in Ge76, in an active liquid argon shield, GERDA achieved an unprecedently low background index of 5.2×10-4 counts/(keV kg yr) in the signal region and met the design goal to collect an exposure of 100 kg yr in a background-free regime. When combined with the result of Phase I, no signal is observed after 127.2 kg yr of total exposure. A limit on the half-life of 0νββ decay in Ge76 is set at T1/2>1.8×1026 yr at 90% C.L., which coincides with the sensitivity assuming no signal. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | ELETTRONICO |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/WOS:000599471900002; volume:125; issue:25; journal:PHYSICAL REVIEW LETTERS; http://hdl.handle.net/11577/3364020Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85098124053 |
| DOI: | 10.1103/PhysRevLett.125.252502 |
| الإتاحة: | https://doi.org/10.1103/PhysRevLett.125.252502Test http://hdl.handle.net/11577/3364020Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.B793CB64 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1103/PhysRevLett.125.252502 |
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