VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons
The VIP collaboration is performing high sensitivity tests of the Pauli Exclusion Principle for electrons in the extremely low cosmic background environment of the underground Gran Sasso National Laboratory INFN (Italy). In particular, the VIP-2 Open Systems experiment was conceived to put strong co...
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MDPI AG
2020-10-01
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| 在線閱讀: | https://www.mdpi.com/1099-4300/22/11/1195 |
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| author | Kristian Piscicchia Johann Marton Sergio Bartalucci Massimiliano Bazzi Sergio Bertolucci Mario Bragadireanu Michael Cargnelli Alberto Clozza Raffaele Del Grande Luca De Paolis Carlo Fiorini Carlo Guaraldo Mihail Iliescu Matthias Laubenstein Marco Miliucci Edoardo Milotti Fabrizio Napolitano Andreas Pichler Alessandro Scordo Hexi Shi Diana Laura Sirghi Florin Sirghi Laura Sperandio Oton Vazquez Doce Johann Zmeskal Catalina Curceanu |
| author_facet | Kristian Piscicchia Johann Marton Sergio Bartalucci Massimiliano Bazzi Sergio Bertolucci Mario Bragadireanu Michael Cargnelli Alberto Clozza Raffaele Del Grande Luca De Paolis Carlo Fiorini Carlo Guaraldo Mihail Iliescu Matthias Laubenstein Marco Miliucci Edoardo Milotti Fabrizio Napolitano Andreas Pichler Alessandro Scordo Hexi Shi Diana Laura Sirghi Florin Sirghi Laura Sperandio Oton Vazquez Doce Johann Zmeskal Catalina Curceanu |
| author_sort | Kristian Piscicchia |
| collection | DOAJ |
| container_title | Entropy |
| description | The VIP collaboration is performing high sensitivity tests of the Pauli Exclusion Principle for electrons in the extremely low cosmic background environment of the underground Gran Sasso National Laboratory INFN (Italy). In particular, the VIP-2 Open Systems experiment was conceived to put strong constraints on those Pauli Exclusion Principle violation models which respect the so-called Messiah–Greenberg superselection rule. The experimental technique consists of introducing a direct current in a copper conductor, and searching for the X-rays emission coming from a forbidden atomic transition from the L shell to the K shell of copper when the K shell is already occupied by two electrons. The analysis of the first three months of collected data (in 2018) is presented. The obtained result represents the best bound on the Pauli Exclusion Principle violation probability which fulfills the Messiah–Greenberg rule. |
| format | Article |
| id | doaj-art-286d0a8a7aec483393f2ff5a2f7a7396 |
| institution | Directory of Open Access Journals |
| issn | 1099-4300 |
| language | English |
| publishDate | 2020-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| spelling | doaj-art-286d0a8a7aec483393f2ff5a2f7a73962025-08-19T22:36:46ZengMDPI AGEntropy1099-43002020-10-012211119510.3390/e22111195VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for ElectronsKristian Piscicchia0Johann Marton1Sergio Bartalucci2Massimiliano Bazzi3Sergio Bertolucci4Mario Bragadireanu5Michael Cargnelli6Alberto Clozza7Raffaele Del Grande8Luca De Paolis9Carlo Fiorini10Carlo Guaraldo11Mihail Iliescu12Matthias Laubenstein13Marco Miliucci14Edoardo Milotti15Fabrizio Napolitano16Andreas Pichler17Alessandro Scordo18Hexi Shi19Diana Laura Sirghi20Florin Sirghi21Laura Sperandio22Oton Vazquez Doce23Johann Zmeskal24Catalina Curceanu25Centro Ricerche Enrico Fermi—Museo Storico della Fisica e Centro Studi e Ricerche “Enrico Fermi”, Piazza del Viminale 1, I-00184 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyDipartimento di Fisica e Astronomia, University of Bologna and INFN—Sezione di Bologna, Via Irnerio 46, I-40126 Bologna, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyStefan Meyer Institute for Subatomic Physics, Kegelgasse 27, 1030 Vienna, AustriaINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyCentro Ricerche Enrico Fermi—Museo Storico della Fisica e Centro Studi e Ricerche “Enrico Fermi”, Piazza del Viminale 1, I-00184 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyPolitecnico di Milano, Dipartimento di Elettronica, Informazione e Bioingegneria and INFN Sezione di Milano, I-20133 Milano, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali del Gran Sasso, Via G. Acitelli 22, I-67100 L’Aquila, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyDipartimento di Fisica, Università di Trieste and INFN—Sezione di Trieste, Via Valerio, 2, I-34127 Trieste, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyStefan Meyer Institute for Subatomic Physics, Kegelgasse 27, 1030 Vienna, AustriaINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyStefan Meyer Institute for Subatomic Physics, Kegelgasse 27, 1030 Vienna, AustriaINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyStefan Meyer Institute for Subatomic Physics, Kegelgasse 27, 1030 Vienna, AustriaINFN, Laboratori Nazionali di Frascati, Via E. Fermi 54, I-00044 Roma, ItalyThe VIP collaboration is performing high sensitivity tests of the Pauli Exclusion Principle for electrons in the extremely low cosmic background environment of the underground Gran Sasso National Laboratory INFN (Italy). In particular, the VIP-2 Open Systems experiment was conceived to put strong constraints on those Pauli Exclusion Principle violation models which respect the so-called Messiah–Greenberg superselection rule. The experimental technique consists of introducing a direct current in a copper conductor, and searching for the X-rays emission coming from a forbidden atomic transition from the L shell to the K shell of copper when the K shell is already occupied by two electrons. The analysis of the first three months of collected data (in 2018) is presented. The obtained result represents the best bound on the Pauli Exclusion Principle violation probability which fulfills the Messiah–Greenberg rule.https://www.mdpi.com/1099-4300/22/11/1195Pauli Principle violationX-ray spectroscopyunderground experiment |
| spellingShingle | Kristian Piscicchia Johann Marton Sergio Bartalucci Massimiliano Bazzi Sergio Bertolucci Mario Bragadireanu Michael Cargnelli Alberto Clozza Raffaele Del Grande Luca De Paolis Carlo Fiorini Carlo Guaraldo Mihail Iliescu Matthias Laubenstein Marco Miliucci Edoardo Milotti Fabrizio Napolitano Andreas Pichler Alessandro Scordo Hexi Shi Diana Laura Sirghi Florin Sirghi Laura Sperandio Oton Vazquez Doce Johann Zmeskal Catalina Curceanu VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons Pauli Principle violation X-ray spectroscopy underground experiment |
| title | VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons |
| title_full | VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons |
| title_fullStr | VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons |
| title_full_unstemmed | VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons |
| title_short | VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons |
| title_sort | vip 2 high sensitivity tests on the pauli exclusion principle for electrons |
| topic | Pauli Principle violation X-ray spectroscopy underground experiment |
| url | https://www.mdpi.com/1099-4300/22/11/1195 |
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