Producing long-lived 2 3S positronium via 3 3P laser excitation in magnetic and electric fields
dc.date.accessioned | 2019-03-05T16:19:22Z | |
dc.date.available | 2019-03-05T16:19:22Z | |
dc.date.created | 2019-02-10T14:38:39Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Aghion, Stefano Amsler, Claude Antonello, Massimiliano Belov, Alexander Stepanovich Bonomi, Germano Brusa, Roberto Sennen Caccia, Massimo Camper, Antoine Caravita, Ruggero Castelli, Fabrizio Cerchiari, Giovanni Comparât, Daniel Consolati, Giovanni Demetrio, Andrea Di Noto, Lea Doser, Michael Evans, Christopher Anderson Fanì, Mattia Ferragut, Rafael Fesel, Julian Fontana, Aldo Gerber, Sebastian Giammarchi, Marco Gligorova, Angela Guatieri, Frances Hackstock, Philip Haider, Stefan Hinterberger, Alexander Holmestad, Helga Margrete Kellerbauer, Alban Khalidova, Olga Krasnický, Daniel Lagomarsino, Vittorio Lansonneur, Pierre Lebrun, Pierre Malbrunot, Chloé Mariazzi, Sebastiano Marton, Johann Matveev, Viktor A. Mazzotta, Zeudi Müller, Simon R. Nebbia, Giancarlo Nédélec, Patrick Oberthaler, Markus K. Pagano, Domenico Penasa, Luca Petráček, Vojtěch Prelz, Francesco Prevedelli, Marco Rienaecker, Benjamin Robert, Jacques Hill Røhne, Ole Myren Rotondi, Alberto Sandaker, Heidi Santoro, Romualdo Smestad, Lillian Sorrentino, Fiodor Testera, Gemma Tietje, Ingemari C. Vujanovic, Milena Widmann, Eberhard Yzombard, Pauline Zimmer, Christian Zmeskal, Johann Zurlo, Nicola . Producing long-lived 2 3S positronium via 3 3P laser excitation in magnetic and electric fields. Physical Review A. Atomic, Molecular, and Optical Physics. 2018, 98:013402(1), 1-14 | |
dc.identifier.uri | http://hdl.handle.net/10852/67067 | |
dc.description.abstract | Producing positronium (Ps) in the metastable 2 3 S state is of interest for various applications in fundamental physics. We report here on an experiment in which Ps atoms are produced in this long-lived state by spontaneous radiative decay of Ps excited to the 3 3 P level manifold. The Ps cloud excitation is obtained with a UV laser pulse in an experimental vacuum chamber in presence of guiding magnetic field of 25 mT and an average electric field of 300 V cm−1. The evidence of the 2 3 S state production is obtained to the 3.6σ level of statistical significance using a novel analysis technique of the single-shot positronium annihilation lifetime spectra. The dynamic of the Ps population on the involved levels has been studied with a rate equation model. | en_US |
dc.language | EN | |
dc.publisher | American Physical Society | |
dc.rights | Attribution 4.0 International | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.title | Producing long-lived 2 3S positronium via 3 3P laser excitation in magnetic and electric fields | en_US |
dc.type | Journal article | en_US |
dc.creator.author | Aghion, Stefano | |
dc.creator.author | Amsler, Claude | |
dc.creator.author | Antonello, Massimiliano | |
dc.creator.author | Belov, Alexander Stepanovich | |
dc.creator.author | Bonomi, Germano | |
dc.creator.author | Brusa, Roberto Sennen | |
dc.creator.author | Caccia, Massimo | |
dc.creator.author | Camper, Antoine | |
dc.creator.author | Caravita, Ruggero | |
dc.creator.author | Castelli, Fabrizio | |
dc.creator.author | Cerchiari, Giovanni | |
dc.creator.author | Comparât, Daniel | |
dc.creator.author | Consolati, Giovanni | |
dc.creator.author | Demetrio, Andrea | |
dc.creator.author | Di Noto, Lea | |
dc.creator.author | Doser, Michael | |
dc.creator.author | Evans, Christopher Anderson | |
dc.creator.author | Fanì, Mattia | |
dc.creator.author | Ferragut, Rafael | |
dc.creator.author | Fesel, Julian | |
dc.creator.author | Fontana, Aldo | |
dc.creator.author | Gerber, Sebastian | |
dc.creator.author | Giammarchi, Marco | |
dc.creator.author | Gligorova, Angela | |
dc.creator.author | Guatieri, Frances | |
dc.creator.author | Hackstock, Philip | |
dc.creator.author | Haider, Stefan | |
dc.creator.author | Hinterberger, Alexander | |
dc.creator.author | Holmestad, Helga Margrete | |
dc.creator.author | Kellerbauer, Alban | |
dc.creator.author | Khalidova, Olga | |
dc.creator.author | Krasnický, Daniel | |
dc.creator.author | Lagomarsino, Vittorio | |
dc.creator.author | Lansonneur, Pierre | |
dc.creator.author | Lebrun, Pierre | |
dc.creator.author | Malbrunot, Chloé | |
dc.creator.author | Mariazzi, Sebastiano | |
dc.creator.author | Marton, Johann | |
dc.creator.author | Matveev, Viktor A. | |
dc.creator.author | Mazzotta, Zeudi | |
dc.creator.author | Müller, Simon R. | |
dc.creator.author | Nebbia, Giancarlo | |
dc.creator.author | Nédélec, Patrick | |
dc.creator.author | Oberthaler, Markus K. | |
dc.creator.author | Pagano, Domenico | |
dc.creator.author | Penasa, Luca | |
dc.creator.author | Petráček, Vojtěch | |
dc.creator.author | Prelz, Francesco | |
dc.creator.author | Prevedelli, Marco | |
dc.creator.author | Rienaecker, Benjamin | |
dc.creator.author | Robert, Jacques Hill | |
dc.creator.author | Røhne, Ole Myren | |
dc.creator.author | Rotondi, Alberto | |
dc.creator.author | Sandaker, Heidi | |
dc.creator.author | Santoro, Romualdo | |
dc.creator.author | Smestad, Lillian | |
dc.creator.author | Sorrentino, Fiodor | |
dc.creator.author | Testera, Gemma | |
dc.creator.author | Tietje, Ingemari C. | |
dc.creator.author | Vujanovic, Milena | |
dc.creator.author | Widmann, Eberhard | |
dc.creator.author | Yzombard, Pauline | |
dc.creator.author | Zimmer, Christian | |
dc.creator.author | Zmeskal, Johann | |
dc.creator.author | Zurlo, Nicola | |
cristin.unitcode | 185,15,4,0 | |
cristin.unitname | Fysisk institutt | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |
dc.identifier.cristin | 1675397 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical Review A. Atomic, Molecular, and Optical Physics&rft.volume=98:013402&rft.spage=1&rft.date=2018 | |
dc.identifier.jtitle | Physical Review A. Atomic, Molecular, and Optical Physics | |
dc.identifier.volume | 98:013402 | |
dc.identifier.issue | 1 | |
dc.identifier.startpage | 1 | |
dc.identifier.endpage | 14 | |
dc.identifier.doi | http://dx.doi.org/10.1103/PhysRevA.98.013402 | |
dc.identifier.urn | URN:NBN:no-70237 | |
dc.type.document | Tidsskriftartikkel | en_US |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 1050-2947 | |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/67067/1/PhysRevA.98.013402.pdf | |
dc.type.version | PublishedVersion |
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