002668349 001__ 2668349
002668349 003__ SzGeCERN
002668349 005__ 20220127170530.0
002668349 0248_ $$aoai:inspirehep.net:1671600$$pcerncds:CERN:FULLTEXT$$pcerncds:FULLTEXT$$pcerncds:CERN$$qINSPIRE:HEP$$qForCDS
002668349 0247_ $$2DOI$$9Springer$$a10.1140/epjd/e2018-80617-x$$qpublication
002668349 0247_ $$2DOI$$9Springer$$a10.1140/epjd/e2019-100438-9$$qerratum
002668349 035__ $$9http://inspirehep.net/oai2d$$aoai:inspirehep.net:1671600$$d2019-03-20T09:09:17Z$$h2019-03-21T05:00:16Z$$mmarcxml
002668349 035__ $$9Inspire$$a1671600
002668349 041__ $$aeng
002668349 100__ $$aAghion, Stefano$$tGRID:grid.4643.5$$uMilan Polytechnic$$uINFN, Milan$$vINFN Milano - via Celoria 16 - 20133 - Milano - Italy
002668349 245__ $$9Springer$$aCompression of a mixed antiproton and electron non-neutral plasma to high densities
002668349 260__ $$c2018
002668349 300__ $$a11 p
002668349 520__ $$9Springer$$aWe describe a multi-step “rotating wall” compression of a mixed cold antiproton–electron non-neutral plasma in a 4.46 T Penning–Malmberg trap developed in the context of the AEḡIS experiment at CERN. Such traps are routinely used for the preparation of cold antiprotons suitable for antihydrogen production. A tenfold antiproton radius compression has been achieved, with a minimum antiproton radius of only 0.17 mm. We describe the experimental conditions necessary to perform such a compression: minimizing the tails of the electron density distribution is paramount to ensure that the antiproton density distribution follows that of the electrons. Such electron density tails are remnants of rotating wall compression and in many cases can remain unnoticed. We observe that the compression dynamics for a pure electron plasma behaves the same way as that of a mixed antiproton and electron plasma. Thanks to this optimized compression method and the high single shot antiproton catching efficiency, we observe for the first time cold and dense non-neutral antiproton plasmas with particle densities $n \geq 10^{13}$ m$^{−3}$, which pave the way for an efficient pulsed antihydrogen production in AEḡIS.
002668349 540__ $$3publication$$aCC-BY-4.0$$uhttp://creativecommons.org/licenses/by/4.0
002668349 542__ $$3erratum$$dEDP Sciences / Societa Italiana di Fisica / Springer-Verlag GmbH$$g2019
002668349 542__ $$3publication$$dThe Author(s)$$g2018
002668349 65017 $$2SzGeCERN$$aPhysics in General
002668349 6531_ $$9author$$aPlasma Physics
002668349 690C_ $$aCERN
002668349 693__ $$eCERN AEgIS
002668349 700__ $$aAmsler, Claude$$tGRID:grid.475784.d$$uStefan Meyer Inst. Subatomare Phys.
002668349 700__ $$aBonomi, Germano$$tGRID:grid.7637.5$$uBrescia U.$$uINFN, Pavia$$vINFN Pavia - via Bassi 6 - 27100 - Pavia - Italy
002668349 700__ $$aBrusa, Roberto S$$tGRID:grid.11696.39$$tGRID:grid.470224.7$$uTrento U.$$uINFN, Trento$$vTIFPA/INFN Trento - via Sommarive 14 - 38123 - Povo - Trento - Italy
002668349 700__ $$aCaccia, Massimo$$tGRID:grid.18147.3b$$uINFN, Milan$$uInsubria U., Como$$vDepartment of Science - Insubria U. - Via Valleggio 11 - 22100 - Como - Italy
002668349 700__ $$aCaravita, Ruggero$$tGRID:grid.5606.5$$uGenoa U.$$uINFN, Genoa$$vINFN Genova - via Dodecaneso 33 - 16146 - Genova - Italy
002668349 700__ $$aCastelli, Fabrizio$$tGRID:grid.4708.b$$uINFN, Milan$$uMilan U.$$vDepartment of Physics - Milano U. - via Celoria 16 - 20133 - Milano - Italy
002668349 700__ $$aCerchiari, Giovanni$$tGRID:grid.419604.e$$uHeidelberg, Max Planck Inst.
002668349 700__ $$aComparat, Daniel$$tGRID:grid.4444.0$$uLAC, Orsay
002668349 700__ $$aConsolati, Giovanni$$tGRID:grid.4643.5$$uMilan Polytechnic$$uINFN, Milan$$vINFN Milano - via Celoria 16 - 20133 - Milano - Italy
002668349 700__ $$aDemetrio, Andrea$$tGRID:grid.7700.0$$uKirchhoff Inst. Phys.
002668349 700__ $$aDi Noto, Lea$$tGRID:grid.5606.5$$uGenoa U.$$uINFN, Genoa$$vINFN Genova - via Dodecaneso 33 - 16146 - Genova - Italy
002668349 700__ $$aDoser, Michael$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aEvans, Craig$$tGRID:grid.4643.5$$uMilan Polytechnic$$uINFN, Milan$$vINFN Milano - via Celoria 16 - 20133 - Milano - Italy
002668349 700__ $$aFanì, Mattia$$tGRID:grid.5606.5$$tGRID:grid.9132.9$$uGenoa U.$$uINFN, Genoa$$uCERN$$vINFN Genova - via Dodecaneso 33 - 16146 - Genova - Italy
002668349 700__ $$aFerragut, Rafael$$tGRID:grid.4643.5$$uMilan Polytechnic$$uINFN, Milan$$vINFN Milano - via Celoria 16 - 20133 - Milano - Italy
002668349 700__ $$aFesel, Julian$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aFontana, Andrea$$uINFN, Pavia
002668349 700__ $$aGerber, Sebastian$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aGiammarchi, Marco$$uINFN, Milan
002668349 700__ $$aGligorova, Angela$$tGRID:grid.475784.d$$uStefan Meyer Inst. Subatomare Phys.
002668349 700__ $$aGuatieri, Francesco$$tGRID:grid.11696.39$$tGRID:grid.470224.7$$uTrento U.$$uINFN, Trento$$vTIFPA/INFN Trento - via Sommarive 14 - 38123 - Povo - Trento - Italy
002668349 700__ $$aHaider, Stefan$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aHinterberger, Alexander$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aHolmestad, Helga$$tGRID:grid.5510.1$$uOslo U.
002668349 700__ $$aKellerbauer, Alban$$tGRID:grid.419604.e$$uHeidelberg, Max Planck Inst.
002668349 700__ $$aKhalidova, Olga$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aKrasnický, [email protected]$$uINFN, Genoa
002668349 700__ $$aLagomarsino, Vittorio$$tGRID:grid.5606.5$$uGenoa U.$$uINFN, Genoa$$vINFN Genova - via Dodecaneso 33 - 16146 - Genova - Italy
002668349 700__ $$aLansonneur, Pierre$$tGRID:grid.7849.2$$uLyon, IPN
002668349 700__ $$aLebrun, Patrice$$tGRID:grid.7849.2$$uLyon, IPN
002668349 700__ $$aMalbrunot, Chloé$$tGRID:grid.475784.d$$tGRID:grid.9132.9$$uStefan Meyer Inst. Subatomare Phys.$$uCERN$$vPhysics Department - CERN - 1211 - Geneva 23 - Switzerland
002668349 700__ $$aMariazzi, Sebastiano$$tGRID:grid.11696.39$$tGRID:grid.470224.7$$uTrento U.$$uINFN, Trento$$vTIFPA/INFN Trento - via Sommarive 14 - 38123 - Povo - Trento - Italy
002668349 700__ $$aMarton, Johann$$tGRID:grid.475784.d$$uStefan Meyer Inst. Subatomare Phys.
002668349 700__ $$aMatveev, Victor$$tGRID:grid.425051.7$$tGRID:grid.33762.33$$uMoscow, INR$$uDubna, JINR$$vJoint Institute for Nuclear Research - 141980 - Dubna - Russia
002668349 700__ $$aMazzotta, Zeudi$$tGRID:grid.4708.b$$uINFN, Milan$$uMilan U.$$vDepartment of Physics - Milano U. - via Celoria 16 - 20133 - Milano - Italy
002668349 700__ $$aMüller, Simon R$$tGRID:grid.7700.0$$uKirchhoff Inst. Phys.
002668349 700__ $$aNebbia, Giancarlo$$uINFN, Padua
002668349 700__ $$aNedelec, Patrick$$tGRID:grid.7849.2$$uLyon, IPN
002668349 700__ $$aOberthaler, Markus$$tGRID:grid.7700.0$$uKirchhoff Inst. Phys.
002668349 700__ $$aPacifico, Nicola$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aPagano, Davide$$tGRID:grid.7637.5$$uBrescia U.$$uINFN, Pavia$$vINFN Pavia - via Bassi 6 - 27100 - Pavia - Italy
002668349 700__ $$aPenasa, Luca$$tGRID:grid.11696.39$$tGRID:grid.470224.7$$uTrento U.$$uINFN, Trento$$vTIFPA/INFN Trento - via Sommarive 14 - 38123 - Povo - Trento - Italy
002668349 700__ $$aPetracek, Vojtech$$tGRID:grid.6652.7$$uPrague, Tech. U.
002668349 700__ $$aPrelz, Francesco$$uINFN, Milan
002668349 700__ $$aPrevedelli, Marco$$tGRID:grid.6292.f$$uBologna U.
002668349 700__ $$aRienaecker, Benjamin$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aRobert, Jacques$$tGRID:grid.4444.0$$uLAC, Orsay
002668349 700__ $$aRøhne, Ole M$$tGRID:grid.5510.1$$uOslo U.
002668349 700__ $$aRotondi, Alberto$$tGRID:grid.8982.b$$uINFN, Pavia$$uPavia U.$$vDepartment of Physics - Pavia U. - via Bassi 6 - 27100 - Pavia - Italy
002668349 700__ $$aSandaker, Heidi$$tGRID:grid.5510.1$$uOslo U.
002668349 700__ $$aSantoro, Romualdo$$tGRID:grid.18147.3b$$uINFN, Milan$$uInsubria U., Como$$vDepartment of Science - Insubria U. - Via Valleggio 11 - 22100 - Como - Italy
002668349 700__ $$aSmestad, Lillian$$tGRID:grid.9132.9$$tGRID:grid.13985.36$$uCERN$$uRes. Council, Norway$$vThe Research Council of Norway - P.O. Box 564 - 1327 - Lysaker - Norway
002668349 700__ $$aSorrentino, Fiodor$$uINFN, Genoa
002668349 700__ $$aTestera, Gemma$$uINFN, Genoa
002668349 700__ $$aTietje, Ingmari C$$tGRID:grid.9132.9$$uCERN
002668349 700__ $$aWidmann, Eberhard$$tGRID:grid.475784.d$$uStefan Meyer Inst. Subatomare Phys.
002668349 700__ $$aYzombard, Pauline$$tGRID:grid.419604.e$$uHeidelberg, Max Planck Inst.
002668349 700__ $$aZimmer, Christian$$tGRID:grid.419604.e$$tGRID:grid.9132.9$$tGRID:grid.7700.0$$uHeidelberg, Max Planck Inst.$$uCERN$$uHeidelberg U.$$vPhysics Department - CERN - 1211 - Geneva 23 - Switzerland
002668349 700__ $$aZmeskal, Johann$$tGRID:grid.475784.d$$uStefan Meyer Inst. Subatomare Phys.
002668349 700__ $$aZurlo, Nicola$$tGRID:grid.7637.5$$uINFN, Pavia$$uU. Brescia$$vDepartment of Civil Engineering - Brescia U. - via Branze 43 - 25123 - Brescia - Italy
002668349 700__ $$aAntonello, Massimiliano$$tGRID:grid.18147.3b$$uINFN, Milan$$uInsubria U., Como$$vDepartment of Science - Insubria U. - Via Valleggio 11 - 22100 - Como - Italy
002668349 773__ $$c76$$mpublication$$n4$$pEur. Phys. J. D$$v72$$y2018
002668349 773__ $$c73$$n11$$pEur. Phys. J. D$$v73$$y2019
002668349 8564_ $$81470139$$s1620125$$uhttp://cds.cern.ch/record/2668349/files/Aghion2018_Article_CompressionOfAMixedAntiprotonA.pdf
002668349 8564_ $$82348394$$s101250$$uhttp://cds.cern.ch/record/2668349/files/e2019-100438-9.pdf$$yErratum
002668349 960__ $$a13
002668349 980__ $$aARTICLE