The NA48/2 experiment collected data in 2003 and 2004 with the main purpose to study direct CP violation in charged kaons decaying in three pions. Thanks to the huge statistics collected, other studies are also possible. In this paper two recent results, in the framework of QCD studies, are reported: the measurement of the K± → π0e±ν Form Factors and the first observation of the rare decay K± → π±π0e+e−.
Recent QCD results from the NA48/2 experiment / Anzivino G.; Anzivino G.; Arcidiacono R.; Baldini W.; Balev S.; Batley J.R.; Behler M.; Bifani S.; Biino C.; Bizzeti A.; Bloch-Devaux B.; Bocquet G.; Cabibbo N.; Calvetti M.; Cartiglia N.; Ceccucci A.; Celeghini E.; Cenci P.; Cerri C.; Cheshkov C.; Cheze J.B.; Clemencic M.; Collazuol G.; Costantini F.; Cotta Ramusino A.; Coward D.; Cundy D.; Dabrowski A.; Dalpiaz P.; Damiani C.; De Beer M.; Derre J.; Dibon H.; DiLella L.; Doble N.; Eppard K.; Falaleev V.; Fantechi R.; Fidecaro M.; Fiorini L.; Fiorini M.; Fonseca Martin T.; Frabetti P.L.; Gatignon L.; Gersabeck E.; Gianoli A.; Giudici S.; Gonidec A.; Goudzovski E.; Goy Lopez S.; Hita-Hochgesand M.; Holder M.; Hristov P.; Iacopini E.; Imbergamo E.; Jeitler M.; Kalmus G.; Kekelidze V.; Kleinknecht K.; Kozhuharov V.; Kubischta W.; Lamanna G.; Lazzeroni C.; Lenti M.; Litov L.; Madigozhin D.; Maier A.; Mannelli I.; Marchetto F.; Marchevski R.; Marel G.; Markytan M.; Marouelli P.; Martini M.; Masetti L.; Mazzucato E.; Michetti A.; Mikulec I.; Misheva M.; Molokanova N.; Monnier E.; Moosbrugger U.; Morales Morales C.; Munday D.J.; Nappi A.; Neuhofer G.; Norton A.; Patel M.; Pepe M.; Peters A.; Petrucci F.; Petrucci M.C.; Peyaud B.; Piccini M.; Pierazzini G.; Polenkevich I.; Potrebenikov Y.; Raggi M.; Renk B.; Rubin P.; Ruggiero G.; Savrie M.; Scarpa M.; Shieh M.; Shkarovskiy S.; Slater M.W.; Sozzi M.; Stoynev S.; Swallow E.; Szleper M.; Valdata-Nappi M.; Vallage M.; Velasco M.; Veltri M.; Venditti S.; Wache M.; Wahl H.; Walker A.; Wanke R.; Widhalm L.; Winhart A.; Winston R.; Wood M.D.; Wotton S.A.; Zinchenko A.; Ziolkowski M.. - In: NUCLEAR AND PARTICLE PHYSICS PROCEEDINGS. - ISSN 2405-6014. - ELETTRONICO. - 300-302:(2018), pp. 126-130. [10.1016/j.nuclphysbps.2018.12.022]
Recent QCD results from the NA48/2 experiment
Bizzeti A.
;Calvetti M.
;Celeghini E.
;Cerri C.;Collazuol G.;Fantechi R.;Iacopini E.
;Lenti M.
;Mannelli I.;Marchevski R.
;Peters A.;Raggi M.;Ruggiero G.
;
2018
Abstract
The NA48/2 experiment collected data in 2003 and 2004 with the main purpose to study direct CP violation in charged kaons decaying in three pions. Thanks to the huge statistics collected, other studies are also possible. In this paper two recent results, in the framework of QCD studies, are reported: the measurement of the K± → π0e±ν Form Factors and the first observation of the rare decay K± → π±π0e+e−.I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.