Výsledky vyhledávání - "PRADO LONGHI, IVAN"

Measurement of the absolute branching ratio of the K+ → π+π-π+(γ) decay with the KLOE detector

Autor: Babusci D., CERADINI, Filippo, DI CICCO, ALESSANDRO, LOFFREDO, SALVATORE, PRADO LONGHI, IVAN

The absolute branching ratio of the K+→π+π−π+(γ) decay, inclusive of final-state radiation, has been measured using ∼17 million tagged K+ mesons collected with the KLOE detector at DAΦNE, the Frascati ϕ -factory. The result is: BR(K+→π

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3668::f52d10a5dcfb7a553ad29e9bb0d607ec
https://hdl.handle.net/11590/136334

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A new limit on the CP violating decay KS → 3π0 with the KLOE experiment

Autor: D. Babusci, D. Badoni, I. Balwierz Pytko, G. Bencivenni, C. Bini, C. Bloise, F. Bossi, P. Branchini, A. Budano, L. Caldeira Balkeståhl, G. Capon, P. Ciambrone, F. Curciarello, E. Czerwin ́ ski, E. Danè, V. De Leo, E. De Lucia, G. De Robertis, A. De Santis, A. Di Domenico, C. Di Donato, R. Di Salvo, D. Domenici, O. Erriquez, G. Fanizzi, A. Fantini, G. Felici, S. Fiore, P. Franzini, P. Gauzzi, G. Giardina, S. Giovannella, F. Gonnella, E. Graziani, F. Happacher, L. Heijkenskjöld, B. Höistad, L. Iafolla, M. Jacewicz, T. Johansson, K. Kacprzak, A. Kupsc, J. Lee Franzini, B. Leverington, F. Loddo, S. Loffredo, G. Mandaglio, M. Martemianov, M. Martini, M. Mascolo, R. Messi, S. Miscetti, G. Morello, D. Moricciani, P. Moskal, F. Nguyen, A. Passeri, V. Patera, A. Ranieri, C. F. Redmer, P. Santangelo, I. Sarra, M. Schioppa, B. Sciascia, M. Silarski, C. Taccini, L. Tortora, G. Venanzoni, W. Wis ́licki, M. Wolke, J. Zdebik, CERADINI, Filippo, PRADO LONGHI, IVAN

"We have carried out a new direct search for the CP violating decay KS→3π0 with 1.7 fb−1 of e+e− collisions collected by the KLOE detector at the Φ-factory DAΦ NE. We have searched for this decay in a sample of about 5.9×108KSKL events tagg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3668::6570e4b45250238202b14c8bd4cf54f1
https://hdl.handle.net/11590/267651

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Observation of the rare η → e+e-e+e- decay with the KLOE experiment

Autor: Ambrosino F, CERADINI, Filippo, DI MICCO, Biagio, PRADO LONGHI, IVAN

"We report the first observation of the rare eta -> e(+)e(-)e(+)e(-)(gamma) decay based on 1.7 fb(-1) collected by the KLOE experiment at the DA Phi NE phi-factory. The selection of the e(+)e(-)e(+)e(-) final state is fully inclusive of radiation. We

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3668::077a86a1baa38e2ac97afd8318876491
https://hdl.handle.net/11590/278864

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Search for a vector gauge boson in ϕ meson decays with the KLOE detector

Autor: Anna Bozena Kowalewska, A. Ranieri, E. Iarocci, A. Di Domenico, Cesare Bini, Barbara Sciascia, M. Martini, C. Bloise, P. Ciambrone, Cecilia Taccini, I. Prado Longhi, Vincenzo Patera, Andrzej Kupsc, P. Franzini, Giuseppe Mandaglio, G. Venanzoni, L. Iafolla, S. Fiore, Bo Höistad, G. De Robertis, Marco Schioppa, A. Sciubba, F. Bossi, E. Graziani, D. Domenici, C. F. Redmer, Davide Badoni, G. Bencivenni, S. A. Bulychjev, L. Tortora, R. Messi, M. Matsyuk, S. Giovannella, G. Felici, Jarosław Zdebik, D. Babusci, F. Ceradini, G. De Zorzi, V. Bocci, Eryk Czerwiński, Marek Jacewicz, I. Sarra, J. Lee-Franzini, I. Balwierz, G. Capon, O. Erriquez, Antonio Budano, A. Passeri, R. Versaci, Michał Silarski, F. Archilli, F. Happacher, Stefania Antonia Stucci, E. De Lucia, Tord Johansson, G. Giardina, D. Moricciani, S. Miscetti, Li Caldeira Balkeståhl, F. Nguyen, Magnus Wolke, P. Gauzzi, V. Kulikov, F. Loddo, Gianfranco Morello, F. Gonnella, E. Dané, P. Branchini, C. Di Donato, M. Mascolo, Paweł Moskal, M. Martemianov, P. Santangelo, Pierluigi Campana, W. Wislicki, A. De Santis, G. Fanizzi

Publikováno v: Physics Letters B. 706:251-255

The existence of a light dark force mediator has been tested with the KLOE detector at DAPHNE. This particle, called U, is searched for using the decay chain phi-->etaU, eta-->pi+pi-pi0, U-->e+e-. No evidence is found in 1.5 fb-1 of data. The resulti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b950d48e2a16ea19d7cd7940a0ff1a6
https://doi.org/10.1016/j.physletb.2011.11.033

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Measurement of η meson production in γγ interactions and Γ(η → γγ) with the KLOE detector

Autor: S. Miscetti, Marek Jacewicz, C. F. Redmer, G. Capon, Michał Silarski, Magnus Wolke, Antonio Budano, D. Domenici, A. Di Domenico, F. Loddo, Cecilia Taccini, O. Erriquez, P. Franzini, L. Iafolla, S. Loffredo, S. Fiore, A. Fantini, Paolo Santangelo, Bo Höistad, F. Bossi, P. Gauzzi, D. Babusci, E. De Lucia, E. Graziani, Cesare Bini, I. Balwierz-Pytko, W. Wislicki, R. Di Salvo, A. Ranieri, G. Venanzoni, Gianfranco Morello, Vincenzo Patera, Andrzej Kupsc, P. Branchini, Barbara Sciascia, F. Gonnella, R. Messi, D. Moricciani, M. Martini, L. Heijkenskj, T. Johansson, Marco Schioppa, Giuseppe Mandaglio, C. Bloise, L. Caldeira Balkestaahl, Jarosław Zdebik, L. Tortora, M. Mascolo, Eryk Czerwiński, Davide Badoni, I. Sarra, G. Giardina, F. Happacher, G. Bencivenni, Paweł Moskal, M. Martemianov, G. Felici, C. Di Donato, A. Passeri, G. Fanizzi, B. Leverington, Juliet Lee-Franzini, G. De Robertis, F. Nguyen, S. Giovannella, E. Dané, A. De Santis, Filippo Ceradini, Paolo Ciambrone, I. Prado Longhi

Publikováno v: Journal of High Energy Physics. 2013(1)

We present a measurement of η meson production in photon-photon interactions produced by electron-positron beams colliding with $ \sqrt{s}=1 $ GeV. The measurement is done with the KLOE detector at the ϕ-factory DAΦNE with an integrated luminosity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecaa1fd36210c86612b9c74e71164425

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