$\gamma\gamma$ physics with the KLOE experiment

The processes $e^+e^-\to e^+e^-X$, with $X$ being either the $\eta$ meson or $\pi^0\pi^0$, are studied at DA$\Phi$NE, with $e^+e^-$ beams colliding at $\sqrt{s}\simeq1$ GeV, below the $\phi$ resonance peak. The data sample is from an integrated luminosity of 240 pb$^{-1}$, collected by the KLOE expe...

Descripción completa

Detalles Bibliográficos
Autores principales: Archilli, F., Babusci, D., Badoni, D., Balwierz, I., Bencivenni, G., Bini, C., Bloise, C., Bocci, V., Bossi, F., Branchini, P., Budano, A., Bulychjev, S.A., Campana, P., Capon, G., Ceradini, F., Ciambrone, P., Czerwiński, E., Dané, E., De Lucia, E., De Robertis, G., De Santis, A., De Zorzi, G., Di Domenico, A., Di Donato, C., Domenici, D., Erriquez, O., Fanizzi, G., Felici, G., Fiore, S., Franzini, P., Gauzzi, P., Giovannella, S., Gonnella, F., Graziani, E., Happacher, F., Höistad, B., Iarocci, E., Jacewicz, M., Johansson, T., Kulikov, V., Kupsc, A., Lee-Franzini, J., Loddo, F., Martemianov, M., Martini, M., Matsyuk, M., Messi, R., Miscetti, S., Morello, G., Moricciani, D., Moskal, P., Nguyen, F., Passeri, A., Patera, V., Prado Longhi, I., Ranieri, A., Santangelo, P., Sarra, I., Schioppa, M., Sciascia, B., Sciubba, A., Silarski, M., Taccini, C., Tortora, L., Venanzoni, G., Versaci, R., Wiślicki, W., Wolke, M., Zdebik, J.
Lenguaje:eng
Publicado: 2011
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1369130
_version_ 1780922797623607296
author Archilli, F.
Babusci, D.
Badoni, D.
Balwierz, I.
Bencivenni, G.
Bini, C.
Bloise, C.
Bocci, V.
Bossi, F.
Branchini, P.
Budano, A.
Bulychjev, S.A.
Campana, P.
Capon, G.
Ceradini, F.
Ciambrone, P.
Czerwiński, E.
Dané, E.
De Lucia, E.
De Robertis, G.
De Santis, A.
De Zorzi, G.
Di Domenico, A.
Di Donato, C.
Domenici, D.
Erriquez, O.
Fanizzi, G.
Felici, G.
Fiore, S.
Franzini, P.
Gauzzi, P.
Giovannella, S.
Gonnella, F.
Graziani, E.
Happacher, F.
Höistad, B.
Iarocci, E.
Jacewicz, M.
Johansson, T.
Kulikov, V.
Kupsc, A.
Lee-Franzini, J.
Loddo, F.
Martemianov, M.
Martini, M.
Matsyuk, M.
Messi, R.
Miscetti, S.
Morello, G.
Moricciani, D.
Moskal, P.
Nguyen, F.
Passeri, A.
Patera, V.
Prado Longhi, I.
Ranieri, A.
Santangelo, P.
Sarra, I.
Schioppa, M.
Sciascia, B.
Sciubba, A.
Silarski, M.
Taccini, C.
Tortora, L.
Venanzoni, G.
Versaci, R.
Wiślicki, W.
Wolke, M.
Zdebik, J.
author_facet Archilli, F.
Babusci, D.
Badoni, D.
Balwierz, I.
Bencivenni, G.
Bini, C.
Bloise, C.
Bocci, V.
Bossi, F.
Branchini, P.
Budano, A.
Bulychjev, S.A.
Campana, P.
Capon, G.
Ceradini, F.
Ciambrone, P.
Czerwiński, E.
Dané, E.
De Lucia, E.
De Robertis, G.
De Santis, A.
De Zorzi, G.
Di Domenico, A.
Di Donato, C.
Domenici, D.
Erriquez, O.
Fanizzi, G.
Felici, G.
Fiore, S.
Franzini, P.
Gauzzi, P.
Giovannella, S.
Gonnella, F.
Graziani, E.
Happacher, F.
Höistad, B.
Iarocci, E.
Jacewicz, M.
Johansson, T.
Kulikov, V.
Kupsc, A.
Lee-Franzini, J.
Loddo, F.
Martemianov, M.
Martini, M.
Matsyuk, M.
Messi, R.
Miscetti, S.
Morello, G.
Moricciani, D.
Moskal, P.
Nguyen, F.
Passeri, A.
Patera, V.
Prado Longhi, I.
Ranieri, A.
Santangelo, P.
Sarra, I.
Schioppa, M.
Sciascia, B.
Sciubba, A.
Silarski, M.
Taccini, C.
Tortora, L.
Venanzoni, G.
Versaci, R.
Wiślicki, W.
Wolke, M.
Zdebik, J.
author_sort Archilli, F.
collection CERN
description The processes $e^+e^-\to e^+e^-X$, with $X$ being either the $\eta$ meson or $\pi^0\pi^0$, are studied at DA$\Phi$NE, with $e^+e^-$ beams colliding at $\sqrt{s}\simeq1$ GeV, below the $\phi$ resonance peak. The data sample is from an integrated luminosity of 240 pb$^{-1}$, collected by the KLOE experiment without tagging of the outgoing $e^+e^-$. Preliminary results are presented on the observation of the $\gamma\gamma\to\eta$ process, with both $\eta\to\pi^+\pi^-\pi^0$ and $\eta\to\pi^0\pi^0\pi^0$ channels, and the evidence for $\gamma\gamma\to\pi^0\pi^0$ production at low $\pi^0\pi^0$ invariant mass.
id cern-1369130
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13691302023-03-14T19:47:24Zhttp://cds.cern.ch/record/1369130engArchilli, F.Babusci, D.Badoni, D.Balwierz, I.Bencivenni, G.Bini, C.Bloise, C.Bocci, V.Bossi, F.Branchini, P.Budano, A.Bulychjev, S.A.Campana, P.Capon, G.Ceradini, F.Ciambrone, P.Czerwiński, E.Dané, E.De Lucia, E.De Robertis, G.De Santis, A.De Zorzi, G.Di Domenico, A.Di Donato, C.Domenici, D.Erriquez, O.Fanizzi, G.Felici, G.Fiore, S.Franzini, P.Gauzzi, P.Giovannella, S.Gonnella, F.Graziani, E.Happacher, F.Höistad, B.Iarocci, E.Jacewicz, M.Johansson, T.Kulikov, V.Kupsc, A.Lee-Franzini, J.Loddo, F.Martemianov, M.Martini, M.Matsyuk, M.Messi, R.Miscetti, S.Morello, G.Moricciani, D.Moskal, P.Nguyen, F.Passeri, A.Patera, V.Prado Longhi, I.Ranieri, A.Santangelo, P.Sarra, I.Schioppa, M.Sciascia, B.Sciubba, A.Silarski, M.Taccini, C.Tortora, L.Venanzoni, G.Versaci, R.Wiślicki, W.Wolke, M.Zdebik, J.$\gamma\gamma$ physics with the KLOE experimentParticle Physics - ExperimentThe processes $e^+e^-\to e^+e^-X$, with $X$ being either the $\eta$ meson or $\pi^0\pi^0$, are studied at DA$\Phi$NE, with $e^+e^-$ beams colliding at $\sqrt{s}\simeq1$ GeV, below the $\phi$ resonance peak. The data sample is from an integrated luminosity of 240 pb$^{-1}$, collected by the KLOE experiment without tagging of the outgoing $e^+e^-$. Preliminary results are presented on the observation of the $\gamma\gamma\to\eta$ process, with both $\eta\to\pi^+\pi^-\pi^0$ and $\eta\to\pi^0\pi^0\pi^0$ channels, and the evidence for $\gamma\gamma\to\pi^0\pi^0$ production at low $\pi^0\pi^0$ invariant mass.The processes $e^+e^-\to e^+e^-X$, with $X$ being either the $\eta$ meson or $\pi^0\pi^0$, are studied at DA$\Phi$NE, with $e^+e^-$ beams colliding at $\sqrt{s}\simeq1$ GeV, below the $\phi$ resonance peak. The data sample is from an integrated luminosity of 240 pb$^{-1}$, collected by the KLOE experiment without tagging of the outgoing $e^+e^-$. Preliminary results are presented on the observation of the $\gamma\gamma\to\eta$ process, with both $\eta\to\pi^+\pi^-\pi^0$ and $\eta\to\pi^0\pi^0\pi^0$ channels, and the evidence for $\gamma\gamma\to\pi^0\pi^0$ production at low $\pi^0\pi^0$ invariant mass.arXiv:1107.3782oai:cds.cern.ch:13691302011-07-20
spellingShingle Particle Physics - Experiment
Archilli, F.
Babusci, D.
Badoni, D.
Balwierz, I.
Bencivenni, G.
Bini, C.
Bloise, C.
Bocci, V.
Bossi, F.
Branchini, P.
Budano, A.
Bulychjev, S.A.
Campana, P.
Capon, G.
Ceradini, F.
Ciambrone, P.
Czerwiński, E.
Dané, E.
De Lucia, E.
De Robertis, G.
De Santis, A.
De Zorzi, G.
Di Domenico, A.
Di Donato, C.
Domenici, D.
Erriquez, O.
Fanizzi, G.
Felici, G.
Fiore, S.
Franzini, P.
Gauzzi, P.
Giovannella, S.
Gonnella, F.
Graziani, E.
Happacher, F.
Höistad, B.
Iarocci, E.
Jacewicz, M.
Johansson, T.
Kulikov, V.
Kupsc, A.
Lee-Franzini, J.
Loddo, F.
Martemianov, M.
Martini, M.
Matsyuk, M.
Messi, R.
Miscetti, S.
Morello, G.
Moricciani, D.
Moskal, P.
Nguyen, F.
Passeri, A.
Patera, V.
Prado Longhi, I.
Ranieri, A.
Santangelo, P.
Sarra, I.
Schioppa, M.
Sciascia, B.
Sciubba, A.
Silarski, M.
Taccini, C.
Tortora, L.
Venanzoni, G.
Versaci, R.
Wiślicki, W.
Wolke, M.
Zdebik, J.
$\gamma\gamma$ physics with the KLOE experiment
title $\gamma\gamma$ physics with the KLOE experiment
title_full $\gamma\gamma$ physics with the KLOE experiment
title_fullStr $\gamma\gamma$ physics with the KLOE experiment
title_full_unstemmed $\gamma\gamma$ physics with the KLOE experiment
title_short $\gamma\gamma$ physics with the KLOE experiment
title_sort $\gamma\gamma$ physics with the kloe experiment
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1369130
work_keys_str_mv AT archillif gammagammaphysicswiththekloeexperiment
AT babuscid gammagammaphysicswiththekloeexperiment
AT badonid gammagammaphysicswiththekloeexperiment
AT balwierzi gammagammaphysicswiththekloeexperiment
AT bencivennig gammagammaphysicswiththekloeexperiment
AT binic gammagammaphysicswiththekloeexperiment
AT bloisec gammagammaphysicswiththekloeexperiment
AT bocciv gammagammaphysicswiththekloeexperiment
AT bossif gammagammaphysicswiththekloeexperiment
AT branchinip gammagammaphysicswiththekloeexperiment
AT budanoa gammagammaphysicswiththekloeexperiment
AT bulychjevsa gammagammaphysicswiththekloeexperiment
AT campanap gammagammaphysicswiththekloeexperiment
AT capong gammagammaphysicswiththekloeexperiment
AT ceradinif gammagammaphysicswiththekloeexperiment
AT ciambronep gammagammaphysicswiththekloeexperiment
AT czerwinskie gammagammaphysicswiththekloeexperiment
AT danee gammagammaphysicswiththekloeexperiment
AT deluciae gammagammaphysicswiththekloeexperiment
AT derobertisg gammagammaphysicswiththekloeexperiment
AT desantisa gammagammaphysicswiththekloeexperiment
AT dezorzig gammagammaphysicswiththekloeexperiment
AT didomenicoa gammagammaphysicswiththekloeexperiment
AT didonatoc gammagammaphysicswiththekloeexperiment
AT domenicid gammagammaphysicswiththekloeexperiment
AT erriquezo gammagammaphysicswiththekloeexperiment
AT fanizzig gammagammaphysicswiththekloeexperiment
AT felicig gammagammaphysicswiththekloeexperiment
AT fiores gammagammaphysicswiththekloeexperiment
AT franzinip gammagammaphysicswiththekloeexperiment
AT gauzzip gammagammaphysicswiththekloeexperiment
AT giovannellas gammagammaphysicswiththekloeexperiment
AT gonnellaf gammagammaphysicswiththekloeexperiment
AT grazianie gammagammaphysicswiththekloeexperiment
AT happacherf gammagammaphysicswiththekloeexperiment
AT hoistadb gammagammaphysicswiththekloeexperiment
AT iaroccie gammagammaphysicswiththekloeexperiment
AT jacewiczm gammagammaphysicswiththekloeexperiment
AT johanssont gammagammaphysicswiththekloeexperiment
AT kulikovv gammagammaphysicswiththekloeexperiment
AT kupsca gammagammaphysicswiththekloeexperiment
AT leefranzinij gammagammaphysicswiththekloeexperiment
AT loddof gammagammaphysicswiththekloeexperiment
AT martemianovm gammagammaphysicswiththekloeexperiment
AT martinim gammagammaphysicswiththekloeexperiment
AT matsyukm gammagammaphysicswiththekloeexperiment
AT messir gammagammaphysicswiththekloeexperiment
AT miscettis gammagammaphysicswiththekloeexperiment
AT morellog gammagammaphysicswiththekloeexperiment
AT moriccianid gammagammaphysicswiththekloeexperiment
AT moskalp gammagammaphysicswiththekloeexperiment
AT nguyenf gammagammaphysicswiththekloeexperiment
AT passeria gammagammaphysicswiththekloeexperiment
AT paterav gammagammaphysicswiththekloeexperiment
AT pradolonghii gammagammaphysicswiththekloeexperiment
AT ranieria gammagammaphysicswiththekloeexperiment
AT santangelop gammagammaphysicswiththekloeexperiment
AT sarrai gammagammaphysicswiththekloeexperiment
AT schioppam gammagammaphysicswiththekloeexperiment
AT sciasciab gammagammaphysicswiththekloeexperiment
AT sciubbaa gammagammaphysicswiththekloeexperiment
AT silarskim gammagammaphysicswiththekloeexperiment
AT taccinic gammagammaphysicswiththekloeexperiment
AT tortoral gammagammaphysicswiththekloeexperiment
AT venanzonig gammagammaphysicswiththekloeexperiment
AT versacir gammagammaphysicswiththekloeexperiment
AT wislickiw gammagammaphysicswiththekloeexperiment
AT wolkem gammagammaphysicswiththekloeexperiment
AT zdebikj gammagammaphysicswiththekloeexperiment

Ejemplares similares