KLOE and KLOE-2 Collaborations
نویسندگان
چکیده
D. Babusci h, D. Badoni r,s, I. Balwierz-Pytko g, G. Bencivenni h, C. Bini p,q, C. Bloise h, F. Bossi h, P. Branchini u, A. Budano t,u, L. Caldeira Balkeståhl w, G. Capon h, F. Ceradini t,u, P. Ciambrone h, F. Curciarello j,f, E. Czerwiński h, E. Dané h, V. De Leo j,f, E. De Lucia h, G. De Robertis b, A. De Santis p,q, P. De Simone h, A. Di Domenico p,q, C. Di Donato l,m, D. Domenici h, O. Erriquez a,b, G. Fanizzi a,b, G. Felici h, S. Fiore p,q, P. Franzini p,q, P. Gauzzi p,q, G. Giardina j,f, S. Giovannella h, F. Gonnella r,s, E. Graziani u, F. Happacher h, L. Heijkenskjöldw, B. Höistadw, L. Iafolla h, E. Iarocci n,h, M. Jacewiczw, T. Johanssonw, W. Kluge i, A. Kupscw, J. Lee-Franzini h,v, F. Loddo b, P. Lukin h,4, G. Mandaglio j,f,e, M. Martemianov k, M. Martini h,o, M. Mascolo r,s, R. Messi r,s, S. Miscetti h, G. Morello h, D. Moricciani s, P. Moskal g, S. Müller h,2, F. Nguyen u,∗,3, A. Passeri u, V. Patera n,h, I. Prado Longhi t,u, A. Ranieri b, C.F. Redmerw, P. Santangelo h, I. Sarra h, M. Schioppa c,d, B. Sciascia h, M. Silarski g, C. Taccini t,u, L. Tortora u, G. Venanzoni h,∗, R. Versaci h,1, W. Wiślicki x, M. Wolkew, J. Zdebik g
منابع مشابه
The Kloe-2 Detector Upgrade at Daφne on Behalf of the Kloe-2 Collaboration the Kloe-2 Detector Upgrade at Daφne
In the next few months the KLOE-2 detector is expected to start data taking at the upgraded DAφ NE φ-factory of INFN Laboratori Nazionali di Frascati. It aims to collect 20 fb −1 at the φ (1020) peak. We review the status of the upgrades on the detector system.
متن کاملPhysics topics at KLOE - 2
The goal of the KLOE–2 experiment operating at the upgraded DA NE e+e− collider is to collect an integrated luminosity of about 20 fb−1 over 3-4 years of running. The KLOE–2 apparatus is now equipped with an inner tracker, new scintillation calorimeters and tagging detectors for γ γ physics. These will allow measurements to refine and extend the KLOE programme on kaon physics and tests of funda...
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The existence of a secluded gauge sector could explain several puzzling astrophysical observations. This hypothesis can be tested at low energy e+e− colliders such as DAΦNE. Preliminary results obtained with KLOE data and perpectives for the KLOE-2 run, where a larger data sample is expected, are discussed.
متن کاملRecent results from KLOE
The KLOE experiment1 runs at the Frascati φ factory DAΦNE, a high luminosity e+e− collider working at √ s ∼ 1020 MeV, corresponding to the φ meson mass. The KLOE detector consists of a large cylindrical drift chamber 2, surrounded by a sampling lead-scintillating fiber electromagnetic calorimeter 3. Both detectors operate inside a uniform magnetic field of ∼ 0.5 T provided by a superconducting ...
متن کاملHadron physics with KLOE–2
In the upcoming month the KLOE–2 data taking campaign will start at the upgraded DAΦNE φ-factory of INFN Laboratori Nazionali di Frascati. The main goal is to collect an integrated luminosity of about 20 fb−1 in 3-4 years in order to refine and extend the KLOE program on both kaon physics and hadron spectroscopy. Here the expected improvements on the results of hadron spectroscopy are presented...
متن کاملSearch for Φ → K 0 K 0 Γ Decay with Kloe the Kloe Collaboration:
The KLOE collaboration has searched for the φ → KK0γ decay using a sample of 1.4 fb of e e− collisions at √ s ∼ M(φ) collected with the KLOE experiment at the Frascati e e− collider DAΦNE. No previous search exists for this decay, while many theory models predict a BR of ≈ 10 for this channel. We set a preliminary value of the U.L. on this BR to 1.8 · 10 at 90% C.L.. This limit rules out most o...
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