V
Vladimir Kekelidze
Researcher at Joint Institute for Nuclear Research
Publications - 164
Citations - 2414
Vladimir Kekelidze is an academic researcher from Joint Institute for Nuclear Research. The author has contributed to research in topics: Branching fraction & Nuclotron. The author has an hindex of 25, co-authored 164 publications receiving 2070 citations.
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Journal ArticleDOI
A new measurement of direct CP violation in two pion decays of the neutral kaon
V. Fanti,A. Lai,D. Marras,Luciano Musa,Adrian John Bevan,T.J. Gershon,B. Hay,R.W. Moore,K.N. Moore,D.J. Munday,M.D. Needham,Michael Andrew Parker,S.F. Takach,T.O. White,S. A. Wotton,G.D. Barr,H. Blümer,G. Bocquet,J. Bremer,Augusto Ceccucci,Julien Cogan,D.C. Cundy,Niels Doble,Wolfgang Funk,Lau Gatignon,A. Gianoli,A. Gonidec,G. Govi,P. Grafström,G. Kesseler,W. Kubischta,A. Lacourt,S. Luitz,J.P. Matheys,A. Norton,Sandro Palestini,B. Panzer-Steindel,B. Peyaud,D. Schinzel,H. Taureg,M. Velasco,O. Vossnack,H. D. Wahl,G. Wirrer,A. Gaponenko,Vladimir Kekelidze,D. Madigojine,A. Mestvirishvili,Yu. Potrebenikov,G. Tatishvili,A. Tkatchev,A. I. Zinchenko,L. Bertolotto,O. Boyle,I.G. Knowles,Victoria Jane Martin,H. Parsons,Ken Peach,Cinzia Talamonti,M. Contalbrigo,P. F. Dalpiaz,J. Duclos,Andrea Formica,P.L. Frabetti,M. Martini,Fabrizio Petrucci,M. Savrie,Andrea Bizzeti,Milene Calvetti,G. Collazuol,Giacomo Graziani,E. Iacopini,M. Lenti,A. Michetti,H.G. Becker,P. Buchholz,D. Coward,C. Ebersberger,H. Fox,A. Kalter,Konrad Kleinknecht,U. Koch,L. Köpke,B. Renk,J. Scheidt,J. Schmidt,V. Schönharting,Y. Schué,R. Wilhelm,M. Wittgen,J. C. Chollet,S. Crépé,Louis Fayard,Lydia Iconomidou-Fayard,J. Ocariz,G. Unal,D. Vattolo,I. Wingerter-Seez,G. Anzivino,F. Bordacchini,P. Cenci,P. Lubrano,A. Nappi,M. Pepe,M. Punturo,L. Bertanza,A. Bigi,Paolo Calafiura,R. Carosi,R. Casali,C. Cerri,M. Cirilli,F. Costantini,R. Fantechi,S. Giudici,Benedetto Gorini,I. Mannelli,V.M. Marzulli,G.M. Pierazzini,F Raffaelli,M. Sozzi,J.B. Cheze,M. De Beer,P. Debu,R. Granier de Cassagnac,P. Hristov,E. Mazzucato,S. Schanne,R. Turlay,B. Vallage,I. Augustin,M. Bender,M. Holder,Michael Ziolkowski,Roberta Arcidiacono,Cristina Biino,R. Cester,F. Marchetto,E. Menichetti,Nadia Pastrone,J. Nassalski,E. Rondio,Michal Szleper,Wojciech Wislicki,S. Wronka,H. Dibon,G. Fischer,Manfred Jeitler,M. Markytan,Ivan Mikulec,G. Neuhofer,M. Pernicka,Anton Taurok +152 more
TL;DR: The NA48 experiment at CERN has performed a new measurement of direct CP violation, based on data taken in 1997 by simultaneously collecting KL and KS decays into π0π0 and π+π− as discussed by the authors.
Journal ArticleDOI
Precise tests of low energy QCD from K-e4 decay properties
Jacqueline Batley,G. Kalmus,Cristina Lazzeroni,Cristina Lazzeroni,D. J. Munday,M. Slater,M. Slater,S. A. Wotton,Roberta Arcidiacono,G. Bocquet,Nicola Cabibbo,Nicola Cabibbo,A. Ceccucci,D.C. Cundy,V. Falaleev,M. Fidecaro,Lau Gatignon,A. Gonidec,W. Kubischta,A. Norton,A. A. Maier,Maulik R. Patel,Maulik R. Patel,A. Peters,S. Balev,S. Balev,P. L. Frabetti,Evgueni Goudzovski,Evgueni Goudzovski,Peter Zahariev Hristov,Peter Zahariev Hristov,Vladimir Kekelidze,V. Kozhuharov,V. Kozhuharov,Leander Litov,Leander Litov,D. T. Madigozhin,E. Marinova,N. A. Molokanova,I. Polenkevich,Yu. Potrebenikov,Stoyan Stoynev,Stoyan Stoynev,A. I. Zinchenko,E. Monnier,E. Monnier,E. C. Swallow,Roland Winston,P. Rubin,P. Rubin,Alan W. Walker,W. Baldini,A. Cotta Ramusino,P. F. Dalpiaz,C. Damiani,Massimiliano Fiorini,A. Gianoli,M. Martini,Fabrizio Petrucci,M. Savrie,M. Scarpa,H. D. Wahl,Andrea Bizzeti,M. Lenti,M. Veltri,Milene Calvetti,Enrico Celeghini,E. Iacopini,G. Ruggiero,M. Behler,K. Eppard,Konrad Kleinknecht,P. Marouelli,L. Masetti,U. Moosbrugger,C. Morales Morales,B. Renk,M. Wache,Rainer Wanke,A. Winhart,D. Coward,D. Coward,Anne Dabrowski,Anne Dabrowski,T. Fonseca Martin,M. Shieh,M. Szleper,Mayda Velasco,M. D. Wood,M. D. Wood,P. Cenci,M. Pepe,M. C. Petrucci,G. Anzivino,E. Imbergamo,A. Nappi,Mauro Piccini,Mauro Raggi,M. Valdata-Nappi,C. Cerri,R. Fantechi,G. Collazuol,L. DiLella,G. Lamanna,I. Mannelli,A. Michetti,F. Costantini,N. Doble,Luca Fiorini,S. Giudici,G.M. Pierazzini,M. Sozzi,S. Venditti,B. Bloch-Devaux,B. Bloch-Devaux,C. Cheshkov,C. Cheshkov,J.B. Cheze,M. De Beer,J. Derre,G. Marel,E. Mazzucato,B. Peyaud,B. Vallage,M. Holder,Michael Ziolkowski,Cristina Biino,Nicolo Cartiglia,F. Marchetto,Simone Bifani,Marco Clemencic,S. Goy Lopez,H. Dibon,Manfred Jeitler,M. Markytan,Ivan Mikulec,G. Neuhofer,L. Widhalm +137 more
TL;DR: In this paper, the phase difference between the S- and P-wave states of the ππ system is accurately measured and allows a precise determination of the I = 0 and I = 2 S-wave scattering lengths.
Journal ArticleDOI
New high statistics measurement of Ke4 decay form factors and ππ scattering phase shifts
Jacqueline Batley,A. J. Culling,G. Kalmus,Cristina Lazzeroni,Cristina Lazzeroni,D. J. Munday,M. Slater,S. A. Wotton,Roberta Arcidiacono,G. Bocquet,Nicola Cabibbo,Nicola Cabibbo,Augusto Ceccucci,D.C. Cundy,V. Falaleev,M. Fidecaro,Lau Gatignon,A. Gonidec,W. Kubischta,A. Norton,A. Maier,Maulik R. Patel,A. Peters,S. Balev,P. L. Frabetti,Evgueni Goudzovski,Peter Zahariev Hristov,Peter Zahariev Hristov,Vladimir Kekelidze,V. Kozhuharov,Leander Litov,D. T. Madigozhin,E. Marinova,N. A. Molokanova,I. Polenkevich,Yu. Potrebenikov,S. Stoynev,A. I. Zinchenko,E. Monnier,E. Monnier,E. C. Swallow,Roland Winston,P. Rubin,P. Rubin,Alan W. Walker,W. Baldini,A. Cotta Ramusino,P. F. Dalpiaz,C. Damiani,Massimiliano Fiorini,A. Gianoli,M. Martini,Fabrizio Petrucci,M. Savrie,M. Scarpa,H. D. Wahl,Andrea Bizzeti,Milene Calvetti,Enrico Celeghini,E. Iacopini,M. Lenti,F. Martelli,G. Ruggiero,M. Veltri,M. Behler,K. Eppard,Konrad Kleinknecht,P. Marouelli,Lucia Masetti,Lucia Masetti,U. Moosbrugger,C. Morales Morales,B. Renk,M. Wache,Rainer Wanke,A. Winhart,D. Coward,D. Coward,A. Dabrowski,T. Fonseca Martin,T. Fonseca Martin,M. Shieh,M. Szleper,Mayda Velasco,M. D. Wood,M. D. Wood,G. Anzivino,P. Cenci,E. Imbergamo,A. Nappi,M. Pepe,M. C. Petrucci,Mauro Piccini,Mauro Raggi,M. Valdata-Nappi,C. Cerri,G. Collazuol,F. Costantini,L. DiLella,N. Doble,R. Fantechi,Luca Fiorini,S. Giudici,G. Lamanna,I. Mannelli,A. Michetti,G.M. Pierazzini,M. Sozzi,B. Bloch-Devaux,C. Cheshkov,C. Cheshkov,J.B. Cheze,M. De Beer,J. Derre,G. Marel,E. Mazzucato,B. Peyaud,B. Vallage,M. Holder,Michael Ziolkowski,Simone Bifani,Cristina Biino,Nicolo Cartiglia,Marco Clemencic,S. Goy Lopez,F. Marchetto,H. Dibon,Manfred Jeitler,M. Markytan,Ivan Mikulec,G. Neuhofer,L. Widhalm +131 more
TL;DR: In this paper, a new measurement of the Ke4 decay K±→π+π-e±ν by the NA48/2 collaboration at the CERN SPS was reported, based on a partial sample of more than 670,000 Ke4 decays in both charged modes collected in 2003.
Journal ArticleDOI
The MPD detector at the NICA heavy-ion collider at JINR
Kh.U. Abraamyan,Sergei Afanasiev,V.S. Alfeev,N. Anfimov,D. A. Arkhipkin,P. Zh. Aslanyan,V.A. Babkin,M. I. Baznat,S.N. Bazylev,David Blaschke,D.A. Bliznyuk,D.N. Bogoslovsky,I.V. Boguslavski,E. E. Boos,Vladimir Borisov,V.N. Borshchov,Kyrill A. Bugaev,Andrey Butenko,V.V. Chalyshev,S. P. Chernenko,V. F. Chepurnov,Vl.F. Chepurnov,G.A. Cheremukhina,I.E. Chirikov-Zorin,D.E. Donetz,K. I. Davkov,V. I. Davkov,O.A. Denisovskaia,D.K. Dryablov,D. Drnojan,V. B. Dunin,L. G. Efimov,E. Egorov,D.D. Emelyanov,O. V. Fateev,Yu.I. Fedotov,G. A. Feofilov,A. V. Friesen,O.P. Gavrischuk,I. Geshkov,V.M. Golovatyuk,M.B. Golubeva,I.N. Goncharov,N. Gorbunov,Yu. A. Gornushkin,B. Grinyov,F.F. Guber,Konstantin K. Gudima,A. Guskov,S.N. Igolkin,A. Yu. Isupov,A. Ivashkin,V. Jejer,M. Kadykov,Tatiana Karavicheva,A.O. Kechechyan,Vladimir Kekelidze,G. D. Kekelidze,Hamlet Khodzhibagiyan,Yu.T. Kiryushin,V. I. Kolesnikov,Vladimir Korotkikh,Alexander Kovalenko,N. Krahotin,L.V. Kravchuck,Z. Krumshtein,Alexey Kurepin,N.A. Kuz’min,V. Lazarev,R. Lednitsky,O.M. Listratenko,A.G. Litvinenko,E.I. Litvinenko,S.P. Lobastov,Igor Lokhtin,V. M. Lysan,J. Lukstins,V.M. Lucenko,D. Madigozhin,Alla Maevskaya,Alexander Malakhov,Liudmila Malinina,Viktor Matveev,M. Merkin,Igor Meshkov,V. Mialkovski,I.I. Migulina,K. Mikhailov,N. A. Molokanova,S. A. Movchan,Yu. Murin,G.J. Musulmanbekov,V. A. Nikitin,A. G. Olshevski,V. Peresedov,D.V. Peshekhonov,Vladimir Peshekhonov,S. Petrushanko,I.A. Polenkevich,P. Polozov,Yu. Potrebenikov,M.S. Prokudin,Vitaly Pronskikh,M. Protsenko,A. Raportirenko,S. Razin,Andrey Reshetin,O. Rogachevsky,A. Sadovsky,Z. Sadygov,L. I. Sarycheva,A.A. Savenkov,S.V. Sergeev,B.G. Shchinov,A.V. Shabunov,G. Sharkov,Nikolai Shumeiko,Anatoly Sidorin,A. N. Sissakian,I. Slepnev,V.M. Slepnev,Alexander Snigirev,T.M. Solovjeva,Alexander Sorin,I. Stamenov,A. Stavinskiy,Viatcheslav Stolin,S. Ya. Sychkov,Oleg Teryaev,V.V. Tichomirov,S.S. Tolstoukhov,V. D. Toneev,Grigory Trubnikov,I. A. Tyapkin,I. Tymchuk,N.M. Vladimirova,S.V. Volgin,A. A. Voronin,V.I. Voskoboinik,A. Yukaev,V. I. Yurevich,Yu.V. Zanevsky,F. Zazulia,A.I. Zinchenko,Gennady Zinovjev,V. Zherebchevskiy,P. Zhmurin,V.N. Zrjuev,R.Ya. Zul'karneev,Yu.R. Zulkarneeva +149 more
TL;DR: The MultiPurpose Detector (MPD) as discussed by the authors was designed to study heavy-ion collisions at the Nuclotron-based heavy Ion Collider fAcility (NICA) at JINR, Dubna.
Journal ArticleDOI
Search for heavy neutral lepton production in $K^+$ decays to positrons
E. Cortina Gil,A. Kleimenova,E. Minucci,S. Padolski,P. Petrov,A. Shaikhiev,R. Volpe,T. Numao,Y. Petrov,B. Velghe,Douglas Bryman,J. L. Fu,Tomáš Husek,J. Jerhot,Karol Kampf,M. Zamkovsky,R. Aliberti,G. Khoriauli,J. Kunze,D. Lomidze,L. Peruzzo,M. Vormstein,Rainer Wanke,P. F. Dalpiaz,M. Fiorini,Ilaria Neri,A. Norton,Fabrizio Petrucci,H. D. Wahl,A. Cotta Ramusino,A. Gianoli,E. Iacopini,G. Latino,M. Lenti,A. Parenti,Andrea Bizzeti,F. Bucci,A. Antonelli,Georgi P. Georgiev,V. Kozhuharov,G. Lanfranchi,S. Martellotti,M. Moulson,Tommaso Spadaro,F. Ambrosino,T. Capussela,M. Corvino,D. Di Filippo,Paolo Massarotti,M. Mirra,M. Napolitano,G. Saracino,G. Anzivino,F. Brizioli,E. Imbergamo,R. Lollini,Roberto Piandani,Claudio Santoni,Mattia Barbanera,P. Cenci,B. Checcucci,P. Lubrano,Matteo Lupi,M. Pepe,M. Piccini,F. Costantini,L. Di Lella,N. Doble,Mario Giorgi,S. Giudici,G. Lamanna,E. Lari,E. Pedreschi,M. Sozzi,C. Cerri,R. Fantechi,Luca Pontisso,F. Spinella,I. Mannelli,G. D'Agostini,Mauro Raggi,Andrea Biagioni,Emilio Leonardi,Alessandro Lonardo,Paolo Valente,Piero Vicini,Roberto Ammendola,Vincenzo Bonaiuto,A. Fucci,A. Salamon,Fausto Sargeni,Roberta Arcidiacono,B. Bloch-Devaux,M. Boretto,E. Menichetti,Ernesto Migliore,D. Soldi,Cristina Biino,A. Filippi,F. Marchetto,Jürgen Engelfried,N. Estrada-Tristan,A. M. Bragadireanu,S. Ghinescu,O. Hutanu,A. Baeva,D. Baigarashev,D. Emelyanov,T. Enik,V. Falaleev,Vladimir Kekelidze,A. Korotkova,Leander Litov,D. T. Madigozhin,M. Misheva,N. A. Molokanova,S. Movchan,I. Polenkevich,Yu. Potrebenikov,S. Shkarovskiy,A. I. Zinchenko,Sergei Fedotov,E. Gushchin,A. Khotyantsev,Yu.A. Kudenko,V. Kurochka,M. Medvedeva,A. Mefodev,S. Kholodenko,V. Kurshetsov,V. Obraztsov,A P Ostankov,V. E. Semenov,V. Sugonyaev,O. Yushchenko,L. Bician,Tomas Blazek,V. Cerny,Z. Kucerova,Johannes Bernhard,A. Ceccucci,H. O. Danielsson,N. De Simone,F. Duval,Babette Döbrich,L. Federici,E. Gamberini,L. Gatignon,Roberto Guida,F. Hahn,E. B. Holzer,B. Jenninger,M. Koval,Paul Laycock,G. Lehmann Miotto,P. Lichard,A. Mapelli,R. Marchevski,K. Massri,Matthew Noy,V. Palladino,M. Perrin-Terrin,Jacopo Pinzino,Vladimir Ryjov,S. Schuchmann,S. Venditti,T. Bache,M. B. Brunetti,Viacheslav Duk,V. Fascianelli,J. R. Fry,Francesco Gonnella,Evgueni Goudzovski,J. Henshaw,L. Iacobuzio,C. Lazzeroni,Nicolas Lurkin,F. Newson,C. J. Parkinson,A. Romano,Antonino Sergi,A. Sturgess,J. Swallow,Helen F Heath,R. Page,S. Trilov,B. Angelucci,Dave Britton,C. Graham,D. Protopopescu,J. Carmignani,J. B. Dainton,R. W. L. Jones,Giuseppe Ruggiero,L. Fulton,D. E. Hutchcroft,E. Maurice,B. Wrona,A. Conovaloff,P. Cooper,D. Coward,P. Rubin +201 more
TL;DR: In this article, the upper limits of the | U e 4 | 2 matrix were established at the level of 10 − 9 over most of the accessible heavy neutral lepton mass range with the assumption that the lifetime exceeds 50 ns.