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The Daya Bay and RENO experiments have recently observed a non-zero $\theta_{13}$ at more than $5\sigma$ CL. This has important consequences for future neutrino oscillation experiments. We analyze these within the LAGUNA design study which…

高能物理 - 唯象学 · 物理学 2012-06-19 Pilar Coloma , Tracey Li , Silvia Pascoli

We compare the physics potential of two representative options for a SuperBeam in Europe, studying the achievable precision at 1\sigma with which the CP violation phase (\delta) could be measured, as well as the mass hierarchy and CP…

高能物理 - 唯象学 · 物理学 2015-06-05 Pilar Coloma , Enrique Fernandez-Martinez , Luis Labarga

The feasibility of a European next-generation very massive neutrino observatory in seven potential candidate sites located at distances from CERN ranging from 130 km to 2300 km, is being considered within the LAGUNA design study. The study…

高能物理 - 唯象学 · 物理学 2010-03-10 A. Rubbia

We present an optimization procedure for neutrino beams which could be produced at CERN and aimed to a set of seven possible underground sites in Europe with distances ranging from 130 km to 2300 km. Studies on the feasibility of a next…

仪器与探测器 · 物理学 2012-06-20 A. Longhin

Within the LAGUNA design study, seven candidate sites are being assessed for their feasibility to host a next-generation, very large neutrino observatory. Such a detector will be expected to feature within a future European accelerator…

高能物理 - 唯象学 · 物理学 2010-04-07 Christopher Orme

We examine the reach of a Beta-beam experiment with two detectors at carefully chosen baselines for exploring neutrino mass parameters. Locating the source at CERN, the two detectors and baselines are: (a) a 50 kton iron calorimeter (ICAL)…

高能物理 - 唯象学 · 物理学 2008-11-26 Sanjib Kumar Agarwalla , Sandhya Choubey , Amitava Raychaudhuri

Sensitivities to neutrino oscillation parameters for possible very long baseline neutrino oscillation experiments are discussed. The reach for observing a non-zero mixing angle $\theta_{13}$, establishing CP violation and determining the…

高能物理 - 实验 · 物理学 2008-11-26 Mark Dierckxsens

In order to address some fundamental questions in neutrino physics a wide, future programme of neutrino oscillation experiments is currently under discussion. Among those, long baseline experiments will play a crucial role in providing…

高能物理 - 唯象学 · 物理学 2009-03-19 Davide Meloni , Olga Mena , Christopher Orme , Sergio Palomares-Ruiz , Silvia Pascoli

Recent data from long-baseline neutrino oscillation experiments have provided new information on \theta_{13}, hinting that 0.01\lesssim sin^2 2\theta_{13} \lesssim 0.1 at 2 sigma C.L. Confirmation of this result with high significance will…

高能物理 - 唯象学 · 物理学 2015-05-30 Sanjib Kumar Agarwalla , Tracey Li , Andre Rubbia

The feasibility of a next generation neutrino observatory in Europe is being considered within the LAGUNA design study. To accommodate giant neutrino detectors and shield them from cosmic rays, a new very large underground infrastructure is…

仪器与探测器 · 物理学 2010-01-05 LAGUNA Collaboration , D. Angus , A. Ariga , D. Autiero , A. Apostu , A. Badertscher , T. Bennet , G. Bertola , P. F. Bertola , O. Besida , A. Bettini , C. Booth , J. L. Borne , I. Brancus , W. Bujakowsky , J. E. Campagne , G. Cata Danil , F. Chipesiu , M. Chorowski , J. Cripps , A. Curioni , S. Davidson , Y. Declais , U. Drost , O. Duliu , J. Dumarchez , T. Enqvist , A. Ereditato , F. von Feilitzsch , H. Fynbo , T. Gamble , G. Galvanin , A. Gendotti , W. Gizicki , M. Goger-Neff , U. Grasslin , D. Gurney , M. Hakala , S. Hannestad , M. Haworth , S. Horikawa , A. Jipa , F. Juget , T. Kalliokoski , S. Katsanevas , M. Keen , J. Kisiel , I. Kreslo , V. Kudryastev , P. Kuusiniemi , L. Labarga , T. Lachenmaier , J. C. Lanfranchi , I. Lazanu , T. Lewke , K. Loo , P. Lightfoot , M. Lindner , A. Longhin , J. Maalampi , M. Marafini , A. Marchionni , R. M. Margineanu , A. Markiewicz , T. Marrodan-Undagoita , J. E. Marteau , R. Matikainen , Q. Meindl , M. Messina , J. W. Mietelski , B. Mitrica , A. Mordasini , L. Mosca , U. Moser , G. Nuijten , L. Oberauer , A. Oprina , S. Paling , S. Pascoli , T. Patzak , M. Pectu , Z. Pilecki , F. Piquemal , W. Potzel , W. Pytel , M. Raczynski , G. Rafflet , G. Ristaino , M. Robinson , R. Rogers , J. Roinisto , M. Romana , E. Rondio , B. Rossi , A. Rubbia , Z. Sadecki , C. Saenz , A. Saftoiu , J. Salmelainen , O. Sima , J. Slizowski , K. Slizowski , J. Sobczyk , N. Spooner , S. Stoica , J. Suhonen , R. Sulej , M. Szarska , T. Szeglowski , M. Temussi , J. Thompson , L. Thompson , W. H. Trzaska , M. Tippmann , A. Tonazzo , K. Urbanczyk , G. Vasseur , A. Williams , J. Winter , K. Wojutszewska , M. Wurm , A. Zalewska , M. Zampaolo , M. Zito

We carry out a state-of-the-art assessment of long baseline neutrino oscillation experiments with wide band beams. We describe the feasibility of an experimental program using existing high energy accelerator facilities, a new intense wide…

高能物理 - 唯象学 · 物理学 2008-11-26 V. Barger , M. Dierckxsens , M. Diwan , P. Huber , C. Lewis , D. Marfatia , B. Viren

Massive neutrinos reveal physics beyond the Standard Model, which could have deep consequences for our understanding of the Universe. Their study should therefore receive the highest level of priority in the European Strategy. The discovery…

We propose a $\beta$-Beam experiment with four source ions and two baselines for the best possible sensitivity to $\theta_{13}$, CP violation and mass hierarchy. Neutrinos from $^{18}$Ne and $^6$He with Lorentz boost $\gamma=350$ are…

高能物理 - 唯象学 · 物理学 2010-05-07 Pilar Coloma

Large liquid scintillation detectors have been generally dedicated to low energy neutrino measurements, in the MeV energy region (as for example, KamLAND and Borexino). Herein we describe the potential employment of large detectors (>1…

高能物理 - 实验 · 物理学 2009-02-25 John G. Learned

The concept of a very long baseline neutrino experiment with quasi monochromatic neutrino beam and very large area underground detector is discussed. The detector could be placed in the existing 20 km tunnel at IHEP, Protvino. The High…

高能物理 - 唯象学 · 物理学 2007-05-23 V. Ammosov , V. Garkusha , A. Ivanilov , V. Kabachenko , E. Melnikov , F. Novoskoltsev , A. Soldatov , A. Zaitsev

Next-generation long-baseline electron neutrino appearance experiments will seek to discover CP violation, determine the mass hierarchy and resolve the $\theta_{23}$ octant. In light of the recent precision measurements of $\theta_{13}$, we…

We consider the medium- and long-baseline oscillation physics capabilities of intense muon-neutrino and muon-antineutrino beams produced using future upgraded megawatt-scale high-energy proton beams. In particular we consider the potential…

高能物理 - 唯象学 · 物理学 2009-09-15 V. Barger , S. Geer , R. Raja , K. Whisnant

The EUROnu Super Beam work package has studied a neutrino beam based on SPL at CERN and aimed at MEMPHYS, a large water Cherenkov detector, proposed for the Laboratoire Souterrain de Modane (Fr\'ejus tunnel, France), with a baseline of 130…

Effects of the Leptonic CP violating phase,\delta, on 3 generation neutrino oscillation rates and asymmetries are discussed. A figure of merit argument is used to show that our ability to measure the phase \delta is rather insensitive to…

高能物理 - 唯象学 · 物理学 2007-05-23 William Marciano , Zohreh Parsa
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