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The next generation of long baseline neutrino experiments will aim at determining the value of the unknown mixing angle, theta_{13}, the type of neutrino mass hierarchy and the presence of CP-violation in the lepton sector. Beta-beams and…

High Energy Physics - Phenomenology · Physics 2009-06-19 J. Bernabeu , C. Espinoza , C. Orme , S. Palomares-Ruiz , S. Pascoli

We expound in detail the physics reach of an experimental set-up in which the proposed large magnetized iron detector at the India-based Neutrino Observatory (INO) would serve as the far detector for a so-called beta-beam. If this pure…

High Energy Physics - Phenomenology · Physics 2008-11-26 Sanjib Kumar Agarwalla , Sandhya Choubey , Amitava Raychaudhuri

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…

High Energy Physics - Phenomenology · Physics 2015-05-30 Sanjib Kumar Agarwalla , Tracey Li , Andre Rubbia

We propose to measure the CP phase $\delta_{\rm CP}$, the magnitude of the neutrino mixing matrix element $|U_{e3}|$ and the sign of the atmopheric scale mass--squared difference $\Delta{\rm m}^2_{31}$ with a superbeam by the joint analysis…

High Energy Physics - Phenomenology · Physics 2009-11-07 K. Whisnant , Jin Min Yang , Bing-Lin Young

The large value of theta(13) recently measured by rector and accelerator experiments opens unprecedented opportunities for precision oscillation physics. In this paper, we reconsider the physics reach of medium baseline superbeams. For…

High Energy Physics - Phenomenology · Physics 2015-06-11 S. Dusini , A. Longhin , M. Mezzetto , L. Patrizii , M. Sioli , G. Sirri , F. Terranova

This talk is an attempt to underscore in detail the physics reach of an experimental set-up where neutrinos produced in a beta-beam facility at CERN would be observed in the proposed large magnetized iron calorimeter detector (ICAL) at the…

High Energy Physics - Phenomenology · Physics 2009-04-14 Sanjib Kumar Agarwalla , Sandhya Choubey , Amitava Raychaudhuri

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)…

High Energy Physics - Phenomenology · Physics 2008-11-26 Sanjib Kumar Agarwalla , Sandhya Choubey , Amitava Raychaudhuri

The next generation neutrino observatory proposed by the LBNO collaboration will address fundamental questions in particle and astroparticle physics. The experiment consists of a far detector, in its first stage a 20 kt LAr double phase TPC…

High Energy Physics - Phenomenology · Physics 2014-01-21 LBNO Collaboration , S. K. Agarwalla , L. Agostino , M. Aittola , A. Alekou , B. Andrieu , D. Angus , F. Antoniou , A. Ariga , T. Ariga , R. Asfandiyarov , D. Autiero , P. Ballett , I. Bandac , D. Banerjee , G. J. Barker , G. Barr , W. Bartmann , F. Bay , V. Berardi , I. Bertram , O. Bésida , A. M. Blebea-Apostu , A. Blondel , M. Bogomilov , E. Borriello , S. Boyd , I. Brancus , A. Bravar , M. Buizza-Avanzini , F. Cafagna , M. Calin , M. Calviani , M. Campanelli , C. Cantini , O. Caretta , G. Cata-Danil , M. G. Catanesi , A. Cervera , S. Chakraborty , L. Chaussard , D. Chesneanu , F. Chipesiu , G. Christodoulou , J. Coleman , P. Crivelli , T. Davenne , J. Dawson , I. De Bonis , J. De Jong , Y. Déclais , P. Del Amo Sanchez , A. Delbart , C. Densham , F. Di Lodovico , S. Di Luise , D. Duchesneau , J. Dumarchez , I. Efthymiopoulos , A. Eliseev , S. Emery , K. Enqvist , T. Enqvist , L. Epprecht , A. Ereditato , A. N. Erykalov , T. Esanu , A. J. Finch , M. D. Fitton , D. Franco , V. Galymov , G. Gavrilov , A. Gendotti , C. Giganti , B. Goddard , J. J. Gomez , C. M. Gomoiu , Y. A. Gornushkin , P. Gorodetzky , N. Grant , A. Haesler , M. D. Haigh , T. Hasegawa , S. Haug , M. Hierholzer , J. Hissa , S. Horikawa , K. Huitu , J. Ilic , A. N. Ioannisian , A. Izmaylov , A. Jipa , K. Kainulainen , T. Kalliokoski , Y. Karadzhov , J. Kawada , M. Khabibullin , A. Khotjantsev , E. Kokko , A. N. Kopylov , L. L. Kormos , A. Korzenev , S. Kosyanenko , I. Kreslo , D. Kryn , Y. Kudenko , V. A. Kudryavtsev , J. Kumpulainen , P. Kuusiniemi , J. Lagoda , I. Lazanu , J. -M. Levy , R. P. Litchfield , K. Loo , P. Loveridge , J. Maalampi , L. Magaletti , R. M. Margineanu , J. Marteau , C. Martin-Mari , V. Matveev , K. Mavrokoridis , E. Mazzucato , N. McCauley , A. Mercadante , O. Mineev , A. Mirizzi , B. Mitrica , B. Morgan , M. Murdoch , S. Murphy , K. Mursula , S. Narita , D. A. Nesterenko , K. Nguyen , K. Nikolics , E. Noah , Yu. Novikov , H. O'Keeffe , J. Odell , A. Oprima , V. Palladino , Y. Papaphilippou , S. Pascoli , T. Patzak , D. Payne , M. Pectu , E. Pennacchio , L. Periale , H. Pessard , C. Pistillo , B. Popov , P. Przewlocki , M. Quinto , E. Radicioni , Y. Ramachers , P. N. Ratoff , M. Ravonel , M. Rayner , F. Resnati , O. Ristea , A. Robert , E. Rondio , A. Rubbia , K. Rummukainen , R. Sacco , A. Saftoiu , K. Sakashita , J. Sarkamo , F. Sato , N. Saviano , E. Scantamburlo , F. Sergiampietri , D. Sgalaberna , E. Shaposhnikova , M. Slupecki , M. Sorel , N. J. C. Spooner , A. Stahl , D. Stanca , R. Steerenberg , A. R. Sterian , P. Sterian , B. Still , S. Stoica , T. Strauss , J. Suhonen , V. Suvorov , M. Szeptycka , R. Terri , L. F. Thompson , G. Toma , A. Tonazzo , C. Touramanis , W. H. Trzaska , R. Tsenov , K. Tuominen , A. Vacheret , M. Valram , G. Vankova-Kirilova , F. Vanucci , G. Vasseur , F. Velotti , P. Velten , T. Viant , H. Vincke , A. Virtanen , A. Vorobyev , D. Wark , A. Weber , M. Weber , C. Wiebusch , J. R. Wilson , S. Wu , N. Yershov , J. Zalipska , M. Zito

We consider a $\beta$-Beam facility where $^8$Li and $^8$B ions are accelerated at $\gamma = 350$, accumulated in a 10 Km storage ring and let decay, so as to produce intense $\bar \nu_e$ and $\nu_e$ beams. These beams illuminate two iron…

High Energy Physics - Phenomenology · Physics 2010-02-03 Pilar Coloma , Andrea Donini , Enrique Fernandez-Martinez , Jacobo Lopez-Pavon

We discuss the physics potential of intermediate $L \sim 20 \div 30$ km baseline experiments at reactor facilities, assuming that the solar neutrino oscillation parameters $\Delta m^2_{\odot}$ and $\theta_{\odot}$ lie in the high-LMA…

High Energy Physics - Phenomenology · Physics 2011-02-11 Sandhya Choubey , S. T. Petcov , M. Piai

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…

High Energy Physics - Experiment · Physics 2015-03-25 M. Bass , M. Bishai , D. Cherdack , M. Diwan , Z. Djurcic , J. Hernandez , B. Lundberg , V. Paolone , X. Qian , R. Rameika , L. Whitehead , R. J. Wilson , E. Worcester , G. Zeller

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…

High Energy Physics - Phenomenology · Physics 2007-05-23 William Marciano , Zohreh Parsa

If the value of $\theta_{13}$ is within the reach of the upcoming generation of long-baseline experiments, T2K and NO$\nu$A, we show that a low-energy neutrino factory, with peak energy in the few GeV range, would provide a sensitive tool…

High Energy Physics - Phenomenology · Physics 2008-11-26 Steve Geer , Olga Mena , Silvia Pascoli

With the discovery of a modest size for the mixing angle $\theta_{13} \sim 9^\circ$ by the Daya Bay collaboration at $>$5 sigma (\cite{dayabay}) the science of neutrino oscillations has shifted to explicit demonstration of CP violation and…

High Energy Physics - Experiment · Physics 2012-03-20 M. Bishai , M. V. Diwan , S. Kettell , J. Stewart , B. Viren , E. Worchester , L. Whitehead

Determination of the neutrino mass hierarchy, octant of the mixing angle theta_{23} and the CP violating phase delta_{CP} are the unsolved problems in neutrino oscillation physics today. In this paper our aim is to obtain the minimum…

High Energy Physics - Phenomenology · Physics 2014-04-04 Monojit Ghosh , Pomita Ghoshal , Srubabati Goswami , Sushant K. Raut

In this paper we consider a Beta Beam setup that tries to leverage at most existing European facilities: i.e. a setup that takes advantage of facilities at CERN to boost high-Q ions (8Li and 8B) aiming at a far detector located at L = 732…

High Energy Physics - Phenomenology · Physics 2015-05-18 P. Coloma , A. Donini , P. Migliozzi , L. Scotto Lavina , F. Terranova

We discuss the prospects of exploring the neutrino mass parameters with a CERN based Beta-beam experiment using two different detectors at two different baselines. The proposed set-up consists of a 50 kton iron calorimeter (ICAL) at a…

High Energy Physics - Phenomenology · Physics 2009-04-14 Sanjib Kumar Agarwalla , Sandhya Choubey , Amitava Raychaudhuri

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…

High Energy Physics - Phenomenology · Physics 2010-03-10 A. Rubbia

The discovery of neutrino mixing and oscillations over the past decade provides firm evidence for new physics beyond the Standard Model. Recently, theta13 has been determined to be moderately large, quite close to its previous upper bound.…

High Energy Physics - Phenomenology · Physics 2014-01-21 Sanjib Kumar Agarwalla

A high-power neutrino superbeam experiment at the ESS facility has been proposed such that the source-detector distance falls at the second oscillation maximum, giving very good sensitivity towards establishing CP violation. In this work,…

High Energy Physics - Phenomenology · Physics 2015-06-19 Sanjib Kumar Agarwalla , Sandhya Choubey , Suprabh Prakash
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