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It is generally believed that neutrino mass hierarchy can be determined at a long baseline experiment, often using accelerator neutrino beams. Reactor neutrino experiments at an intermediate baseline have the capability to distinguish…

High Energy Physics - Experiment · Physics 2012-10-29 Liang Zhan , Yifang Wang , Jun Cao , Liangjian Wen

We have shown in a previous paper that two identical detectors with each fiducial mass of 0.27 megaton water, one in Kamioka and the other in Korea, which receive the (anti-) muon neutrino beam of 4 MW power from J-PARC facility have…

High Energy Physics - Phenomenology · Physics 2008-11-26 Takaaki Kajita , Hisakazu Minakata , Shoei Nakayama , Hiroshi Nunokawa

There is a growing interest in very long baseline neutrino oscillation experimentation using accelerator produced neutrino beam as a machinery to probe the last three unmeasured neutrino oscillation parameters: the mixing angle theta_13,…

High Energy Physics - Experiment · Physics 2013-05-29 Chiaki Yanagisawa , Chang Kee Jung , Trung Le , Brett Viren

Very soon a new generation of reactor and accelerator neutrino oscillation experiments - Double Chooz, Daya Bay, Reno and T2K - will seek for oscillation signals generated by the mixing parameter theta_13. The knowledge of this angle is a…

High Energy Physics - Experiment · Physics 2014-11-20 R. Battiston , M. Mezzetto , P. Migliozzi , F. Terranova

We perform a comprehensive study of the ability of the Deep Underground Neutrino Experiment (DUNE) to answer outstanding questions in the neutrino sector. We consider the sensitivities to the mass hierarchy, the octant of \theta_{23} and to…

High Energy Physics - Phenomenology · Physics 2016-03-04 Vernon Barger , Atri Bhattacharya , Animesh Chatterjee , Raj Gandhi , Danny Marfatia , Mehedi Masud

We discuss the capabilities of a future neutrino factory based on intense neutrino beams from a muon storage ring to explore the non-standard neutrino matter interactions, which are assumed to be sub-leading effects in the standard mass…

High Energy Physics - Phenomenology · Physics 2014-11-17 A. M. Gago , M. M. Guzzo , H. Nunokawa , W. J. C. Teves , R. Zukanovich Funchal

The South Pole Telescope (SPT) has probed an expanded angular range of the CMB temperature power spectrum. Their recent analysis of the latest cosmological data prefers nonzero neutrino masses, mnu = 0.32+-0.11 eV. This result, if confirmed…

High Energy Physics - Phenomenology · Physics 2013-04-01 J. J. Gomez-Cadenas , J. Martin-Albo , J. Muñoz Vidal , C. Peña-Garay

We study the neutrino oscillation physics performance of the Long-Baseline Neutrino Experiment (LBNE) in various configurations. In particular, we compare the case of a surface detector at the far site augmented by a near detector, to that…

High Energy Physics - Phenomenology · Physics 2014-01-22 Vernon Barger , Atri Bhattacharya , Animesh Chatterjee , Raj Gandhi , Danny Marfatia , Mehedi Masud

The upcoming 50 kt magnetized iron calorimeter (ICAL) detector at the India-based Neutrino Observatory (INO) is designed to study the atmospheric neutrinos and antineutrinos separately over a wide range of energies and path lengths. The…

Instrumentation and Detectors · Physics 2017-05-10 The ICAL Collaboration , Shakeel Ahmed , M. Sajjad Athar , Rashid Hasan , Mohammad Salim , S. K. Singh , S. S. R. Inbanathan , Venktesh Singh , V. S. Subrahmanyam , Shiba Prasad Behera , Vinay B. Chandratre , Nitali Dash , Vivek M. Datar , V. K. S. Kashyap , Ajit K. Mohanty , Lalit M. Pant , Animesh Chatterjee , Sandhya Choubey , Raj Gandhi , Anushree Ghosh , Deepak Tiwari , Ali Ajmi , S. Uma Sankar , Prafulla Behera , Aleena Chacko , Sadiq Jafer , James Libby , K. Raveendrababu , K. R. Rebin , D. Indumathi , K. Meghna , S. M. Lakshmi , M. V. N. Murthy , Sumanta Pal , G. Rajasekaran , Nita Sinha , Sanjib Kumar Agarwalla , Amina Khatun , Poonam Mehta , Vipin Bhatnagar , R. Kanishka , A. Kumar , J. S. Shahi , J. B. Singh , Monojit Ghosh , Pomita Ghoshal , Srubabati Goswami , Chandan Gupta , Sushant Raut , Sudeb Bhattacharya , Suvendu Bose , Ambar Ghosal , Abhik Jash , Kamalesh Kar , Debasish Majumdar , Nayana Majumdar , Supratik Mukhopadhyay , Satyajit Saha , B. S. Acharya , Sudeshna Banerjee , Kolahal Bhattacharya , Sudeshna Dasgupta , Moon Moon Devi , Amol Dighe , Gobinda Majumder , Naba K. Mondal , Asmita Redij , Deepak Samuel , B. Satyanarayana , Tarak Thakore , C. D. Ravikumar , A. M. Vinodkumar , Gautam Gangopadhyay , Amitava Raychaudhuri , Brajesh C. Choudhary , Ankit Gaur , Daljeet Kaur , Ashok Kumar , Sanjeev Kumar , Md. Naimuddin , Waseem Bari , Manzoor A. Malik , Jyotsna Singh , S. Krishnaveni , H. B. Ravikumar , C. Ranganathaiah , Swapna Mahapatra , Saikat Biswas , Subhasis Chattopadhyay , Rajesh Ganai , Tapasi Ghosh , Y. P. Viyogi

We explore neutrino mass hierarchy determination and CP-phase measurement using multi-megaton water Cherenkov detector KM3NeT-Oscillation Research with Cosmics in the Abyss (ORCA) in the Mediterranean sea receiving neutrino beam from the…

High Energy Physics - Phenomenology · Physics 2017-11-01 Ushak Rahaman , Soebur Razzaque

The study of the eightfold degeneracy at a neutrino complex that includes a standard $\beta$-Beam and a Super-Beam facility is presented for the first time in this paper. The scenario where the neutrinos are sent toward a Megaton water…

High Energy Physics - Phenomenology · Physics 2008-11-26 A. Donini , E. Fernandez-Martinez , P. Migliozzi , S. Rigolin , L. Scotto Lavina

We outline a strategy for next-generation neutrino physics experiments based on beams from accelerators in North America. This strategy is based on the mounting evidence in favor of the large mixing angle solution to solar neutrino problem,…

High Energy Physics - Experiment · Physics 2007-05-23 Kirk T McDonald

The proposed 50 kt Iron Calorimeter (ICAL) detector at the India-based Neutrino Observatory (INO) aims to detect atmospheric muon neutrinos and antineutrinos separately in the multi-GeV range of energies and over a wide range of path…

High Energy Physics - Phenomenology · Physics 2021-10-19 Anil Kumar , Sanjib Kumar Agarwalla

We show that a source-to-detector distance of 2540 km offers multiple advantages for a low energy neutrino factory with a detector that can identify muon charge. At this baseline, for any neutrino hierarchy, the wrong-sign muon signal is…

High Energy Physics - Phenomenology · Physics 2011-01-28 Amol Dighe , Srubabati Goswami , Shamayita Ray

We show that for a neutrino factory baseline of $L \sim 7300 km - 7 600 km$ a ``clean'' measurement of $\sin^2 2 \theta_{13}$ becomes possible, which is almost unaffected by parameter degeneracies. We call this baseline "magic" baseline,…

High Energy Physics - Phenomenology · Physics 2009-11-10 Patrick Huber , Walter Winter

Motivated by recent hints of large {\theta}13 from the T2K, MINOS and Double Chooz experiments, we study the physics reach of a Low Energy Neutrino Factory (LENF) and its dependence on the chosen baseline distance, L, and stored-muon…

High Energy Physics - Phenomenology · Physics 2015-03-20 Peter Ballett , Silvia Pascoli

We investigate prospects of building a future accelerator-based neutrino oscillation experiment in China, including site selection, beam optimization and tau neutrino physics aspects. CP violation, non-unitary mixing and non-standard…

High Energy Physics - Phenomenology · Physics 2022-02-09 Jian Tang , Sampsa Vihonen , Yu Xu

We propose a new method for measuring CP violation in neutrino oscillation experiments. The idea is to isolate the term due to the CP-violating phase out of the oscillation probability by taking difference between yields of two (or three)…

High Energy Physics - Phenomenology · Physics 2011-02-24 Hisakazu Minakata , Hiroshi Nunokawa

The observation of the recent electron neutrino appearance in a muon neutrino beam and the high-precision measurement of the mixing angle $\theta_{13}$ have led to a re-evaluation of the physics potential of the T2K long-baseline neutrino…

High Energy Physics - Experiment · Physics 2015-04-01 K. Abe , J. Adam , H. Aihara , T. Akiri , C. Andreopoulos , S. Aoki , A. Ariga , S. Assylbekov , D. Autiero , M. Barbi , G. J. Barker , G. Barr , P. Bartet-Friburg , M. Bass , M. Batkiewicz , F. Bay , V. Berardi , B. E. Berger , S. Berkman , S. Bhadra , F. d. M. Blaszczyk , A. Blondel , C. Bojechko , S. Bordoni , S. B. Boyd , D. Brailsford , A. Bravar , C. Bronner , N. Buchanan , R. G. Calland , J. Caravaca Rodr'iguez , S. L. Cartwright , R. Castillo , M. G. Catanesi , A. Cervera , D. Cherdack , G. Christodoulou , A. Clifton , J. Coleman , S. J. Coleman , G. Collazuol , K. Connolly , L. Cremonesi , A. Dabrowska , I. Danko , R. Das , S. Davis , P. de Perio , G. De Rosa , T. Dealtry , S. R. Dennis , C. Densham , D. Dewhurst , F. Di Lodovico , S. Di Luise , O. Drapier , T. Duboyski , K. Duffy , J. Dumarchez , S. Dytman , M. Dziewiecki , S. Emery-Schrenk , A. Ereditato , L. Escudero , T. Feusels , A. J. Finch , G. A. Fiorentini , M. Friend , Y. Fujii , Y. Fukuda , A. P. Furmanski , V. Galymov , A. Garcia , S. Giffin , C. Giganti , K. Gilje , D. Goeldi , T. Golan , M. Gonin , N. Grant , D. Gudin , D. R. Hadley , L. Haegel , A. Haesler , M. D. Haigh , P. Hamilton , D. Hansen , T. Hara , M. Hartz , T. Hasegawa , N. C. Hastings , T. Hayashino , Y. Hayato , C. Hearty , R. L. Helmer , M. Hierholzer , J. Hignight , A. Hillairet , A. Himmel , T. Hiraki , S. Hirota , J. Holeczek , S. Horikawa , K. Huang , A. K. Ichikawa , K. Ieki , M. Ieva , M. Ikeda , J. Imber , J. Insler , T. J. Irvine , T. Ishida , T. Ishii , E. Iwai , K. Iwamoto , K. Iyogi , A. Izmaylov , A. Jacob , B. Jamieson , R. A. Johnson , S. Johnson , J. H. Jo , P. Jonsson , C. K. Jung , M. Kabirnezhad , A. C. Kaboth , T. Kajita , H. Kakuno , J. Kameda , Y. Kanazawa , D. Karlen , I. Karpikov , T. Katori , E. Kearns , M. Khabibullin , A. Khotjantsev , D. Kielczewska , T. Kikawa , A. Kilinski , J. Kim , S. King , J. Kisiel , P. Kitching , T. Kobayashi , L. Koch , T. Koga , A. Kolaceke , A. Konaka , L. L. Kormos , A. Korzenev , Y. Koshio , W. Kropp , H. Kubo , Y. Kudenko , R. Kurjata , T. Kutter , J. Lagoda , K. Laihem , I. Lamont , E. Larkin , M. Laveder , M. Lawe , M. Lazos , T. Lindner , C. Lister , R. P. Litchfield , A. Longhin , J. P. Lopez , L. Ludovici , L. Magaletti , K. Mahn , M. Malek , S. Manly , A. D. Marino , J. Marteau , J. F. Martin , P. Martins , S. Martynenko , T. Maruyama , V. Matveev , K. Mavrokoridis , E. Mazzucato , M. McCarthy , N. McCauley , K. S. McFarland , C. McGrew , A. Mefodiev , C. Metelko , M. Mezzetto , P. Mijakowski , C. A. Miller , A. Minamino , O. Mineev , A. Missert , M. Miura , S. Moriyama , Th. A. Mueller , A. Murakami , M. Murdoch , S. Murphy , J. Myslik , T. Nakadaira , M. Nakahata , K. G. Nakamura , K. Nakamura , S. Nakayama , T. Nakaya , K. Nakayoshi , C. Nantais , C. Nielsen , M. Nirkko , K. Nishikawa , Y. Nishimura , J. Nowak , H. M. O'Keeffe , R. Ohta , K. Okumura , T. Okusawa , W. Oryszczak , S. M. Oser , T. Ovsyannikova , R. A. Owen , Y. Oyama , V. Palladino , J. L. Palomino , V. Paolone , D. Payne , O. Perevozchikov , J. D. Perkin , Y. Petrov , L. Pickard , E. S. Pinzon Guerra , C. Pistillo , P. Plonski , E. Poplawska , B. Popov , M. Posiadala-Zezula , J. -M. Poutissou , R. Poutissou , P. Przewlocki , B. Quilain , E. Radicioni , P. N. Ratoff , M. Ravonel , M. A. M. Rayner , A. Redij , M. Reeves , E. Reinherz-Aronis , C. Riccio , P. A. Rodrigues , P. Rojas , E. Rondio , S. Roth , A. Rubbia , D. Ruterbories , R. Sacco , K. Sakashita , F. S'anchez , F. Sato , E. Scantamburlo , K. Scholberg , S. Schoppmann , J. Schwehr , M. Scott , Y. Seiya , T. Sekiguchi , H. Sekiya , D. Sgalaberna , R. Shah , F. Shaker , M. Shiozawa , S. Short , Y. Shustrov , P. Sinclair , B. Smith , M. Smy , J. T. Sobczyk , H. Sobel , M. Sorel , L. Southwell , P. Stamoulis , J. Steinmann , B. Still , Y. Suda , A. Suzuki , K. Suzuki , S. Y. Suzuki , Y. Suzuki , R. Tacik , M. Tada , S. Takahashi , A. Takeda , Y. Takeuchi , H. K. Tanaka , H. A. Tanaka , M. M. Tanaka , D. Terhorst , R. Terri , L. F. Thompson , A. Thorley , S. Tobayama , W. Toki , T. Tomura , Y. Totsuka , C. Touramanis , T. Tsukamoto , M. Tzanov , Y. Uchida , A. Vacheret , M. Vagins , G. Vasseur , T. Wachala , A. V. Waldron , K. Wakamatsu , C. W. Walter , D. Wark , W. Warzycha , M. O. Wascko , A. Weber , R. Wendell , R. J. Wilkes , M. J. Wilking , C. Wilkinson , Z. Williamson , J. R. Wilson , R. J. Wilson , T. Wongjirad , Y. Yamada , K. Yamamoto , C. Yanagisawa , T. Yano , S. Yen , N. Yershov , M. Yokoyama , K. Yoshida , T. Yuan , M. Yu , A. Zalewska , J. Zalipska , L. Zambelli , K. Zaremba , M. Ziembicki , E. D. Zimmerman , M. Zito , J. Zmuda

I discuss the sensitivity of future medium baseline reactor antineutrino experiments on the neutrino mass hierarchy. By using the standard chi^2 analysis, we find that the sensitivity depends strongly on the baseline length L and the energy…

High Energy Physics - Phenomenology · Physics 2013-05-01 Yoshitaro Takaesu