Abstract
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 km in the Gran Sasso Underground Laboratory. The average neutrino energy for 8Li and 8B ions boosted at γ∼100 is in the range E ν ∈[1,2] GeV, high enough to use a large iron detector of the MINOS type at the far site. We perform, then, a study of the neutrino and antineutrino fluxes needed to measure a CP-violating phase δ in a significant part of the parameter space. In particular, for θ 13≥3°, if an antineutrino flux of 3×1019 useful 8Li decays per year is achievable, we find that δ can be measured in 60% of the parameter space with 3×1018 useful 8B decays per year.
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References
Y. Itow et al. (The T2K Collaboration), arXiv:hep-ex/0106019
D.S. Ayres et al. (NOvA Collaboration), arXiv:hep-ex/0503053. See also http://www-nova.fnal.gov
F. Ardellier et al. (Double Chooz Collaboration), arXiv:hep-ex/0606025
X. Guo et al. (Daya-Bay Collaboration), arXiv:hep-ex/0701029
S.B. Kim (RENO Collaboration), AIP Conf. Proc. 981, 205 (2008) [J. Phys. Conf. Ser. 120 (2008) 052025]
T. Schwetz, M.A. Tortola, J.W.F. Valle, New J. Phys. 10, 113011 (2008)
M. Apollonio et al. (CHOOZ Collaboration), Eur. Phys. J. C 27, 331 (2003)
F. Boehm et al., Phys. Rev. D 64, 112001 (2001)
M.C. Gonzalez-Garcia, M. Maltoni, Phys. Rep. 460, 1 (2008). arXiv:0704.1800 [hep-ph]
A.B. Balantekin, D. Yilmaz, J. Phys. G 35, 075007 (2008)
G.L. Fogli, E. Lisi, A. Marrone, A. Palazzo, A.M. Rotunno, Phys. Rev. Lett. 101, 141801 (2008)
M. Maltoni, T. Schwetz, arXiv:0812.3161 [hep-ph]
B. Aharmin et al. (SNO Collaboration), arXiv:0910.2984 [nucl-ex]
M. Mezzetto, in Proceedings of “Thirteen International Workshop on Neutrino Telescopes”, Venezia, 10–13 March (2009), p. 421. arXiv:0905.2842 [hep-ph]
A. De Rujula, M.B. Gavela, P. Hernandez, Nucl. Phys. B 547, 21 (1999)
P. Huber, M. Lindner, T. Schwetz, W. Winter, J. High Energy Phys. 0911, 044 (2009)
A. Bandyopadhyay et al. (ISS Physics Working Group), Rep. Prog. Phys. 72, 106201 (2009)
T. Abe et al. (ISS Detector Working Group), J. Instrum. 4, T05001 (2009)
J.S. Berg et al. (ISS Accelerator Working Group), J. Instrum. 4, P07001 (2009)
M. Lindroos, M. Mezzetto, Artificial Neutrino Beams: Beta Beams (Imperial College Press, London, 2009), and references therein
P. Zucchelli, Phys. Lett. B 532, 166 (2002)
R. Battiston, M. Mezzetto, P. Migliozzi, F. Terranova, Riv. Nuovo Cim. 033, 313–343 (2010). arXiv:0912.3372 [hep-ex]
E. Wildner, Beta Beam. Talk at the 11th International Workshop on Neutrino Factories, Superbeams and Beta Beams. Information on the EUROν Working package 4: “Beta Beam” are available at http://www.euronu.org/
J. Bernabeu et al., First Yearly Report of the Euroν Working Package 6 (Physics)
J. Bouchez, M. Lindroos, M. Mezzetto, AIP Conf. Proc. 721, 37 (2004)
M. Mezzetto, J. Phys. G 29, 1771 (2003)
M. Mezzetto, Nucl. Phys. B, Proc. Suppl. 143, 309 (2005)
A. Donini, E. Fernandez-Martinez, P. Migliozzi, S. Rigolin, L. Scotto Lavina, Nucl. Phys. B 710, 402 (2005)
A. Donini, E. Fernández-Martínez, S. Rigolin, Phys. Lett. B 621, 276 (2005)
J. Burguet-Castell, D. Casper, J.J. Gomez-Cadenas, P. Hernandez, F. Sanchez, Nucl. Phys. B 695, 217 (2004)
J. Burguet-Castell, D. Casper, E. Couce, J.J. Gomez-Cadenas, P. Hernandez, Nucl. Phys. B 725, 306 (2005)
F. Terranova, A. Marotta, P. Migliozzi, M. Spinetti, Eur. Phys. J. C 38, 69 (2004)
S.K. Agarwalla, A. Raychaudhuri, A. Samanta, Phys. Lett. B 629, 33 (2005)
P. Huber, M. Lindner, M. Rolinec, W. Winter, Phys. Rev. D 73, 053002 (2006)
A. Donini, E. Fernández-Martínez, P. Migliozzi, S. Rigolin, L. Scotto Lavina, T. Tabarelli de Fatis, F. Terranova, Eur. Phys. J. C 48, 787 (2006)
A. Donini et al., Eur. Phys. J. C 53, 599 (2008)
C. Rubbia, A. Ferrari, Y. Kadi, V. Vlachoudis, Nucl. Instrum. Methods A 568, 475 (2006)
C. Rubbia, arXiv:hep-ph/0609235
A. Donini, E. Fernández-Martínez, Phys. Lett. B 641, 432 (2006)
S.K. Agarwalla, S. Choubey, A. Raychaudhuri, Nucl. Phys. B 771, 1 (2007)
S.K. Agarwalla, S. Choubey, A. Raychaudhuri, Nucl. Phys. B 798, 124 (2008)
P. Coloma, A. Donini, E. Fernandez-Martinez, J. Lopez-Pavon, J. High Energy Phys. 0805, 050 (2008)
A. Jansson, O. Mena, S.J. Parke, N. Saoulidou, Phys. Rev. D 78, 053002 (2008). arXiv:0711.1075 [hep-ph]
W. Winter, Phys. Rev. D 78, 037101 (2008)
S.K. Agarwalla, S. Choubey, A. Raychaudhuri, Nucl. Phys. B 805, 305 (2008)
S.K. Agarwalla, S. Choubey, A. Raychaudhuri, W. Winter, J. High Energy Phys. 0806, 090 (2008)
D. Meloni, O. Mena, C. Orme, S. Palomares-Ruiz, S. Pascoli, J. High Energy Phys. 0807, 115 (2008)
S. Choubey, P. Coloma, A. Donini, E. Fernandez-Martinez, J. High Energy Phys. 0912, 020 (2009)
E. Fernandez-Martinez, Nucl. Phys. B 833, 96 (2010)
S. Geer, Phys. Rev. D 57, 6989 (1998) [Erratum-ibid. D 59 (1999) 039903]
J.E. Campagne, M. Maltoni, M. Mezzetto, T. Schwetz, J. High Energy Phys. 0704, 003 (2007)
M. Marafini, Talk at the 10th Workshop on “Next Generation Nucleon decay and Neutrino Detectors” (NNN09), 8–10 October 2009, Estes Park, Colorado
“Proton Accelerator for the Future” (PAF) CERN inter-departmental working group webpage, http://pofpa.web.cern.ch/pofpa/
A. Donini, M. Lindroos, Presented at 10th International Workshop on Neutrino Factories, Superbeams and Betabeams: Nufact08, Valencia, Spain, 30 Jun–5 Jul 2008
P. Lipari et al., Phys. Rev. Lett. 74, 4384 (1995)
Information available at http://paf-ps2.web.cern.ch/paf-ps2/
A. Donini, Talk at the CARE04 Workshop, 2–5 Nov. 2004, DESY, Hamburg. http://www-mhf.desy.de/public/care04/2004.11.03sr2/hampro.pdf
Y. Mori, Nucl. Instrum. Methods A 562, 591 (2006)
A.N. Skrinsky, V.V. Parkhomchuk, Sov. J. Nucl. Phys. 12, 3 (1981)
B. Autin et al., J. Phys. G 29, 1785 (2003). http://www.targisol.csic.es/introdatabase.html
W.T. Winter et al., Phys. Rev. Lett. 91, 252501 (2003)
D. Neuffer et al., Nucl. Instrum. Methods A 585, 109 (2008)
M. Mezzetto, Nucl. Phys. B, Proc. Suppl. 155, 214 (2006). arXiv:hep-ex/0511005
M. Benedikt, A. Fabich, S. Hancock, M. Lindroos, Nucl. Phys. B, Proc. Suppl. 155, 211 (2006)
N.Y. Agafonova et al. (MONOLITH Collaboration), MONOLITH: A massive magnetized iron detector for neutrino oscillation studies. LNGS-P26-2000, CERN-SPSC-2000-031, CERN-SPSC-M-657
GEANT—Detector Description and Simulation Tool CERN Program Library Long Writeup W5013
A. Ghezzi, T. Tabarelli de Fatis, G. Tinti, M. Piccolo, Digital hadron calorimetry with glass RPC active detectors. Contributed to 2005 International Linear Collider Workshop (LCWS 2005), Stanford, California, 18–22 Mar 2005. arXiv:physics/0507021
M. Ambrosio et al., Nucl. Instrum. Methods A 456, 67 (2000)
A. Laing, A. Cervera-Villanueva, PoS NUFACT08, 042 (2008)
A. Cervera, F. Dydak, J. Gomez Cadenas, Nucl. Instrum. Methods A 451, 123 (2000)
J.K. Nelson, Magnetized iron calorimeters, in European Strategy for Future Neutrino Physics Workshop, CERN, Switzerland, 1–3 October 2009
R. Acquafredda et al., J. Instrum. 4, P04018 (2009)
G. Alimonti et al. (Borexino Collaboration), Nucl. Instrum. Methods A 600, 568 (2009)
P. Huber, M. Lindner, W. Winter, Nucl. Phys. B 645, 3 (2002). arXiv:hep-ph/0204352
H. Minakata, H. Nunokawa, J. High Energy Phys. 0110, 001 (2001)
A. Donini, D. Meloni, S. Rigolin, J. High Energy Phys. 0406, 011 (2004)
H. Minakata, S. Uchinami, arXiv:1001.4219 [hep-ph]
T. Tabarelli de Fatis, Eur. Phys. J. C 24, 43 (2002)
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Coloma, P., Donini, A., Migliozzi, P. et al. A minimal Beta Beam with high-Q ions to address CP violation in the leptonic sector. Eur. Phys. J. C 71, 1674 (2011). https://doi.org/10.1140/epjc/s10052-011-1674-6
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DOI: https://doi.org/10.1140/epjc/s10052-011-1674-6