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    Leptonic CP violation search and the ambiguity of delta m(31)(2) 

    Koike, M.; Okamura, N.; Saito, M.; Takeuchi, T. (American Physical Society, 2006-03)
    We consider a search for the CP-violating angle delta(CP) in long baseline neutrino oscillation experiments. We show that the subleading delta(CP)-dependent terms in the nu(mu)->nu(e) oscillation probability can be easily ...
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    Thermal production of axions in the Earth 

    Davoudiasl, H.; Huber, Patrick (American Physical Society, 2009-05)
    We estimate the production rate of axion-type particles in the core of the Earth, at a temperature T approximate to 5000 K. We constrain thermal geo-axion emission by demanding a core-cooling rate less than O(100) K/Gyr, ...
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    Transient pulses from exploding primordial black holes as a signature of an extra dimension 

    Kavic, M.; Simonetti, John H.; Cutchin, S. E.; Ellingson, S. W.; Patterson, C. D. (Iop Publishing Ltd, 2008-11-01)
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    Multiwavelength campaign on Mrk 509 I. Variability and spectral energy distribution 

    Kaastra, J. S.; Petrucci, P. O.; Cappi, M.; Arav, Nahum; Behar, E.; Bianchi, S.; Bloom, J.; Blustin, A. J.; Branduardi-Raymont, G.; Costantini, E.; Dadina, M.; Detmers, R. G.; Ebrero, J.; Jonker, P. G.; Klein, C.; Kriss, G. A.; Lubinski, P.; Malzac, J.; Mehdipour, M.; Paltani, S.; Pinto, C.; Ponti, G.; Ratti, E. M.; Smith, R. A. N.; Steenbrugge, K. C.; de Vries, C. P. (EDP Sciences, 2011-10)
    Context. Active galactic nuclei (AGN) show a wealth of interesting physical processes, some of which are poorly understood. In a broader context, they play an important role in processes that are far beyond their immediate ...
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    Simultaneous XMM-Newton and HST-COS observation of 1H0419-577 The absorbing and emitting ionized gas 

    Di Gesu, L.; Arav, Nahum; Borguet, B.; Detmers, R. G.; Ebrero, J.; Edmonds, Douglas; Kaastra, J. S.; Piconcelli, E.; Verbunt, F.; Constantini, E. (EDP Sciences, 2013-08)
    In this paper we analyze the X-ray, UV, and optical data of the Seyfert 1.5 galaxy 1H0419-577 with the aim of detecting and studying an ionized-gas outflow. The source was observed simultaneously in the X-rays with XMM-Newton ...
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    Constraints on R-parity violating couplings from CERN LEP and SLAG SLD hadronic observables 

    Lebedev, O.; Loinaz, W.; Takeuchi, T. (American Physical Society, 2000-07-01)
    We analyze the one loop corrections to hadronic Z decays in an R-parity violating extension to the minimal supersymmetric standard model. Performing a global fit to all the hadronic observables at the Z peak, we obtain ...
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    Search for massive neutrinos in the decay pi -> e nu 

    Aoki, M.; Blecher, Marvin; Bryman, D. A.; Chen, S.; Ding, M.; Doria, L.; Gumplinger, P.; Hurst, C.; Hussein, A.; Igarashi, Y.; Ito, N.; Kettell, S. H.; Kurchaninov, L.; Littenberg, L.; Malbrunot, C.; Numao, T.; Poutissou, R.; Sher, A.; Sullivan, T.; Vavilov, D.; Yamada, K.; Yoshida, M.; Pienu Collaboration (American Physical Society, 2011-09-06)
    Evidence of massive neutrinos in the pi(+) -> e(+)nu decay spectrum was sought with the background pi(+) -> mu(+) -> e(+) decay chain highly suppressed. Upper limits (90% C. L.) on the neutrino mixing matrix element vertical ...
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    XMM-Newton unveils the complex iron K alpha region of Mrk 279 

    Costantini, E.; Kaastra, J. S.; Korista, K.; Ebrero, J.; Arav, Nahum; Kriss, G.; Steenbrugge, K. C. (EDP Sciences, 2010-03-04)
    We present the results of a similar to 160 ks-long XMM-Newton observation of the Seyfert 1 galaxy Mrk 279. The spectrum shows evidence of both broad and narrow emission features. The FeK alpha line may be equally well ...
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    Quark-lepton unification and lepton flavor nonconservation from a TeV-scale seesaw neutrino mass texture 

    Loinaz, W.; Okamura, N.; Rayyan, S.; Takeuchi, T.; Wijewardhana, L. C. R. (American Physical Society, 2003-10-01)
    In a recent paper we pointed out that the mixing of the light neutrinos with heavy gauge singlet states could reconcile the Z-pole data from e(+)e(-) colliders and the nu(mu) ((nu) over bar (mu)) scattering data from the ...
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    Charge assignments in multiple-U(1) gauge theories 

    Loinaz, W.; Takeuchi, T. (American Physical Society, 1999-12-01)
    We discuss the choice of gauge field basis in multiple-U(1) gauge theories. We find that there is a preferred basis, specified by the charge orthogonality condition, in which the U(1) gauge fields do not mix under one-loop ...
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    Content TypeArticle - Refereed (77)Subject
    Astronomy & Astrophysics (77)
    Physics (64)Physics, Particles & Fields (33)ASTRONOMY & ASTROPHYSICS (21)PHYSICS, PARTICLES & FIELDS (20)... View MoreDate Issued2010 - 2015 (29)2000 - 2009 (38)1994 - 1999 (10)AuthorTakeuchi, T. (23)Loinaz, W. (18)Minic, Djordje (18)Okamura, N. (14)Mariani, Camillo (13)... View MoreHas File(s)Yes (77)

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