The neutrino as the supersymmetric partner of the majoron

Aulakh, Charanjit S.; Mohapatra, Rabindra N.

doi:10.1016/0370-2693(82)90262-3

Cited by 443 publications

(366 citation statements)

References 16 publications

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“…Notice that we have assumed in (15) that M 1 < M R , which is not necessarily true. However equation (15) shows that only b 1 is sensitive to the scale M R (all the other coefficients remain constant), while only b 3 can feel the other scale M 1 . For this reason it is irrelevant for the form of the renormalization group equations which of the two scales is smaller.…”

Section: Unification Of Gauge Couplingsmentioning

confidence: 99%

“…As is clear from (7), a ≃ M C breaks PS down to LR; it is the color singlet component in (1,1,15) A that gets a VEV. Due to the supersymmetric version of the Higgs mechanism, color triplets in (1,1,15) A get a mass of order a, but the color octet remains in principle much lighter. Due to the absence of the trilinear term A 3 , it can only get a mass of order The masses are summarized in Table 1 …”

Section: Case (A)mentioning

confidence: 99%

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SO(10) theory of R-parity and neutrino mass

et al. 2001

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We study the Higgs sector of a SO(10) grand unified theory which predicts exact conservation of R-parity at all scales and incorporates the see-saw mechanism. We find possible intermediate scales and light states compatible with the constraints coming from the running of the gauge couplings. Such a pattern could lower the SO(10) breaking scale, allowing the d = 6 proton decay operators to be comparable in magnitude to the d = 5 ones.

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Section: Unification Of Gauge Couplingsmentioning

confidence: 99%

Section: Case (A)mentioning

confidence: 99%

SO(10) theory of R-parity and neutrino mass

et al. 2001

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“…There are three types of R-Parity violating (RPV) terms [5]: field ψ c R is defined as ψ c R = C(ψ R ) T . We will consider each of these R-parity contributions to ∆Γ 12 for meson mixing separately.…”

mentioning

confidence: 99%

SUSY R-parity violating contributions to the width differences forD−D̄ andB_d,s−B̄_d,ssystems

Chen¹,

He²,

Hovhannisyan³

et al. 2007

J. High Energy Phys.

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We study R-parity violating contributions to the mixing parameter y forsystems. We first obtain general expressions for new physics contributions to y from effective four fermion operators. We then use them to study R-parity contributions. We find that R-parity violating contributions to D 0 −D 0 mixing, and B 0 d −B 0 d to be small. There may be sizable contribution to B 0 s −B 0 s mixing. We also obtain some interesting bounds on R-parity violating parameters using known Standard Model predictions and experimental data.

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“…Indeed, such effects may arise at a significant level e.g. in supersymmetric [1] or extra-dimensional [2,3] new physics scenarios.…”

Section: Introductionmentioning

confidence: 99%

Effects of new physics in neutrino oscillations in matter

Campanelli

Romanino

2002

Phys. Rev. D

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A new flavor changing electron neutrino interaction with matter would always dominate the ν e oscillation probability at sufficiently high neutrino energies. Being suppressed by θ 13 , the energy scale at which the new effect starts to be relevant may be within the reach of realistic experiments, where the peculiar dependence of the signal with energy could give rise to a clear signature in the ν e → ν τ channel. The latter could be observed by means of a coarse large magnetized detector by exploiting τ → µ decays. We discuss the possibility of identifying or constraining such effects with a high energy neutrino factory. We also comment on the model independent limits on them.

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The neutrino as the supersymmetric partner of the majoron

Cited by 443 publications

References 16 publications

SO(10) theory of R-parity and neutrino mass

SO(10) theory of R-parity and neutrino mass

SUSY R-parity violating contributions to the width differences forD−D̄ andB_d,s−B̄_d,ssystems

Effects of new physics in neutrino oscillations in matter

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The neutrino as the supersymmetric partner of the majoron

Cited by 443 publications

References 16 publications

SO(10) theory of R-parity and neutrino mass

SO(10) theory of R-parity and neutrino mass

SUSY R-parity violating contributions to the width differences forD−D̄ andBd,s−B̄d,ssystems

Effects of new physics in neutrino oscillations in matter

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Product

Resources

About

SUSY R-parity violating contributions to the width differences forD−D̄ andB_d,s−B̄_d,ssystems