C. S. Kim

activity

20172026

most citedConstraining Sterile Neutrinos from Precision Higgs Data

77 citations · 112 across the 7 of their papers we have counts for

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hep-ph2026

Electron-muon colliders at high energies to discover heavy sterile neutrinos

Gorazd Cvetič, Claudio Dib, C. S. Kim +1

We study high-energy charged-lepton-flavor-violating (cLFV) channels in $e^{-} μ^{+}$ scattering to probe heavy sterile neutrinos, which arise naturally in minimal extensions of the St…

hep-ph2025

Comments on Exploring Quantum Statistics for Dirac and Majorana Neutrinos using Spinor-Helicity technique (arXiv:2507.07180 [hep-ph])

C. S. Kim, M. V. N. Murthy, Dibyakrupa Sahoo

We give our comments on Ref. [1](arXiv:2507.07180) which critiques our idea of exploring quantum statistics to distinguish between Dirac and Majorana neutrinos proposed in some of…

hep-ph2024★ 16 cited

Searching for signatures of new physics in $B \to K ν ν$ to distinguish between Dirac and Majorana neutrinos

C. S. Kim, Dibyakrupa Sahoo, K. N. Vishnudath

We conduct a model-independent analysis of the distinct signatures of various generic new physics possibilities in the decay $B \to K ν ν$ by analyzing the branching…

hep-ph2024

Comments on "Can quantum statistics help distinguish Dirac from Majorana neutrinos?" (arXiv:2402.05172 [hep-ph])

C. S. Kim, M. V. N. Murthy, Dibyakrupa Sahoo

In a recent article arXiv:2402.05172 [hep-ph], the authors discuss the question "whether quantum statistics can help distinguish between Dirac and Majorana neutrinos." The paper co…

hep-ph2023★ 1 cited

Comments on "On the Dirac-Majorana neutrinos distinction in four-body decays" (arXiv:2305.14140 [hep-ph], Phys. Rev. D 109, no.3, 033005 (2024))

C. S. Kim, M. V. N. Murthy, Dibyakrupa Sahoo

In arXiv:2305.14140 [hep-ph] the authors analyze the radiative leptonic decay $ℓ^{-} \to ν_{ℓ} ν_{ℓ^{'}} ℓ^{' -} γ$ to distinguish between Dirac and Maj…

hep-ph2017★ 18 cited

Discovering intermediate mass sterile neutrinos through $τ^{-} \to π^{-} μ^{-} e^{+} ν$ (or $ν ˉ$ ) decay

C. S. Kim, G. López Castro, Dibyakrupa Sahoo

Distinguishing the Dirac and Majorana nature of neutrinos remains one of the most important tasks in neutrino physics. By assuming that the $τ^{-} \to π^{-} μ^{-} e^{+} ν$ (or $ν ˉ$ ) dec…

hep-ph2017★ 77 cited

Constraining Sterile Neutrinos from Precision Higgs Data

Arindam Das, P. S. Bhupal Dev, C. S. Kim

We use the LHC Higgs data to derive updated constraints on electroweak-scale sterile neutrinos that naturally occur in many low-scale seesaw extensions of the Standard Model to exp…

Electron-muon colliders at high energies to discover heavy sterile neutrinos

Comments on Exploring Quantum Statistics for Dirac and Majorana Neutrinos using Spinor-Helicity technique (arXiv:2507.07180 [hep-ph])

Searching for signatures of new physics in B→Kνν to distinguish between Dirac and Majorana neutrinos

Comments on "Can quantum statistics help distinguish Dirac from Majorana neutrinos?" (arXiv:2402.05172 [hep-ph])

Comments on "On the Dirac-Majorana neutrinos distinction in four-body decays" (arXiv:2305.14140 [hep-ph], Phys. Rev. D 109, no.3, 033005 (2024))

Discovering intermediate mass sterile neutrinos through τ−→π−μ−e+ν (or νˉ) decay

Constraining Sterile Neutrinos from Precision Higgs Data

Searching for signatures of new physics in $B \to K ν ν$ to distinguish between Dirac and Majorana neutrinos

Discovering intermediate mass sterile neutrinos through $τ^{-} \to π^{-} μ^{-} e^{+} ν$ (or $ν ˉ$ ) decay