Ranjeet Kumar

activity

20232026

most citedPredictions from scoto-seesaw with

A_{4}

modular symmetry

32 citations · 66 across the 13 of their papers we have counts for

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hep-ph2026

Generalized Chiral $U (1)_{B - L}$ : Towards a Less Constrained $Z^{'}$ and Dark Matter

Ranjeet Kumar, Hemant Kumar Prajapati

Extensions of the Standard Model by a $U (1)_{X}$ gauge symmetry predict a new $Z^{'}$ boson, whose mass is severely constrained by high-mass dilepton resonance searches at the LHC. We…

hep-ph2026

The Simplest Dirac Scoto-Seesaw Realization

Sin Kyu Kang, Ranjeet Kumar, Hemant Kumar Prajapati

We present a simple Dirac scoto-seesaw framework based on the anomaly-free $U (1)_{B - L}$ charge assignment $(- 4, - 4, 5)$ for $ν_{R}$ . This chiral charge assignment naturally accounts fo…

hep-ph2026

Implications of the First JUNO Results for Dirac Neutrino Texture Zeros

Priya, Ranjeet Kumar, Labh Singh +1

Motivated by the first oscillation results from JUNO, we study the phenomenological viability of texture zeros in the Dirac neutrino mass matrix. The improved precision on the sola…

Generalized Chiral U(1)B−L​: Towards a Less Constrained Z′ and Dark Matter

The Simplest Dirac Scoto-Seesaw Realization

Implications of the First JUNO Results for Dirac Neutrino Texture Zeros

Generalized Chiral $U (1)_{B - L}$ : Towards a Less Constrained $Z^{'}$ and Dark Matter