24 citations · 81 across the 8 of their papers we have counts for
8 papers
Conformal Leptogenesis in Composite Higgs Models
Kaustubh Agashe, Peizhi Du, Majid Ekhterachian +3
We study the generation of the baryon asymmetry in Composite Higgs models with partial compositeness of the Standard Model (SM) fermions and heavy right-handed neutrinos, developin…
Constraining the pseudo-Dirac nature of neutrinos using astrophysical neutrino flavor data
Chee Sheng Fong, Yago Porto
The three Standard Model neutrinos can have Majorana mass or strictly Dirac mass, but both scenarios are practically indistinguishable in neutrino oscillation experiments. If they…
Analytic Neutrino Oscillation Probabilities
Chee Sheng Fong
In the work, we derive exact analytic expressions for -flavor neutrino oscillation probabilities in an arbitrary matter potential in term of matrix elements and eigenvalues…
Exploring the Neutrino Sector of the Minimal Left-Right Symmetric Model
Gustavo F. S. Alves, Chee Sheng Fong, Luighi P. S. Leal +1
We explore the neutrino sector of the minimal left-right symmetric model, with the additional charge conjugation discrete symmetry, in the tuned regime where type-I and type-II see…
Testing quasi-Dirac leptogenesis through neutrino oscillations
C. S. Fong, T. Gregoire, A. Tonero
The lightness of the Standard Model (SM) neutrinos could be understood if their masses were to be generated by new physics at a high scale, through the so-called seesaw mechanism i…
Natural Seesaw and Leptogenesis from Hybrid of High-Scale Type I and TeV-Scale Inverse
Kaustubh Agashe, Peizhi Du, Majid Ekhterachian +3
We develop an extension of the basic inverse seesaw model which addresses simultaneously two of its drawbacks, namely, the lack of explanation of the tiny Majorana mass term fo…
The EDGES signal: An imprint from the mirror world?
D. Aristizabal Sierra, Chee Sheng Fong
Recent results from the Experiment to Detect the Global Epoch of Reionization Signature (EDGES) show an anomalous spectral feature at redshifts in its 21-cm absorptio…
Dynamical flavor origin of symmetries
D. Aristizabal Sierra, Mikael Dhen, Chee Sheng Fong +1
Discrete Abelian symmetries () are a common "artifact" of beyond the standard model physics models. They provide different avenues for constructing consistent scenari…