There has been a longstanding discrepancy between the experimental measurements of the electron and muon anomalous magnetic moments and their predicted values...
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Publication(g -2 )<SUB>e ,μ</SUB> in an extended inverse type-III seesaw model
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PublicationAxion-pion thermalization rate in unitarized NLO chiral perturbation theory
We compute the axion-pion scattering a π →π π , relevant for the axion thermalization rate in the early Universe, within unitarized next-to-leading-order chiral...
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PublicationB polarization of the CMB from Faraday rotation
We study the effect of Faraday rotation due to a uniform magnetic field on the polarization of the cosmic microwave background. Scalar fluctuations give rise...
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PublicationChaotic scalar fields as models for dark energy
We consider stochastically quantized self-interacting scalar fields as suitable models to generate dark energy in the Universe. Second quantization effects lead...
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PublicationComplete framework for tau polarimetry in B →D<SUP>(*)</SUP>τ ν decays
The meson decays B →D τ ν and B →D *τ ν are sensitive probes of the b →c τ ν transition. In this work, we present a complete framework to obtain the maximum...
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PublicationConstraining primordial non-Gaussianity with postreconstructed galaxy bispectrum in redshift space
Galaxy bispectrum is a promising probe of inflationary physics in the early Universe as a measure of primordial non-Gaussianity (PNG), whereas its signal-to...
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PublicationConstraints on dark matter to dark radiation conversion in the late universe with DES-Y1 and external data
We study a phenomenological class of models where dark matter converts to dark radiation in the low redshift epoch. This class of models, dubbed DMDR...
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PublicationCosmological constraints from DES Y1 cluster abundances and SPT multiwavelength data
We perform a joint analysis of the counts of redMaPPer clusters selected from the Dark Energy Survey (DES) year 1 data and multiwavelength follow-up data...
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PublicationCosmological constraints on nonstandard inflationary quantum collapse models
We briefly review an important shortcoming—unearthed in previous works—of the standard version of the inflationary model for the emergence of the seeds of...