1.

Spontaneous Breaking of Lepton Number and the Cosmological Domain Wall Problem
/ Lazarides, George ; Reig, Mario ; Shafi, Qaisar ; Srivastava, Rahul ; et al
We show that if global lepton number symmetry is spontaneously broken in a postinflation epoch, then it can lead to the formation of cosmological domain walls. [...]
Published in Physical Review Letters 122 (2019)
10.1103/PhysRevLett.122.151301
arXiv:1806.11198
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2.

Predicting neutrino oscillations with “bilarge” lepton mixing matrices
/ Chen, Peng ; Ding, GuiJun ; Srivastava, Rahul ; Valle, José W.F.
We propose two schemes for the lepton mixing matrix U=Ul†Uν , where U=Ul refers to the charged sector, and Uν denotes the neutrino diagonalization matrix. [...]
Published in Physics letters B 792 (2019) 461464
10.1016/j.physletb.2019.04.022
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3.

Testing generalized $CP$ symmetries with precision studies at DUNE
/ Nath, Newton ; Srivastava, Rahul ; Valle, José W. F.
We examine the capabilities of the DUNE experiment in probing leptonic $CP$ violation within the framework of theories with generalized $CP$ symmetries characterized by the texture zeros of the corresponding $CP$ transformation matrices. [...]
Published in Physical Review D 99 (2019)
10.1103/PhysRevD.99.075005
arXiv:1811.07040
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4.

Asymmetric dark matter, inflation, and leptogenesis from $B\text{\u2212}L$ symmetry breaking
/ Van Dong, Phung ; Huong, D. T. ; Camargo, Daniel A. ; Queiroz, Farinaldo S. ; et al
We propose a unified setup for dark matter, inflation, and baryon asymmetry generation through the neutrino mass seesaw mechanism. [...]
Published in Physical Review D 99 (2019)
10.1103/PhysRevD.99.055040
arXiv:1805.08251
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5.

New Physics Landmarks: Dark Matter and Neutrino Masses
/ Queiroz, Farinaldo S. ; Valle, José W. F. ; Mambrini, Yann ; Arcadi, Giorgio
Published in Advances in High Energy Physics 2018 (2018) 2652536
10.1155/2018/2652536
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6.

Simplest scotoseesaw mechanism
/ Rojas, Nicolás ; Srivastava, Rahul ; Valle, José W.F.
By combining the simplest (3,1) version of the seesaw mechanism containing a single heavy “righthanded” neutrino with the minimal scotogenic approach to dark matter, we propose a theory for neutrino oscillations. [...]
Published in Physics letters B 789 (2019) 132136
10.1016/j.physletb.2018.12.014
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7.

SO(3) family symmetry and axions
/ Reig, Mario ; Valle, José W. F. ; Wilczek, Frank
Motivated by the idea of comprehensive unification, we study a gauged $SO\left(3\right)$ flavor extension of the extended Standard Model, including righthanded neutrinos and a PecceiQuinn symmetry with simple charge assignments. [...]
Published in Physical Review D 98 (2018)
10.1103/PhysRevD.98.095008
arXiv:1805.08048
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8.

$U(1{)}_{{B}_{3}3{L}_{2}}$ gauge symmetry as a simple description of $b\to s$ anomalies
/ Bonilla, Cesar ; Modak, Tanmoy ; Srivastava, Rahul ; Valle, José W. F.
We present a simple $U(1{)}_{{B}_{3}3{L}_{2}}$ gauge standard model extension that can easily account for the anomalies in $R\left(K\right)$ and $R\left({K}^{*}\right)$ reported by LHCb. [...]
Published in Physical Review D 98 (2018)
10.1103/PhysRevD.98.095002
arXiv:1705.00915
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9.

Inverse seesaw mechanism with compact supersymmetry: Enhanced naturalness and light superpartners
/ De Romeri, Valentina ; Patel, Ketan M. ; Valle, Jose W. F.
We consider the supersymmetric inverse seesaw mechanism for neutrino mass generation within the context of a lowenergy effective theory where supersymmetry is broken geometrically in an extra dimensional theory. [...]
Published in Physical Review D 98 (2018)
10.1103/PhysRevD.98.075014
arXiv:1808.01453
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10.

Realistic tribimaximal neutrino mixing
/ Chen, Peng ; Chuliá, Salvador Centelles ; Ding, GuiJun ; Srivastava, Rahul ; et al
We propose a generalized version of the tribimaximal (TBM) ansatz for lepton mixing, leading to a nonzero reactor angle ${\theta}_{13}$ and $CP$ violation. [...]
Published in Physical Review D 98 (2018)
10.1103/PhysRevD.98.055019
arXiv:1806.03367
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