Publications (121)
Importance of neutrinoless double beta decay
Utpal Sarkar
Radiative seesaw in left-right symmetric model
Pei-Hong Gu, Utpal Sarkar
Leptogenesis from R parity nonconservation
Thomas Hambye, Ernest Ma, Utpal Sarkar
Falsifying leptogenesis for a TeV scale $W^{\pm}_{R}$ at the LHC
Mansi Dhuria, Chandan Hati, Raghavan Rangarajan +1
Neutrinoless Double Beta Decay and CP Violation
Patrick J. O'Donnell, Utpal Sarkar
Light Sterile Neutrinos from Large Extra Dimensions
Ernest Ma, G. Rajasekaran, Utpal Sarkar
Supersymmetric Triplet Higgs Model of Neutrino Masses and Leptogenesis
Thomas Hambye, Ernest Ma, Utpal Sarkar
Connecting Radiative Neutrino Mass, Neutron-Antineutron Oscillation, Proton Decay, and Leptogenesis through Dark Matter
Pei-Hong Gu, Ernest Ma, Utpal Sarkar
Leptogenesis Bound on Spontaneous Symmetry Breaking of Global Lepton Number
Pei-Hong Gu, Utpal Sarkar
Leptogenesis from Neutralino Decay with Nonholomorphic R-Parity Violation
Thomas Hambye, Ernest Ma, Utpal Sarkar
CP violation in the mass matrix of heavy neutrinos
Utpal Sarkar, R. Vaidya
Gauged B-3L_Ï, low-energy unification and proton decay
Palash B. Pal, Utpal Sarkar
Baryogenesis from a Lepton Asymmetric Universe
Marion Flanz, Emmanuel A. Paschos, Utpal Sarkar
Texture of a Four-Neutrino Mass Matrix
Subhendra Mohanty, D. P. Roy, Utpal Sarkar
Potential Minimization in Left-Right Symmetric Models
Biswajoy Brahmachari, Manoj. K. Samal, Utpal Sarkar
Electroweak Baryogenesis and Constraints on Left-handed Majorana Neutrino Masses
Utpal Sarkar
A See-Saw Model for Atmospheric and Solar Neutrino Oscillations
Ernest Ma, D. P. Roy, Utpal Sarkar
Neutrino masses, leptogenesis and dark matter in hybrid seesaw
Pei-Hong Gu, M. Hirsch, Utpal Sarkar +1
Majorana Neutrino Superfluidity and Stability of Neutrino Dark Energy
Jitesh R. Bhatt, Utpal Sarkar
Connecting Dark Energy to Neutrinos with an Observable Higgs Triplet
Ernest Ma, Utpal Sarkar
Truly Minimal Left-Right Model of Quark and Lepton Masses
Biswajoy Brahmachari, Ernest Ma, Utpal Sarkar
Neutrino Dark Energy in Grand Unified Theories
Jitesh R. Bhatt, Pei-Hong Gu, Utpal Sarkar +1
Project X: Physics Opportunities
Andreas S. Kronfeld, Robert S. Tschirhart, Usama Al-Binni +133
Degenerate Dirac Neutrinos
Utpal Sarkar
Leptogenesis Below the Davidson-Ibarra Bound
Ernest Ma, Narendra Sahu, Utpal Sarkar
Possible textures of neutrino and charged lepton mass matrices
Bipin R. Desai, Utpal Sarkar, Alexander R. Vaucher
WIMP Dark Matter and Baryogenesis
Pei-Hong Gu, Manfred Lindner, Utpal Sarkar +1
Baryogenesis through R-parity violation
Utpal Sarkar, Rathin Adhikari
Dirac Neutrinos, Dark Energy and Baryon Asymmetry
Pei-Hong Gu, Hong-Jian He, Utpal Sarkar
Common origin of baryon asymmetry and proton decay
Pei-Hong Gu, Utpal Sarkar
Low-Scale Axion from Large Extra Dimensions
Ernest Ma, Martti Raidal, Utpal Sarkar
Probing the Exotic Particle Content Beyond the Standard Model
Ernest Ma, Martti Raidal, Utpal Sarkar
Leptogenesis, Dark Energy, Dark Matter and the neutrinos
Utpal Sarkar
Reconciling the 2 TeV Excesses at the LHC in a Linear Seesaw Left-Right Model
Frank F. Deppisch, Lukas Graf, Suchita Kulkarni +4
Baryogenesis in a supersymmetric model without R-parity
Rathin Adhikari, Utpal Sarkar
Leptogenesis, Dark Matter and Higgs Phenomenology at TeV
Pei-Hong Gu, Utpal Sarkar
Dark Energy from pNGB Mediated Dirac Neutrino Condensate
Ujjal Kumar Dey, Tirtha Sankar Ray, Utpal Sarkar
Neutrino Condensate as Origin of Dark Energy
Jitesh R. Bhatt, Bipin R. Desai, Ernest Ma +2
Radiative Neutrino Mass, Dark Matter and Leptogenesis
Pei-Hong Gu, Utpal Sarkar
Annihilating Leptogenesis
Pei-Hong Gu, Utpal Sarkar
Constraints on background torsion field from K physics
Subhendra Mohanty, Utpal Sarkar
Neutrino Masses in Supersymmetry: R-Parity and Leptogenesis
Ernest Ma, Martti Raidal, Utpal Sarkar
Low Intermediate Scales for Leptogenesis in Supersymmetric SO(10) Grand Unified Theories
Swarup Kumar Majee, Mina K. Parida, Amitava Raychaudhuri +1
Type-II Seesaw at Collider, Lepton Asymmetry and Singlet Scalar Dark Matter
John McDonald, Narendra Sahu, Utpal Sarkar
Double Type-II Seesaw, Baryon Asymmetry and Dark Matter for Cosmic e^\pm Excesses
Pei-Hong Gu, Hong-Jian He, Utpal Sarkar +1
SO(10) GUT Baryogenesis
Pei-Hong Gu, Utpal Sarkar
Low Energy Leptogenesis in Left-Right Symmetric Models
Avijit Ganguly, Jitendra C. Parikh, Utpal Sarkar
Leptogenesis bound on neutrino masses in left-right symmetric models with spontaneous D-parity violation
Narendra Sahu, Utpal Sarkar
Neutrino Mass Matrices in Models with Horizontal Symmetries
Asim K. Ray, Utpal Sarkar
Baryon and Lepton Number Assignment in $E_6$ Models
Emmanuel A. Paschos, Utpal Sarkar, Hiroto So
Signal of Right-Handed Charged Gauge Bosons at the LHC?
Frank F. Deppisch, Tomas E. Gonzalo, Sudhanwa Patra +2
Low-Energy Thermal Leptogenesis in an Extended NMSSM Model
Ernest Ma, Narendra Sahu, Utpal Sarkar
Spontaneous Parity Violation in a Supersymmetric Left-Right Symmetric Model
Sudhanwa Patra, Anjishnu Sarkar, Utpal Sarkar +1
New Dimensions New Hopes
Utpal Sarkar
Radiative Left-Right Dirac Neutrino Mass
Ernest Ma, Utpal Sarkar
Gauged $B - 3 L_Ï$ and Baryogenesis
Ernest Ma, Utpal Sarkar
Neutrino Dark Energy and Baryon Asymmetry from Higgs Sector
Pei-Hong Gu, Hong-Jian He, Utpal Sarkar
Lepton flavor mixing and baryogenesis
Kyunsik Kang, Sin Kyu Kang, Utpal Sarkar
CP Violation and Leptogenesis
Andy Acker, Hisashi Kikuchi, Ernest Ma +1
Scale of Leptogenesis
Jacqueline Faridani, Smaragda Lola, Patrick J. O'Donnell +1
An SO(10) GUT With See-Saw Masses For All Fermions
Bipin R. Desai, G. Rajasekaran, Utpal Sarkar
Gravitational correction to SU(5) gauge coupling unification
Jitesh R. Bhatt, Sudhanwa Patra, Utpal Sarkar
Verifiable Model of Neutrino Masses from Large Extra Dimensions
Ernest Ma, Martti Raidal, Utpal Sarkar
B-L Conserved Baryogenesis
Pei-Hong Gu, Utpal Sarkar
Moduli induced cogenesis of baryon asymmetry and dark matter
Mansi Dhuria, Chandan Hati, Utpal Sarkar
Pathways to testable leptogenesis
Pei-Hong Gu, Utpal Sarkar
Gravitino constraints on models of neutrino masses and leptogenesis
David Delepine, Utpal Sarkar
The $eejj$ Excess Signal at the LHC and Constraints on Leptogenesis
Mansi Dhuria, Chandan Hati, Raghavan Rangarajan +1
Supersymmetric Model of Neutrino Mass and Leptogenesis with String-Scale Unification
Biswajoy Brahmachari, Ernest Ma, Utpal Sarkar
Electroweak Baryon Number Violation and Constraints on Left-handed Majorana Neutrino Masses
Utpal Sarkar
Three lepton decay modes of the proton
Patrick J. O'Donnell, Utpal Sarkar
Leptogenesis with Linear, Inverse or Double Seesaw
Pei-Hong Gu, Utpal Sarkar
Minimal supersymmetric SO(10) GUT with doublet Higgs
Utpal Sarkar
Extended Zee model for Neutrino Mass, Leptogenesis and Sterile Neutrino like Dark Matter
Narendra Sahu, Utpal Sarkar
Parity in left-right symmetric models
Utpal Sarkar
Pseudo-Majoron as Dark Matter
Pei-Hong Gu, Ernest Ma, Utpal Sarkar
Allowable Low-Energy E_6 Subgroups from Leptogenesis
Thomas Hambye, Ernest Ma, Martti Raidal +1
Left-Right Symmetric Model of Neutrino Dark Energy
Jitesh R. Bhatt, Pei-Hong Gu, Utpal Sarkar +1
Scale of SU(2)_R symmetry breaking and leptogenesis
Ernest Ma, Subir Sarkar, Utpal Sarkar
Baryogenesis through lepton number violation
Utpal Sarkar
Naturally light sterile neutrinos
Utpal Sarkar
TeV scale Left Right Symmetry with spontaneous D-parity breaking
Debasish Borah, Sudhanwa Patra, Utpal Sarkar
Neutrinoless Double Beta Decay in Left-Right Symmetry with Universal Seesaw
Frank F. Deppisch, Chandan Hati, Sudhanwa Patra +2
Electromagnetic leptogenesis at the TeV scale
Debajyoti Choudhury, Namit Mahajan, Sudhanwa Patra +1
331 Models and Grand Unification: From Minimal SU(5) to Minimal SU(6)
Frank F. Deppisch, Chandan Hati, Sudhanwa Patra +2
Proton Decay and Related Processes in Unified Models with Gauged Baryon Number:
Palash B. Pal, Utpal Sarkar
Spontaneous Leptogenesis
Utpal Sarkar
Superluminal neutrinos at the OPERA?
Robert B. Mann, Utpal Sarkar
Realistic Neutrinogenesis with Radiative Vertex Correction
Pei-Hong Gu, Hong-Jian He, Utpal Sarkar
Common Origin of Visible and Dark Universe
Pei-Hong Gu, Utpal Sarkar
Neutrino dark energy and leptogenesis with TeV scale triplets
Chandan Hati, Utpal Sarkar
Split Supersymmetry in an Orbifold GUT
Utpal Sarkar
Baryogenesis and neutron-antineutron oscillation at TeV
Pei-Hong Gu, Utpal Sarkar
A Model for the Three Lepton Decay Mode of the Proton
Biswajoy Brahmachari, Patrick J. O'Donnell, Utpal Sarkar
Experimental signatures of cosmological neutrino condensation
Mofazzal Azam, Jitesh R. Bhatt, Utpal Sarkar
Phenomenology of the Neutrino-Mass-Giving Higgs Triplet and the Low-Energy Seesaw Violation of Lepton Number
Ernest Ma, Martti Raidal, Utpal Sarkar
Models of Neutrino Masses and Baryogenesis
Utpal Sarkar
Baryogenesis with Scalar Bilinears
Ernest Ma, Martti Raidal, Utpal Sarkar
CP violation in neutrino mass matrix
Utpal Sarkar, Santosh K. Singh
Visible and Dark Matter Genesis and Cosmic Positron/Electron Excesses
Pei-Hong Gu, Utpal Sarkar, Xinmin Zhang