SCOAP3 Repository 5 records found  Search took 0.16 seconds. 
1. Loop induced H±W±Z decays in the aligned two-Higgs-doublet model / Abbas, Gauhar ; Das, Diganta ; Patra, Monalisa
We present a complete one-loop computation of the H±W±Z decay in the aligned two-Higgs-doublet model. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.115013 arXiv:1806.11035
2. Testing a spin-2 mediator by angular observables in bsμ+μ / Fajfer, Svjetlana ; Melić, Blaženka ; Patra, Monalisa
We consider the effects of the spin-2 particle in the bsμ+μ transition assuming that the spin-2 particle couples in a flavor-nonuniversal way to b and s quarks and in the leptonic sector couples only to the muons, thereby only contributing to the process bsμ+μ. [...]
Published in Physical Review D 97 (2018) 10.1103/PhysRevD.97.095036 arXiv:1801.07115
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3. Seeking a CP-odd Higgs boson via hηc,b+ / Bečirević, Damir ; Melić, Blaženka ; Patra, Monalisa ; Sumensari, Olcyr
We show that the decay rates of the Higgs boson to a pseudoscalar quarkonium and a pair of leptons, hP+ (P{ηc,ηb}), can be substantially enhanced in a scenario with two Higgs doublets with a softly broken Z2 symmetry [two Higgs doublet model (2HDM)] when the CP-odd Higgs A is light, i.e. [...]
Published in Phys. Rev. D 97 (2018) 10.1103/PhysRevD.97.015008 arXiv:1705.01112
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4. Exploring the top-Higgs FCNC couplings at polarized linear colliders with top spin observables / Melić, Blaženka ; Patra, Monalisa
We study the nature of flavor changing neutral couplings of the top quark with the Higgs boson and the up/charm quark in the t t ¯ $$ t\overline{t} $$ production at linear colliders. [...]
Published in JHEP 1701 (2017) 048 10.1007/JHEP01(2017)048 arXiv:1610.02983
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5. New physics in e + e − → Z γ at the ILC with polarized beams: explorations beyond conventional anomalous triple gauge boson couplings / B. Ananthanarayan ; Jayita Lahiri ; Monalisa Patra ; Saurabh D. Rindani
One of the most-studied signals for physics beyond the standard model in the production of gauge bosons in electron-positron collisions is due to the anomalous triple gauge boson couplings in the Z γ final state. [...]
Published in JHEP 1408 (2014) 124 10.1007/JHEP08(2014)124 arXiv:1404.4845
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