Search Results - "Maniatis, Markos"
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1
Pseudo-majoron as light mediator of singlet scalar dark matter
Published in The journal of high energy physics (01-07-2017)“…A bstract In the singlet-triplet majoron model of neutrino mass, lepton number is spontaneously broken. If it is also softly broken, then a naturally light…”
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2
Multiple point principle in the general Two-Higgs-Doublet model
Published in The journal of high energy physics (01-08-2020)“…A bstract Based on the Multiple Point Principle, the Higgs boson mass has been predicted to be 135 ± 9 GeV — more than two decades ago. We study the Multiple…”
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3
Constraints on the NMSSM from the Oblique Parameters
Published in Advances in high energy physics (01-01-2013)“…Electroweak precision measurements, encoded in the oblique parameters, give strong constraints on physics beyond the Standard Model. The oblique parameters…”
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4
A model for soft high-energy scattering: Tensor pomeron and vector odderon
Published in Annals of physics (01-03-2014)“…A model for soft high-energy scattering is developed. The model is formulated in terms of effective propagators and vertices for the exchange objects: the…”
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5
Symbiotic symmetries of the two-Higgs-doublet model
Published in Physics letters. B (11-01-2010)“…The new phenomenon of symbiotic symmetries is described in the context of the Two-Higgs-Doublet Model (THDM). The quartic potential has two or more separate…”
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6
Photoproduction of π+π− pairs in a model with tensor-pomeron and vector-odderon exchange
Published in The journal of high energy physics (29-01-2015)“…A bstract We consider the reaction γp → π + π − p at high energies. Our description includes dipion production via the resonances ρ , ω , ρ ′ and f 2 , and via…”
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7
The general Two-Higgs Doublet Model in a gauge-invariant form
Published in The journal of high energy physics (09-12-2022)“…A bstract In the general Two-Higgs Doublet Model it has been shown that the Higgs potential can be expressed in terms of gauge-independent quantities that…”
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8
Effective two Higgs doublets in nonminimal supersymmetric models
Published in The European physical journal. C, Particles and fields (01-04-2011)“…The Higgs sectors of supersymmetric extensions of the Standard Model have two doublets in the minimal version (MSSM), and two doublets plus a singlet in two…”
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9
On exact minimization of Higgs potentials
Published in European physical journal plus (03-06-2014)“…Minimizing the Higgs potential is an essential task in any model involving Higgs bosons. Exact minimization methods proposed in the literature are based on the…”
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10
Light dark matter in a minimal extension with two additional real singlets
Published 26-08-2021“…Phys. Rev. D 103, 015010 (2021) The direct searches for heavy scalar dark matter with a mass of order 100 GeV are much more sensitive than for light dark…”
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11
The tree world
Published 16-08-2021“…Tree amplitudes of any gauge theory and gravity can be factorized into primitive three-particle amplitudes by the BCFW recursion relations. We show that the…”
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12
Application of the Feynman-tree theorem together with BCFW recursion relations
Published 01-09-2016“…Int.J.Mod.Phys. A33, No. 7 (2018) 1850042 Recently, it has been shown that on-shell scattering amplitudes can be constructed by the Feynman-tree theorem…”
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13
Photoproduction of [pi] ^sup +^ [pi] ^sup -^ pairs in a model with tensor-pomeron and vector-odderon exchange
Published in The journal of high energy physics (01-01-2015)“…Abstract We consider the reaction γp [arrow right] [pi] ^sup +^ [pi] ^sup -^ p at high energies. Our description includes dipion production via the resonances…”
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14
The general Two-Higgs Doublet Model in a gauge-invariant form
Published 29-08-2022“…In the general Two-Higgs Doublet Model it has been shown that the Higgs potential can be expressed in terms of gauge-independent quantities. In particular,…”
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15
Pseudo-Majoron as Light Mediator of Singlet Scalar Dark Matter
Published 21-04-2017“…In the singlet-triplet majoron model of neutrino mass, lepton number is spontaneously broken. If it is also softly broken, then a naturally light pseudoscalar…”
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16
Notes on Leibniz thought experiment
Published 03-09-2013“…Leibniz thought experiment of perception, sensing, and thinking is reconsidered. We try to understand Leibniz picture in view of our knowledge of basic…”
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17
Multiple point principle in the general Two-Higgs-Doublet model
Published 13-09-2020“…Based on the Multiple Point Principle, the Higgs boson mass has been predicted to be 135 +- 9 GeV - more than two decades ago. We study the Multiple Point…”
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18
Unitarity in a Lorentz symmetry breaking model with higher-order operators
Published in Physical review. D, Particles, fields, gravitation, and cosmology (20-03-2014)“…We analyze the unitarity of a modified QED with higher-order terms that violate Lorentz symmetry. We make an explicit calculation to verify unitarity at the…”
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19
On exact minimization of Higgs potentials
Published 29-05-2014“…Eur. Phys. J. Plus (2014) 129 Minimizing the Higgs potential is an essential task in any model involving Higgs bosons. Exact minimization methods proposed in…”
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20
Unitarity in a Lorentz symmetry breaking model with higher-order operators
Published 21-03-2014“…Phys. Rev. D 89, 056009 (2014) We analyze the unitarity of a modified QED with higher-order terms that violate Lorentz symmetry. We make an explicit…”
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