S. Paktinat Mehdiabadi
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View article: Vector dark matter and LHC constraints, including a 95 GeV light Higgs boson
Vector dark matter and LHC constraints, including a 95 GeV light Higgs boson Open
We study LHC searches for an extension of the Standard Model (SM) by exploiting an additional Abelian UD(1) gauge symmetry and a complex scalar Higgs portal. As the scalar is charged under this gauge symmetry, a vector dark matter (VDM) ca…
View article: Zh Production, a Tool to Constrain 2HDM
Zh Production, a Tool to Constrain 2HDM Open
View article: Zh Production, a Tool to Constrain 2HDM
Zh Production, a Tool to Constrain 2HDM Open
Since the SM Higgs boson, h, is the superposition of two unequal-mass neutral Higgs bosons in 2HDM, therefore the associated production cross section for h and Z in SM and 2HDM can be different. In this paper, the possibility of using this…
View article: Vector dark matter and LHC constraints, including a 95 GeV light Higgs boson
Vector dark matter and LHC constraints, including a 95 GeV light Higgs boson Open
We study LHC searches for an extension of the Standard Model (SM) by exploiting an additional Abelian $U_D(1)$ gauge symmetry and a complex scalar Higgs portal. As the scalar is charged under this gauge symmetry, a vector dark matter (VDM)…
View article: Parton distribution functions and QCD coupling constant from LHC and non-LHC data
Parton distribution functions and QCD coupling constant from LHC and non-LHC data Open
We present a new QCD analysis of parton distribution functions (PDFs) at the next-to-leading order (NLO) and next-to-next-to-leading order (NNLO). In the present paper, the role of special types of experimental measurements for extracting …
View article: The LHC Drell–Yan measurements as a constraint for the noncommutative space-time
The LHC Drell–Yan measurements as a constraint for the noncommutative space-time Open
The LHC measurements of the differential cross section of the Drell-Yan process is used to constrain the noncommutative space-time (NCST) phase space. A $\chi^2$ method is utilized to exclude the part of the parameters space which is not c…
View article: The s-Channel Single Top Quark Production as a Constraint for W ' Boson Contribution
The s-Channel Single Top Quark Production as a Constraint for W ' Boson Contribution Open
An analysis is performed to constrain the $W'$ boson production using the measurement of the s-channel single top quark production cross section. Both phenomenological and statistical approaches are examined and results are presented. In t…
View article: <i>W</i>′ pair production in the light of CMS searches
<i>W</i>′ pair production in the light of CMS searches Open
For the first time, the pair production of the heavy charged gauge bosons, known as $W'$ bosons is considered, when both decay to $\\tau$ leptons. The reported detailed efficiency of object/event selection by the CMS experiment is used to …
View article: Single top production as a constraint for W boson
Single top production as a constraint for W boson Open
The existence of a new massive charged gauge boson, known as W’, is proposed by many new physics scenarios. When W’ decays to tb, the final state is very similar to the final state of the s-channel single top production, where W boson is t…
View article: The s-Channel Single Top Quark Production as a Constraint for $W'$ Boson\n Contribution
The s-Channel Single Top Quark Production as a Constraint for $W'$ Boson\n Contribution Open
An analysis is performed to constrain the $W'$ boson production using the\nmeasurement of the s-channel single top quark production cross section. Both\nphenomenological and statistical approaches are examined and results are\npresented. I…