K. Azizi

activity

20102016

most citedAnalysis of $Λ_b \rar Λ\ell^+ \ell^-$ transition in SM4 using form factors from Full QCD

142 citations · 256 across the 14 of their papers we have counts for

collaborators

14 papers

hep-ph2016

Impact of scalar leptoquarks on heavy baryonic decays

K. Azizi, A. T. Olgun, Z. Tavukoglu

We present a study on the impact of scalar leptoquarks on the semileptonic decays of $Λ_{b}$ , $Σ_{b}$ and $Ξ_{b}$ . To this end, we calculate the differential branching ratio and lepto…

hep-ph2015★ 9 cited

Comparative analysis of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ decay in the SM, SUSY and RS model with custodial protection

K. Azizi, A. T. Olgun, Z. Tavukoglu

We comparatively analyze the rare $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ channel in standard model, supersymmetry and Randall-Sundrum model with custodial protection (RS $_{c}$ ). Using the p…

hep-ph2015

QCD nature of dark energy at finite temperature: cosmological implications

K. Azizi, N. Katirci

The Veneziano ghost field has been proposed as an alternative source of dark energy whose energy density is consistent with the cosmological observations. In this model, the energy…

hep-ph2013★ 12 cited

Analysis of the semileptonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in topcolor-assisted technicolor (TC2) model

K. Azizi, S. Kartal, A. T. Olgun +1

We comparatively analyze the flavor changing neutral current process of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ in the standard model as well as topcolor-assisted technicolor model us…

hep-ph2013★ 1 cited

Analysis of the radiative $Λ_{b} \to Λ γ$ transition in SM and scenarios with one or two universal extra dimensions

K. Azizi, S. Kartal, A. T. Olgun +1

We investigate the radiative process of the $Λ_{b} \to Λ γ$ in the standard model as well as models with one or two compact universal extra dimensions. Using the form factors e…

hep-ph2012★ 9 cited

Comparative analysis of the semileptonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in SM and different SUSY scenarios using form factors from full QCD

K. Azizi, S. Kartal, A. T. Olgun +1

We work out the semileptonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in standard as well as different supersymmetric models. In particular, considering the parametrization of th…

hep-ph2012★ 17 cited

Semileptonic Transition of $Σ_b \rar Σμ^+ μ^-$ in Family Non-universal $Z^{'}$ Model

N. Katirci, K. Azizi

Using newly available form factors obtained from light cone QCD sum rules in full theory, we study the flavor changing neutral current transition of $Σ_b \rar Σμ^+ μ^-$ decay in th…

hep-ph2012★ 13 cited

Constraint on compactification scale via recently observed baryonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ channel and analysis of the $Σ_{b} \to Σ ℓ^{+} ℓ^{-}$ transition in SM and UED scenario

K. Azizi, S. Kartal, N. Katirci +2

We obtain a lower limit on the compactification scale of extra dimension via comparison of the branching ratio in the baryonic $Λ_{b} \to Λ μ^{+} μ^{-}$ decay channel recently meas…

hep-ph2012★ 5 cited

Double-Lepton Polarization Asymmetries and Branching Ratio of the $B\rar γl^+ l^- $ transition in Universal Extra Dimension

K. Azizi, N. K. Pak, B. B. Sirvanli

We study the radiative dileptonic $B \rar γl^+ l^- $ transition in the presence of a universal extra dimension in the Applequist-Cheng-Dobrescu model. In particular, using the corr…

hep-ph2011★ 7 cited

Systematic analysis of the $B_{s} \to f_{0} ℓ^{+} ℓ^{-}$ in the universal extra dimension

V. Bashiry, K. Azizi

Using form factors enrolled to the transition matrix elements and calculated via light-cone QCD sum rules including next-to-leading order corrections in the strong coupling constan…

hep-ph2011★ 142 cited

Analysis of $Λ_b \rar Λ\ell^+ \ell^-$ transition in SM4 using form factors from Full QCD

K. Azizi, N. Katirci

Using the responsible form factors calculated via full QCD, we analyze the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in the standard model containing fourth generation quarks…

hep-ph2011★ 11 cited

B to strange tensor meson transition in a model with one universal extra dimension

N. Katirci, K. Azizi

We analyze the semileptonic $B \to K_{2}^{*} (1430) l^{+} l^{-}$ transition in universal extra dimension model. In particular, we present the sensitivity of related observables such as branchi…

hep-ph2010★ 20 cited

Investigation of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in universal extra dimension using form factors from full QCD

K. Azizi, N. Katirci

Using the related form factors from full QCD which recently are available, we provide a comprehensive analysis of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in universal extra…

hep-ph2010★ 10 cited

Double-Lepton Polarization Asymmetries and Branching Ratio in $B \rar K_{0}^{*}(1430) l^+ l^- $ transition from Universal Extra Dimension Model

B. B. Sirvanli, K. Azizi, Y. Ipekoglu

We investigate the $B \rar K_{0}^{*}(1430) l^+ l^- $ transition in the Applequist-Cheng-Dobrescu model in the presence of a universal extra dimension. In particular, we calculate d…

Impact of scalar leptoquarks on heavy baryonic decays

Comparative analysis of the Λb​→Λℓ+ℓ− decay in the SM, SUSY and RS model with custodial protection

QCD nature of dark energy at finite temperature: cosmological implications

Analysis of the semileptonic Λb​→Λℓ+ℓ− transition in topcolor-assisted technicolor (TC2) model

Analysis of the radiative Λb​→Λγ transition in SM and scenarios with one or two universal extra dimensions

Comparative analysis of the semileptonic Λb​→Λℓ+ℓ− transition in SM and different SUSY scenarios using form factors from full QCD

Semileptonic Transition of $Σ_b \rar Σμ^+ μ^-$ in Family Non-universal Z′ Model

Constraint on compactification scale via recently observed baryonic Λb​→Λℓ+ℓ− channel and analysis of the Σb​→Σℓ+ℓ− transition in SM and UED scenario

Double-Lepton Polarization Asymmetries and Branching Ratio of the $B\rar γl^+ l^- $ transition in Universal Extra Dimension

Systematic analysis of the Bs​→f0​ℓ+ℓ− in the universal extra dimension

Analysis of $Λ_b \rar Λ\ell^+ \ell^-$ transition in SM4 using form factors from Full QCD

B to strange tensor meson transition in a model with one universal extra dimension

Investigation of the Λb​→Λℓ+ℓ− transition in universal extra dimension using form factors from full QCD

Double-Lepton Polarization Asymmetries and Branching Ratio in $B \rar K_{0}^{*}(1430) l^+ l^- $ transition from Universal Extra Dimension Model

Comparative analysis of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ decay in the SM, SUSY and RS model with custodial protection

Analysis of the semileptonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in topcolor-assisted technicolor (TC2) model

Analysis of the radiative $Λ_{b} \to Λ γ$ transition in SM and scenarios with one or two universal extra dimensions

Comparative analysis of the semileptonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in SM and different SUSY scenarios using form factors from full QCD

Semileptonic Transition of $Σ_b \rar Σμ^+ μ^-$ in Family Non-universal $Z^{'}$ Model

Constraint on compactification scale via recently observed baryonic $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ channel and analysis of the $Σ_{b} \to Σ ℓ^{+} ℓ^{-}$ transition in SM and UED scenario

Systematic analysis of the $B_{s} \to f_{0} ℓ^{+} ℓ^{-}$ in the universal extra dimension

Investigation of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ transition in universal extra dimension using form factors from full QCD