81 citations · 419 across the 21 of their papers we have counts for
21 papers
A Stochastic Approach for Determining the Quark Confinement Potential of Charmonia
Ahmet Bingul, Altug Ozpineci
In this study, a non-relativistic potential model is used to calculate the mass spectrum and decay properties of low lying charmonium states. A stochastic framework is proposed to…
and Hidden Charm Tetraquarks and in QCD sum rules and Heavy-Quark Spin Symmetry
Semra Sari Ferah, Altug Ozpineci
In this work, double charm tetraquark and and hidden charm tetraquarks are studied within the QCD sum rules framework. In the heavy-quark limit, the …
Axial vector transition form factors of in QCD
A. Kucukarslan, U. Ozdem, A. Ozpineci
The isovector axial vector form factors of transition are calculated by employing Light-cone QCD sum rules. The analytical results are analysed by both the conven…
Isovector axial vector and pseudoscalar transition form factors of in QCD
A. Kucukarslan, U. Ozdem, A. Ozpineci
We investigate the isovector axial vector and pseudoscalar form factors of baryon by employing light-cone QCD sum rules. Numerical calculations show that the form factors can b…
Isovector Axial Vector Form Factors of Octet-Decuplet Hyperon Transition in QCD
A. Kucukarslan, U. Ozdem, A. Ozpineci
We calculate the isovector axial vector form factors of the octet-decuplet hyperon transitions within the framework of the light-cone QCD sum rules (LCSR) to leading in QCD and inc…
Hidden beauty molecules within the local hidden gauge approach and heavy quark spin symmetry
A. Ozpineci, C. W. Xiao, E. Oset
Using a coupled channel unitary approach, combining the heavy quark spin symmetry and the dynamics of the local hidden gauge, we investigate the meson-meson interaction with hidden…
X(3872) and its Partners in the Heavy Quark Limit of QCD
C. Hidalgo-Duque, J. Nieves, A. Ozpineci +1
In this letter, we propose interpolating currents for the X(3872) resonance, and show that, in the Heavy Quark limit of QCD, the X(3872) state should have degenerate partners, inde…
The Coupling Constant via Light Cone QCD Sum Rules
K. Azizi, M. Bayar, A. Ozpineci +1
Using the most general form of the interpolating currents, the coupling constants and are calculated within the light cone QCD sum rules approach. It is…
Light vector meson octet-decuplet baryon vertices in QCD
T. M. Aliev, A. Ozpineci, M. Savci +1
The strong coupling constants between light vector mesons and octet-decuplet baryons are calculated in framework of the light cone QCD sum rules, taking into account SU(3) flavor s…
Octet baryon magnetic moments in light cone QCD sum rules
T. M. Aliev, A. Ozpineci, M. Savci
Octet baryon magnetic moments are calculated in framework of the light cone QCD sum rules. The analysis is carried for the general form of the interpolating currents for octet bary…
Q-ball formation in the wake of Hubble-induced radiative corrections
Rouzbeh Allahverdi, Anupam Mazumdar, Altug Ozpineci
We discuss some interesting aspects of the -ball formation during the early oscillations of the flat directions. These oscillations are triggered by the running of soft $({\…
Radiative (phi -> f_0(980) gamma) decay in light cone QCD sum rules
T. M. aliev, A. Ozpineci, M. Savci
The light cone QCD sum rules method is used to calculate the transition form factor for the radiative (phi -> f_0 gamma) decay, assuming that the quark content of the (f_0) meson i…
g_{rho sigma gamma} coupling constant in light cone QCD
T. M. aliev, A. Ozpineci, M. Savci
The coupling constant g_{rho sigma gamma} is determined from light cone QCD sum rules. A comparison of our result with the ones existing in literature is presented.
Rare (B -> l^+ l^- gamma) decay and new physics effects
T. M. aliev, A. Ozpineci, M. Savci
Using the most general, model independent form of the effective Hamiltonian rare decays (B -> l^+ l^- gamma (l=mu, tau)) are studied. The sensitivity of the photon energy distribut…
The (Sigma^0 Lambda) Transition Magnetic Moment in Light Cone QCD Sum Rules
T. M. aliev, A. Ozpineci, M. Savci
Using the general form of the (Sigma^0) and (Lambda) currents, the (Sigma^0-Lambda) transition magnetic moment is calculated in framework of the light cone QCD sum rules. A compari…
Exclusive B -> K^* l^+ l^- decay with polarized K^* and new physics effects
T. M. aliev, A. Ozpineci, M. Savci
Using the most general, model independent effective Hamiltonian, the branching ratio of the (B -> K^* l^+ l^-) decay, when K^* meson is longitudinally or transversally polarized, i…
General analysis of time evolution of decay spectrum in B^0 -> pi^+ pi^- l^+ l^-
T. M. aliev, A. Ozpineci, M. Savci
Using the general, model independent form of effective Hamiltonian, the decay spectrum of B^0 -> pi^+ pi^- l^+ l^- decay is studied. The sensitivity of experimentally measurable as…
Magnetic Moments of Decuplet Baryons in Light Cone QCD
T. M. Aliev, A. Ozpineci
We calculate the magnetic moments of decuplet baryons containing strange quarks within the framework of light cone QCD sum rules taking into account the SU(3) flavor symmetry break…
Magnetic Moments of Delta Baryons in Light Cone QCD Sum Rules
T. M. Aliev, A. Ozpineci, M. Savci
We calculate the magnetic moments of Delta baryons within the framework of QCD sum rules. A comparison of our results on the magnetic moments of the Delta baryons with the predicti…
Fourth generation effects in rare exclusive B -> K^* l^+ l^- decay
T. M. Aliev, A. Ozpineci, M. Savci
Influence of the fourth generation, if ever exists, on the experimentally measurable quantities such as invariant dilepton mass distribution, lepton forward-backward asymmetry, and…
Two Higgs Doublet Model and Lepton Polarization in the B -> K tau+ tau- Decay
T. M. Aliev, M. Savci, A. Ozpineci +1
The decay width, forward-backward asymmetry and tau lepton longitudinal and transversal polarization for the exclusive (B -> K tau^+ tau^-) decay in a two Higgs doublet model are c…