Browsing Fizik Bölümü by Type "article"
Now showing items 141-160 of 189
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Position-Dependent Effective Mass and Asymmetry Effects on the Electronic and Optical Properties of Quantum Wells with Improved Rosen–Morse Potential
(MDPI, 5 Ekim 202)In this study, we investigated, for the first time, the effects of the spatially varying effective mass, asymmetry parameter, and well width on the electronic and optical properties of a quantum well which has an improved ... -
Position-dependent-mass and laser field impact on the optical characteristics of Manning-like double quantum well
(Elsevier, 2023)A theoretical investigation of the optical and electronic properties produced by a Manning-type double quantum well under the impact of varied electron effective mass and intense laser field has been implemented within ... -
Position-dependent-mass and laser field impact on the optical characteristics of Manning-like double quantum well
(2023)A theoretical investigation of the optical and electronic properties produced by a Manning-type double quantum well under the impact of varied electron effective mass and intense laser field has been implemented within ... -
Predicting -decay energy with machine learning
(2023/3/15)Q β represents one of the most important factors characterizing unstable nuclei, as it can lead to a better understanding of nuclei behavior and the origin of heavy atoms. Recently, machine learning methods have been shown ... -
Probe of axion-like particles in vector boson scattering at a muon collider
(05.09.2023)We have examined the sensitivity of the axion-like particles (ALP) couplings to electroweak gauge bosons in the diphoton production at a future muon collider. The collisions at the μ+μ− energies of 3 TeV, 14 TeV, and 100 ... -
Probing anomalous quartic γγγγ couplings in light-by-light collisions at the CLIC
(2021)The anomalous quartic neutral couplings of the γγγγ vertex in a polarized light-by-light scattering of the Compton backscattered photons at the CLIC are examined. Both differential and total cross sections are calculated ... -
Probing anomalous γγγZ couplings through γZ production in γγ collisions at the CLIC
(2021)We have estimated the sensitivity to the anomalous couplings of the γγγZ vertex in the γγ → γZ scattering of the Compton backscattered photons at the CLIC. Both polarized and unpolarized collisions at the e+e− energies ... -
Projected sensitivityto dimension-6 triple gauge couplings at the FCC-hh
(2023)s=100TeV to examine the anomalous WWγcouplings defined by three CP-conserving and two CP-violating effective operators of dimension-6. The analysis containing the realistic detector effects is carried out in the mode where ... -
Relativistic treatments of quantum plasma-immersed Li, Na, K atoms
(2022)A relativistic investigation for Li, Na and K atoms immersed in a quantum plasma environment, under the influence of spherical encompassment and external electric field is carried out in this study, for the first time. ... -
Search for invisible dark photon in scattering at future lepton colliders
(Springer, 06.07.2022)For the first time, the production of a massive dark photon (DP) in the γe− scattering at the future lepton colliders ILC, CLIC, and CEPC is examined. The invisible decay mode of the DP is addressed. We have studied both ... -
Search for noncommutative interactions in γγ→γγ process at the LHC
(Springer, 28.09.2022)The noncommutative QED (NCQED) has a non-Abelian nature due to the presence of 3- and 4-photon vertices in the lagrangian. Thus, NCQED predicts a new physics contribution to the γγ→γγ scattering already at the tree level. ... -
Search for the anomalous WWγcouplings through the process e−e+→νeνeγat ILC with unpolarized and polarized beams
(22 July 20)We investigate the anomalous W+W−γcouplings through the process e−e+→νeνeγfor unpolarized and polarized electron (positron) beams at the International Linear Collider. We give the 95%Confidence Level limits on the anomalous ... -
Search for the anomalous ZZ? and Z?? couplings via ??? production at the CLIC.
(2022)The non-Abelian gauge structure of the Standard Model implies the presence of the multi-boson self-interactions. Precise measurements in experimental and theoretical studies of these interactions allow not only testing the ... -
Search for the electromagnetic properties of the neutrinos at the HL-LHC and the FCC-hh
(2023)The ν¯νγγcouplings parametrized with the non-standard dimension-seven operators defined by the Effective Field Theory framework are investigated through the process pp →ν¯νγat the High Luminosity-LHC and the Future Circular ... -
Sensitivity analysis for the anomalous $$W^+W^- \\gamma $$ couplings at the LHeC and the FCC-he
(2022)We study the anomalous couplings in performing the production of the W-pair through the process at the Large Hadron electron Collider (LHeC) and the Future Circular Collider-hadron electron (FCC-he). We examine the pure ... -
Shallow Donor Impurity States with Excitonic Contribution in GaAs/AlGaAs and CdTe/CdSe Truncated Conical Quantum Dots under Applied Magnetic Field
(MDPI, 25 October)Using the effective mass approximation in a parabolic two-band model, we studied the effects of the geometrical parameters, on the electron and hole states, in two truncated conical quantum dots: (i) GaAs-(Ga,Al)As in the ... -
Shallow-donor impurity effects on the far infrared electron–electron optical absorption coefficient in single and core/shell spherical quantum dots with Konwent-like confinement potential
(2022/6)In this study, the electronic and optical properties of single or core/shell quantum dots, which are formed depending on the parameters in the selected Konwent potential, are investigated. Namely, the effects of the size ... -
Shallow‑donor impurity effects on the far infrared electron–electron optical absorption coefficient in single and core/shell spherical quantum dots with Konwent‑like confinement potential
(2022)In this study, the electronic and optical properties of single or core/shell quantum dots, which are formed depending on the parameters in the selected Konwent potential, are investigated. Namely, the effects of the size ... -
Spin–Orbit and Zeeman Effects on the Electronic Properties of Single Quantum Rings: Applied Magnetic Field and Topological Defects
(MDPI, 2023)Within the framework of effective mass theory, we investigate the effects of spin–orbit interaction (SOI) and Zeeman splitting on the electronic properties of an electron confined in GaAs single quantum rings. Energies ... -
Strain effect on the intraband absorption coefficient for spherical CdSe/CdS/ZnSe core–shell–shell quantum dots
(2022)In this work, we theoretically calculated the intraband absorption coefficient (IAC) between the 1𝑠��� and 1𝑝��� conduction band states for a spherical core/shell/shell quantum dot (CSS-QD) as function of inner and outer ...