Поняття і сутність служби в органах прокуратури України

Sirenko, K.O. (2015), “The concept and nature of the service within prosecutor’s office in Ukraine”, [“Poniattia i sutnist sluzhby v orhanakh prokuratury Ukrainy”], Visnyk Kharkivskoho Natsionalnoho Universytetu Vnutrishnikh Sprav, No. 2, pp. 174-180.Сіренко, К. О. Поняття і сутність служби в органах прокуратури України // Вісник Харківського національного університету внутрішніх справ. - 2015. - № 2 (69). - С. 174-180.З’ясовано сутність поняття проходження служби в органах прокуратури України. Проведено детальний аналіз понять «служба» та «державна служба», на підставі якого висунуто авторське бачення визначення служби в органах прокуратури України.It is grounded that the regulation of the activities and essence of service within prosecutor’s office at the present stage of development of Ukrainian statehood is an essential pledge of human rights protection in relations with the state and other interests of the society. It is noted that consideration of the issue about service within prosecutor’s office in Ukraine is not possible without establishing the place of this agency in the system of state authorities, because the content of service within them is dependent on the association to these agencies. Determination of the place of prosecutor’s office in the system of the authorities is crucial for the perspectives of developing and improving service and legal relations. It is also noted that now it would be premature to consider prosecutor’s office of Ukraine as a fourth supervisory authority. It is established that in the present socio-economic conditions the only agency that could ensure the rule of law in our country is the prosecutor’s office. The place provided to it by the Constitution of Ukraine is not enough. It is stated that prosecutor’s office not belonging to the legislative, executive or judicial power, and not being any other independent branch of state power, at the same time has a specific role in the state mechanism, defined by historical traditions and experience, by the level of functioning of legal institutions and performance of their law enforcement tasks, by the needs of the society’s development.Выяснена сущность понятия прохождения службы в органах прокуратуры Украины. Проведён детальный анализ понятий «служба», «государственная служба», на основании которого выдвинуто авторское видение определения службы в органах прокуратуры Украины

Principles of civil service in the prosecution Ukraine

Сіренко К.О. Принципи проходження державної служби в органах прокуратури України / Сіренко К.О. // Науковий вісник Ужгородського національного університету. Серія: Право. – 2014. – Вип. 29. Ч. 2. Т. 3. – С. 205-208.У статті з’ясована сутність поняття принципів державної служби в органах прокуратури України. Проведено детальний аналіз понять «принципи» та «принципи державної служби». На підставі проведеного аналізу висунуто авторське бачення визначення принципі проходження державної служби в органах прокуратури та запропоновано зміни до Закону України «Про прокуратуру».The article clarifed the essence of the concept of public service principles in the Prosecutor’s Offce of Ukraine. The detailed analysis of the concepts of «principles» and «public service principles». Based on the analysis put forward by the author’s vision defning principle of the civil service in the prosecution and proposed changes to the Law of Ukraine «On Prosecution».В статье выяснена сущность понятия принципов государственной службы в органах прокуратуры Украины. Проведен детальный анализ понятий «принципы» и «принципы государственной службы». На основании проведенного анализа выдвинуто авторское видение определения принципов прохождения службы в органах прокуратуры Украины и предложено изменения к Закону Украины «Про прокуратуру»

Щодо відповідальності працівників прокуратури

Сіренко, К. О. Щодо відповідальності працівників прокуратури / Катерина Олегівна Сіренко // Актуальні проблеми сучасної науки в дослідженнях молодих учених : матеріали наук.-практ. конф. (Харків, 17 трав. 2016 р.) / МВС України, Харків. нац. ун-т внутр. справ. – Харків, 2016. – С. 169-175.Розглянуто правові засади відповідальності працівників прокуратури. Наведено підстави, відповідно до яких прокурора може бути притягнуто до дисціплінарної відповідальності у порядку дисциплінарного провадження. Притягнення прокурора до дисциплінарної відповідальності не виключає можливості притягнення його до адміністративної чи кримінальної відповідальності у випадках, передбачених законом.The legal principles of responsibility of prosecutor's office employees are considered. The reasons for which the prosecutor can be brought to disciplinary responsibility in the order of disciplinary proceedings are given. Bringing the prosecutor to disciplinary responsibility does not exclude the possibility of bringing him to administrative or criminal responsibility in cases provided by law.Рассмотрены правовые принципы ответственности работников прокуратуры. Приведены основания, согласно которым прокурор может быть привлечен к дисциплинарной ответственности в порядке дисциплинарного производства. Привлечение прокурора к дисциплинарной ответственности не исключает возможности привлечения его к административной или уголовной ответственности в случаях, предусмотренных законом

Electron cyclotron mass in undoped CdTe/CdMnTe quantum wells

Optically detected cyclotron resonance of two-dimensional electrons has been studied in nominally undoped CdTe/(Cd,Mn)Te quantum wells. The enhancement of carrier quantum confinement results in an increase of the electron cyclotron mass from 0.099$m_0$ to 0.112$m_0$ with well width decreasing from 30 down to 3.6 nm. Model calculations of the electron effective mass have been performed for this material system and good agreement with experimental data is achieved for an electron-phonon coupling constant $\alpha$=0.32

The effect of wave-particle interactions on low energy cutoffs in solar flare electron spectra

Solar flare hard X-ray spectra from RHESSI are normally interpreted in terms of purely collisional electron beam propagation, ignoring spatial evolution and collective effects. In this paper we present self-consistent numerical simulations of the spatial and temporal evolution of an electron beam subject to collisional transport and beam-driven Langmuir wave turbulence. These wave-particle interactions represent the background plasma's response to the electron beam propagating from the corona to chromosphere and occur on a far faster timescale than coulomb collisions. From these simulations we derive the mean electron flux spectrum, comparable to such spectra recovered from high resolution hard X-rays observations of solar flares with RHESSI. We find that a negative spectral index (i.e. a spectrum that increases with energy), or local minima when including the expected thermal spectral component at low energies, occurs in the standard thick-target model, when coulomb collisions are only considered. The inclusion of wave-particle interactions does not produce a local minimum, maintaining a positive spectral index. These simulations are a step towards a more complete treatment of electron transport in solar flares and suggest that a flat spectrum (spectral index of 0 to 1) down to thermal energies maybe a better approximation instead of a sharp cut-off in the injected electron spectrum.Comment: 6 pages, 5 figures, accepted by ApJ

Coulomb Drag Between Parallel Ballistic Quantum Wires

The Coulomb drag between parallel, {\it ballistic} quantum wires is studied theoretically in the presence of a perpendicular magnetic field B. The transresistance R_D shows peaks as a function of the Fermi level and splitting energy between the 1D subbands of the wires. The sharpest peaks appear when the Fermi level crosses the subband extrema so that the Fermi momenta are small. Two other kinds of peaks appear when either {\it intra}- or {\it inter}-subband transitions of electrons have maximum probability; the {\it intra}-subband transitions correspond to a small splitting energy. R_D depends on the field B in a nonmonotonic fashion: it decreases with B, as a result of the suppression of backscattering, and increases sharply when the Fermi level approaches the subband bottoms and the suppression is outbalanced by the increase of the Coulomb matrix elements and of the density of states.Comment: Text 14 pages in Latex/Revtex format, 4 Postscript figures. Phys. Rev. B,in pres

Acceptor binding energies in GaN and AlN

We employ effective mass theory for degenerate hole-bands to calculate the acceptor binding energies for Be, Mg, Zn, Ca, C and Si substitutional acceptors in GaN and AlN. The calculations are performed through the 6$\times$6 Rashba-Sheka-Pikus and the Luttinger-Kohn matrix Hamiltonians for wurtzite (WZ) and zincblende (ZB) crystal phases, respectively. An analytic representation for the acceptor pseudopotential is used to introduce the specific nature of the impurity atoms. The energy shift due to polaron effects is also considered in this approach. The ionization energy estimates are in very good agreement with those reported experimentally in WZ-GaN. The binding energies for ZB-GaN acceptors are all predicted to be shallower than the corresponding impurities in the WZ phase. The binding energy dependence upon the crystal field splitting in WZ-GaN is analyzed. Ionization levels in AlN are found to have similar `shallow' values to those in GaN, but with some important differences, which depend on the band structure parameterizations, especially the value of crystal field splitting used.Comment: REVTEX file - 1 figur

Binding Energy of Charged Excitons in ZnSe-based Quantum Wells

Excitons and charged excitons (trions) are investigated in ZnSe-based quantum well structures with (Zn,Be,Mg)Se and (Zn,Mg)(S,Se) barriers by means of magneto-optical spectroscopy. Binding energies of negatively () and positively (X+) charged excitons are measured as functions of quantum well width, free carrier density and in external magnetic fields up to 47 T. The binding energy of shows a strong increase from 1.4 to 8.9 meV with decreasing quantum well width from 190 to 29 A. The binding energies of X+ are about 25% smaller than the binding energy in the same structures. The magnetic field behavior of and X+ binding energies differ qualitatively. With growing magnetic field strength, increases its binding energy by 35-150%, while for X+ it decreases by 25%. Zeeman spin splittings and oscillator strengths of excitons and trions are measured and discussed

Development of an eight-band theory for quantum-dot heterostructures

We derive a nonsymmetrized 8-band effective-mass Hamiltonian for quantum-dot heterostructures (QDHs) in Burt's envelope-function representation. The 8x8 radial Hamiltonian and the boundary conditions for the Schroedinger equation are obtained for spherical QDHs. Boundary conditions for symmetrized and nonsymmetrized radial Hamiltonians are compared with each other and with connection rules that are commonly used to match the wave functions found from the bulk kp Hamiltonians of two adjacent materials. Electron and hole energy spectra in three spherical QDHs: HgS/CdS, InAs/GaAs, and GaAs/AlAs are calculated as a function of the quantum dot radius within the approximate symmetrized and exact nonsymmetrized 8x8 models. The parameters of dissymmetry are shown to influence the energy levels and the wave functions of an electron and a hole and, consequently, the energies of both intraband and interband transitions.Comment: 36 pages, 10 figures, E-mail addresses: [email protected], [email protected]