Triplet state harvesting and search for forbidden transition intensity in the nitrogen molecule
Frontiers in Chemistry, 2022 Triplet excited states of the N2 molecule play an important role in electric discharges through air or liquid nitrogen accompanied by various afterglows.
B. F Minaev +4 more
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Calculation of quadrupole deformation parameter β2 from reduced transition probability B(E2)↑ for 0+1 → 2+1 transitions at even-even 62-68Zn isotopes [PDF]
Ядерна фізика та енергетика, 2021 In this work the excited energy levels, reduced transition probabilities B(E2)↑, intrinsic quadrupole moments, and deformation parameters have been calculated for 62-68Zn isotopes with neutrons number N = 32, 34, 36 and 38. NuSheIIX code has been applied
Fatema Hameed Obeed, Ali Khalaf Hasan
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High-order correction calculation for survival of Rydberg atoms in intense laser fields
Results in Physics, 2021 Using a method based on the Magnus expansion, the survival of Rydberg atoms in intense laser fields is studied. Usually, for atoms in intense laser fields, effects beyond the electric dipole approximation need to be considered.
Jiajia Zha +5 more
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Monte Carlo Simulation of γ-γ Correlation Functions
Atoms, 2020 γ - γ correlation functions are mathematical expressions that describe the angular distribution of cascade γ -rays emitted from an atomic nucleus.
Mohamed Omer, Mahmoud Bakr
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Electric quadrupole transitions in Ni XVIII [PDF]
Astronomy and Astrophysics Supplement Series, 2000 Relativistic Quantum Defect Orbital (RQDO) calculations have been performed in the LS coupling scheme on electric quadrupole (E2) transitions between levels belonging to several astrophysically important con- gurations of Ni XVIII. A number of line strengths are reported and compared with the ones found in the litera- ture.
E. Charro +2 more
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Topological Phase Transitions in Disordered Electric Quadrupole Insulators [PDF]
Physical Review Letters, 2020 6+10 pages, 3+5 ...
Chang-An Li +4 more
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Competing Interactions, the Renormalization Group and the Isotropic-Nematic Phase Transition [PDF]
, 2007 We discuss 2D systems with Ising symmetry and competing interactions at different scales. In the framework of the Renormalization Group, we study the effect of relevant quartic interactions.
Daniel A. Stariolo +6 more
core +2 more sources
Projected shell model study for the yrast-band structure of the proton-rich mass-80 nuclei [PDF]
, 2000 A systematic study of the yrast-band structure for the proton-rich, even-even mass-80 nuclei is carried out using projected shell model approach. We describe the the energy spectra, transition quadrupole moments and gyromagnetic factors.
Algora +43 more
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Kuwait Journal of Science, 2022 In current study ,92Nb and 92Mo isotopes have been determined for calculating energy levels and electric quadrupole transition probabilities. These isotopes have different model spaces (1g9/2,1g7/2) for one proton and (2d5/2, 1g7/2, 3s1/2, 2d3/2 ...
Mustafa .Jabbar, Fatima alfatlawi
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Quadrupole transitions in 20Ne
Physics Letters B, 1978 Abstract Untruncated shell model calculations in the 1s-0d shell using Chung-Wildenthal effective interactions have been performed for 20 Ne and the electron scattering form factors for elastic scattering and for the excitation of 2 1 + , 2 1 + and 2 3 + states have been examined.
R.P. Singhal +6 more
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