Gravitational capture cross-section in Zipoy-Voorhees spacetimes
Sign Up to like & getrecommendations! Published in 2024 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-025-03426-w
Abstract: We consider geodesics of massive and massless test particles in the gravitational field of a static and axisymmetric compact object described by the quadrupolar metric (q-metric), which is the simplest generalization of the Schwarzschild metric,… read more here.
Keywords: cross section; capture cross; gravitational capture; zipoy voorhees ... See more keywords
Analysis of neutron capture cross section using different level density models on cadmium isotopes up to 250 keV neutron-induced energy and GEANT4 simulation
Sign Up to like & getrecommendations! Published in 2019 at "Indian Journal of Physics"
DOI: 10.1007/s12648-019-01534-3
Abstract: The neutron capture cross-sectional reactions for 106,108,110,111,112,113,114,116 Cd isotopes have been calculated with different level density models which are constant temperature Fermi gas (CTFG) model, back-shifted Fermi gas model, generalized superfluid model and Hartree–Fock–Bogoliubov model… read more here.
Keywords: neutron; capture cross; neutron capture; model ... See more keywords
Comparison of three IBSCs in terms of photo-filling, capture cross section of carriers, the concentration of IB states and overlapping of absorption coefficients in the wide range of band gaps including GaAs
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2020.165680
Abstract: Abstract Intermediate-band solar cells, IBSCs, with single IB provide better utilization of the solar spectrum than single junction solar cells. In this study, Model − B IBSC was proposed, investigated and compared with previously used two models… read more here.
Keywords: absorption; capture cross; wide range; band ... See more keywords
Observation of temperature-dependent capture cross section for main deep-levels in β-Ga2O3
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Physics"
DOI: 10.1063/5.0209322
Abstract: Direct observation of the capture cross section is challenging due to the need for extremely short filling pulses in the two-gate Deep-Level Transient Spectroscopy (DLTS). Simple estimation of the cross section can be done from… read more here.
Keywords: temperature; cross section; capture; capture cross ... See more keywords
Resonance analysis of 151,153Eu from neutron capture cross section measurements in the energy range from 1 to 20 eV
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2018.1449678
Abstract: ABSTRACT The neutron capture cross sections of Europium-151 and Europium-153 have been measured by the time-of-flight method in the energy range from 0.005 to 100 eV using the Kyoto University Research Reactor Institute-Linear Accelerator (KURRI-LINAC).… read more here.
Keywords: capture cross; resonance; neutron capture; energy range ... See more keywords
Measurements of neutron capture cross-sections for nuclides of interest in decommissioning: 45Sc, 63Cu, 64Zn, 109Ag, and 113In
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2024.2346347
Abstract: ABSTRACT As nuclear facilities are dismantled in decommissioning, various and large amounts of waste are generated. Even more inconveniently, they are radioactive waste due to neutron activation. Thus, the neutron capture cross-sections of nuclides targeted… read more here.
Keywords: neutron capture; barn; cross sections; capture cross ... See more keywords
Feedback on neutron capture cross-section of 234U from analysis of measured inventories of UO2 fuel irradiated in TMI unit 1
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2024.2373912
Abstract: ABSTRACT For the 12 fuel samples taken from the two 15 × 15 PWR fuel assemblies irradiated in Three Mile Island (TMI) Unit 1, nuclide inventory calculations were performed using the continuous-energy Monte Carlo burn-up code MVP-BURN… read more here.
Keywords: neutron capture; fuel samples; fuel; capture cross ... See more keywords
Electron capture cross-sections in Ne10+ + H(1 s) and Ne10+ + H(2 s) collisions
Sign Up to like & getrecommendations! Published in 2025 at "Plasma Physics and Controlled Fusion"
DOI: 10.1088/1361-6587/ae0cfd
Abstract: An atomic-orbital close-coupling method is applied to Ne10+–H(1 s) and Ne10+–H(2 s) collisions to calculate the total electron capture cross-section, state-selective electron capture cross-section, and total ionization cross-section. Results are shown from 1 to 50 keV… read more here.
Keywords: capture cross; electron capture; ne10 collisions; ne10 ne10 ... See more keywords
Discovery of the Origin of the Enormous ^{88}Zr Neutron-Capture Cross Section and Quantifying Its Impact on Applications.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review letters"
DOI: 10.1103/physrevlett.134.112702
Abstract: The probability per unit area for a radioactive ^{88}Zr nucleus (83.4 d half life) to absorb neutrons across resonance energies-its neutron-capture resonance integral-is the largest ever reported [Shusterman et al.,Phys. Rev. C 103, 024614 (2021).PRVCAN2469-998510.1103/PhysRevC.103.024614] and implies… read more here.
Keywords: neutron capture; cross; cross section; capture cross ... See more keywords
Neutron capture cross section measurement for the 139La(n,γ)140La reaction at 0.0372 eV
Sign Up to like & getrecommendations! Published in 2024 at "Radiochimica Acta"
DOI: 10.1515/ract-2024-0302
Abstract: Abstract The thermal neutron capture cross section of the 139La(n,γ)140La nuclear reaction at 0.0372 eV energy was measured by the Neutron Diffraction Facility (NDF) in the Es-Salam Nuclear Research Reactor (Algeria). The 197Au(n,γ)198Au reaction was adopted… read more here.
Keywords: cross section; neutron; energy; capture cross ... See more keywords
Capture Cross Sections and Radiative Emission-Line Strengths for Slow Ne8+ Collisions with He and H2
Sign Up to like & getrecommendations! Published in 2019 at "Atoms"
DOI: 10.3390/atoms7010015
Abstract: The Ne8+–He and –H2 collision systems are examined at impact speeds ranging between 0.17 and 0.4 a.u. Transition probabilities for electron capture are obtained using the two-center basis generator method performed within the independent-electron model.… read more here.
Keywords: sections radiative; radiative emission; cross sections; capture cross ... See more keywords