Showing 141 - 160 results of 302 for search '"neutron"', query time: 0.04s Refine Results
  1. 141

    Study on the Origin and Fluid Identification of Low-Resistance Gas Reservoirs by Zhou Yuhui, Hu Qingxiong, Liu Wentao, Wu Zhiqi, Yan Yule, Ma Jialing

    Published 2020-01-01
    “…For a water layer, the neutron porosity is similar to the acoustic (or density) porosity and the dual-lateral resistivity difference will be less than 0. …”
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  2. 142

    On Some Fundamental Peculiarities of the Traveling Wave Reactor by V. D. Rusov, V. A. Tarasov, I. V. Sharph, V. N. Vashchenko, E. P. Linnik, T. N. Zelentsova, M. E. Beglaryan, S. A. Chernegenko, S. I. Kosenko, V. P. Smolyar

    Published 2015-01-01
    “…On the basis of the condition for nuclear burning wave existence in the neutron-multiplying media (U-Pu and Th-U cycles) we show the possibility of surmounting the so-called dpa-parameter problem and suggest an algorithm of the optimal nuclear burning wave mode adjustment, which is supposed to yield the wave parameters (fluence/neutron flux, width and speed of nuclear burning wave) that satisfy the dpa-condition associated with the tolerable level of the reactor materials radioactive stability, in particular that of the cladding materials. …”
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  3. 143

    Detector Dead Time Determination and Optimal Counting Rate for a Detector Near a Spallation Source or a Subcritical Multiplying System by V. Bécares, J. Blázquez

    Published 2012-01-01
    “…If a neutron detector is placed near a very intense source, it can become saturated because of detector dead time. …”
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  4. 144

    Nuclear Level Density Parameters of Pb203-209 and Bi206-210 Deformed Target Isotopes Used on Accelerator-Driven Systems in Collective Excitation Modes by Şeref Okuducu, Nisa N. Aktı, Sabahattin Akbaş, M. Orhan Kansu

    Published 2012-01-01
    “…The present calculated results for different collective excitation bands have been compared with the compiled values from the literature for s-wave neutron resonance data, and good agreement was found.…”
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  5. 145
  6. 146

    Method for the Calculation of DPA in the Reactor Pressure Vessel of Atucha II by J. A. Mascitti, M. Madariaga

    Published 2011-01-01
    “…The irradiation with neutrons, especially fast neutrons, is the primary cause of this embrittlement. …”
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  7. 147

    Calculations for a BWR Lattice with Adjacent Gadolinium Pins Using the Monte Carlo Cell Code Serpent v.1.1.7 by Diego Ferraro, Eduardo Villarino

    Published 2011-01-01
    “…Monte Carlo neutron transport codes are usually used to perform criticality calculations and to solve shielding problems due to their capability to model complex systems without major approximations. …”
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  8. 148

    Application of Nuclear Analytical Techniques in Elemental Characterization of Wadi El-Nakhil Alabaster, Central Eastern Desert, Egypt by Zain M. Alamoudi, A. El-Taher

    Published 2016-01-01
    “…Instrumental neutron activation analysis (INAA) is a powerful technique for trace element determination in rocks. …”
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  9. 149

    X-ray emission from hot gas and XRBs in the NGC 5846 galaxy by Kyadampure Anil, Vagshette Nilkanth, Patil Madhav

    Published 2025-01-01
    “…X-ray imaging analysis revealed the presence of 90 discrete X-ray point sources, spectral study of which depicted that the majority of them are LMXBs with a neutron star accretor. Among 90, only one source exhibits an X-ray luminosity greater than 1039ergs−11{0}^{39}\hspace{0.33em}{\rm{erg}}\hspace{0.33em}{{\rm{s}}}^{-1}, exceeding the Eddington limit for a canonical mass of a neutron star and occupies a position in the hard region of the X-ray color–color plot. …”
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  10. 150

    Quantum entanglement in nuclear fission by Yu Qiang, Junchen Pei, Kyle Godbey

    Published 2025-02-01
    “…Based on microscopic dynamical calculations of the fission of 240Pu, this work finds that dynamical quantum entanglement is indispensable in the appearance of sawtooth distributions of average excitation energies of fragments and thus neutron multiplicities, but not in average neutron excess of fragments. …”
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  11. 151

    Kilonova/Macronova Emission from Compact Binary Mergers by Masaomi Tanaka

    Published 2016-01-01
    “…We review current understanding of kilonova/macronova emission from compact binary mergers (mergers of two neutron stars or a neutron star and a black hole). …”
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  12. 152
  13. 153
  14. 154

    Pulsar Astronomy by Wei Wang, Renxin Xu

    Published 2025-01-01
    “…Pulsars are a type of fast-rotating magnetized neutron star that emits beamed multi-wavelength electromagnetic radiation [...]…”
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  15. 155

    On the number of solutions of some integral equations arising in radiative transfer by Ioannis K. Argyros

    Published 1989-01-01
    “…We discuss the number of solutions of some nonlinear integral equations arising in the theories of radiative transfer, neutron transport and in the kinetic theory of gases.…”
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  16. 156

    Some New Results on Vibrational Properties of Amorphous Group IV Semiconductors by M. A. Grado Caffaro, M. Grado Caffaro

    Published 1993-01-01
    “…For neutron scattering, an interesting formula is derived from the coherent one-phonon dynamic structure factor. …”
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  17. 157

    Photoelectric Factor Characterization of a Mixed Carbonate and Siliciclastic System Using Machine-Learning Methods: Pennsylvanian Canyon and Strawn Reef Systems, Midland Basin, Wes... by Osareni C. Ogiesoba, Fritz C. Palacios

    Published 2024-12-01
    “…However, there are some porous shale beds within the reef complex that are indistinguishable from the porous limestone zones on the neutron porosity log that have posed major challenges to hydrocarbon production. …”
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  18. 158
  19. 159

    Production of Californium-252 by Using Reverse Reaction Technology by Aqeel L. Oudah, Sameera A. Ebrahiem, Khalid H. Mahdi

    Published 2025-01-01
    “…The results show that the probability values increase with the neutron's energy smoothly. The results show that cross-section values are almost constant for the energy range limited to (8.5-14)MeV. …”
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  20. 160

    Multiscale Physics of Atomic Nuclei from First Principles by Z. H. Sun, A. Ekström, C. Forssén, G. Hagen, G. R. Jansen, T. Papenbrock

    Published 2025-02-01
    “…As the limits of nuclear binding are approached near the neutron and proton drip lines, traditional shell structure starts to melt with an onset of deformation and an emergence of coexisting shapes. …”
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