Results 11 to 20 of about 260,898 (277)
Spontaneous scalarization in proto-neutron stars
European Physical Journal C: Particles and Fields, 2023 Proto-neutron stars are born when a highly evolved and massive star collapses under gravity. In this paper, we investigate the spontaneous scalarization in proto-neutron stars.
Fahimeh Rahimi, Zeinab Rezaei
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Brazilian Journal of Radiation Sciences, 2022 In this work, the Neutron Point Kinetics equations are solved for six groups of delayed neutron precursors and different types of ramp reactivity, considering the temperature effects by the Rosenbrock’s method, to verify the methodology. Furthermore, the
Natália Barros Schaun +2 more
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Continued Neutron Star Crust Cooling of the 11 Hz X-Ray Pulsar in Terzan 5: A Challenge to Heating and Cooling Models? [PDF]
, 2013 The transient neutron star low-mass X-ray binary and 11 Hz X-ray pulsar IGR J17480-2446 in the globular cluster Terzan 5 exhibited an 11-week accretion outburst in 2010.
Altamirano, D. +10 more
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Scientific Reports, 2023 Thermography using energy-dependent neutron transmission imaging can non-invasively and non-destructively visualize a real-space distribution of interior temperatures of a material in a container.
Hirotaka Sato +4 more
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Transition density and pressure in hot neutron stars [PDF]
, 2010 Using the momentum-dependent MDI effective interaction for nucleons, we have studied the transition density and pressure at the boundary between the inner crust and liquid core of hot neutron stars.
Chen, Lie-Wen +3 more
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Decoupling of a Neutron Interferometer from Temperature Gradients [PDF]
, 2016 Neutron interferometry enables precision measurements that are typically operated within elaborate, multi-layered facilities which provide substantial shielding from environmental noise.
A. R. Young +16 more
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Pairing correlations in N~Z pf-shell nuclei [PDF]
, 1996 We perform Shell Model Monte Carlo calculations to study pair correlations in the ground states of $N=Z$ nuclei with masses A=48-60. We find that $T=1$, $J^{\pi}=0^+$ proton-neutron correlations play an important, and even dominant role, in the ground ...
Alhassid +28 more
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Investigation on the heat resistance of neutron shielding materials for reactor cavity
He jishu, 2021 BackgroundHigh temperature neutron shielding of the reactor cavity in the third generation nuclear power plant requires a high temperature resistant shielding material, but there is no suitable material that meets the design requirements in the market ...
LIU Xiaoqiang +3 more
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A sample holder for simultaneous neutron and dielectric spectroscopy – dielectric tests with glycerol, glycerol-water, water and phosphoric acid [PDF]
EPJ Web of Conferences, 2022 We report on dielectric test measurements of a rectangular flat sample holder which serves as capacitor and which is aimed for simultaneous neutron and dielectric (n-DE) spectroscopy of acidic liquid samples.
Frick Bernhard +5 more
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The entrainment matrix of a superfluid neutron-proton mixture at a finite temperature [PDF]
, 2005 The entrainment matrix (also termed the Andreev-Bashkin matrix or the mass-density matrix) for a neutron-proton mixture is derived at a finite temperature in a neutron star core. The calculation is performed in the frame of the Landau Fermi-liquid theory
Gusakov, M. E., Haensel, P.
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