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We investigate the radial stability of neutron stars under conditions where their composition may or may not remain in chemical equilibrium during oscillations. Using different equations of state that include nucleons, h...

Sustaining public investment in neutron and photon science facilities demands breakthrough results comparable to a Higgs moment. Harnessing AI across their accumulated experimental data and collaborative programmes is wh...

The transformation induced plasticity (TRIP) effect is investigated during a load path change using a cruciform sample. The transformation properties are followed by in-situ neutron diffraction derived from the central a...

This work presents the characterization and contribution of neutron and gamma components to the absorbed dose in a zero power nuclear reactor. A dosimetric method based on Fricke gel was implemented to evaluate the separ...

This study presents experimental results from the PACO plasma focus device. The device, powered by a 4 µF capacitor bank charged to 31 kV (2 kJ), generates currents up to 250 kA in a deuterium-filled chamber (1.0–2.3 ...

Estudia las reacciones nucleares inducidas por neutrones sobre germanio.

Materie / parole chiave: Física

The upcoming A+ era of the LIGO–Virgo–KAGRA network—featuring upgrades to Advanced LIGO (aLIGO+) and Advanced Virgo (AdV+)—will enable more frequent and precise observations of binary neutron star (BNS) mergers, ...

A model of multiple lung metastases in BDIX rats is under study at CNEA (Argentina) to evaluate the feasibility of BNCT for multiple, non-surgically resectable lung metastases. A practical shielding device that comfortab...

Abstract The study aims to determine the optimum thickness for some moderators which are used for obtaining thermal neutrons and for wide range of neutron energy (0.03 – 15 × 106) eV. The study involves two groups of ...

This article describes the design features and the first test measurements obtained during the installation of a novel high resolution 2D neutron detection technique. The technique proposed in this work consists of a bor...

Zirconium alloys in nuclear power plants operate in high-pressure water at temperatures between 250 and 350 °C. Hydrogen (or deuterium) ingress due to waterside corrosion and if the solubility is exceeded H precipitates...

Background: Neutron stars are astronomical systems with nucleons subjected to extreme conditions. Due to the longer range Coulomb repulsion between protons, the system has structural inhomogeneities. Several interactions...

Abstract Background Fast Neutron induced mutants in the background of Pisum sativum (pea) JI2822 have been described in several studies. Here, we sought to organise this collection of mutagenized lineages to make them ac...

Numerous theoretical studies using various equation of state models have shown that quark matter may exist at the extreme densities in the cores of high-mass neutron stars. It has also been shown that a phase transition ...

Introducing dislocations and nanoprecipitates is an effective strategy to strengthen alloys, but reliable bulk quantification of dislocation density and coherent nanoprecipitate content remains challenging. Here, FeCoNiA...

This research took advantage of the new features of the MCNPX 6.2 algorithm to model the 3He (n,p) nuclear reaction. The neutron source for the simulation is Am-Be, which emits neutrons with an average energy of 5 MeV. T...

The mixed zinc-ferrite spinel magnetic nanoparticles (MNPs) with the general formula ZnxFe3−xO4 are among the most extensively studied families of Fe oxides due to their interesting and diverse chemical, electronic, an...

For the first time a general and systematic approach accounting for molecular motion effects on Doppler Broadening of Neutron Absorption Resonances (DBNAR)  is given the form of a model. Our  model relies on well valid...

Abstract Experimental study has been performed to study the effect of Gamma rays by using source of CO60 on the solution of n-Malachite green in UV range. Samples radiated by Gamma ray for (4, 6, 24) hr. The effectively...