Results 11 to 20 of about 249,952 (229)
Decoupling of a Neutron Interferometer from Temperature Gradients [PDF]
Review of Scientific Instruments, 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
core +7 more sources
Ethane as a Neutron Moderator at Cryogenic Temperatures [PDF]
EPJ Web of ConferencesThe study’s objective is to examine the neutron temperature response, using liquid and solid ethane at various cryogenic temperatures to evaluate the effectiveness of ethane as a cold neutron moderator in compact moderator systems.
El Barbari Monia +7 more
doaj +3 more sources
Neutron matter at finite temperature [PDF]
Nuclear Physics A, 2008 We calculate the neutron matter equation of state at finite temperature based on low-momentum two- and three-nucleon interactions. The free energy is obtained from a loop expansion around the Hartree-Fock energy, including contributions from normal and anomalous diagrams.
Achim Schwenk, Laura Tolos, Bengt Friman
openaire +3 more sources
Structure Factors of Neutron Matter at Finite Temperature [PDF]
Physical Review Letters, 2021 5 pages, 3 figures, data included in submission; further experimental data ...
Andrei Alexandru +3 more
openaire +4 more sources
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
doaj +1 more source
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
core +2 more sources
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
doaj +1 more source
WIMP Annihilation and Cooling of Neutron Stars [PDF]
, 2007 We study the effect of WIMP annihilation on the temperature of a neutron star. We shall argue that the released energy due to WIMP annihilation inside the neutron stars, might affect the temperature of stars older than 10 million years, flattening out ...
A. Alpar +3 more
core +2 more sources
Development of a powerful UCN source at PNPI's WWR-M reactor [PDF]
EPJ Web of Conferences, 2019 The WWR-M reactor at PNPI is planned to be equipped with a high-flux source for ultracold neutrons (UCNs). The method of UCN production is based on neutron conversion in superfluid helium, exploiting the particular qualities of that quantum liquid.
Serebrov Anatolii +10 more
doaj +1 more source