Stars: neutron
Hydromagnetic equilibria and their evolution in neutron stars
... magnetic stars on the upper main sequence and magnetic white dwarfs, which have similar total magnetic fluxes, perhaps pointing to an evolutionary ...of neutron star matter, and this state is slowly eroded ...
11
Magnetic field evolution in neutron stars: one dimensional multi fluid model
... in neutron stars identified by GR-92, which are likely to represent the basis of the magnetar ...including neutron stars with spherical symmetry, non-uniform background density and ...
15
Stable magnetic equilibria and their evolution in the upper main sequence, white dwarfs, and neutron stars
... in stars whenever the matter in their interior is stably stratified (not ...sequence stars with radiative envelopes and in white dwarfs, heat diffusion is not fast enough to make these equilibria evolve over ...
10
Hall equilibria with toroidal and poloidal fields: application to neutron stars
... Neutron stars contain strong magnetic fields that are known to be steady or evolve very slowly with ...the neutron star and has been extensively studied as a force-free or a magnetohydrodynamic (MHD) ...
11
Internal heating of old neutron stars: contrasting different mechanisms
... rotochemical heating (Reisenegger 1995, 1997; Fernández & Reisenegger 2005; Petrovich & Reisenegger 2010), magnetic field decay (Goldreich & Reisenegger 1992; Thompson & Duncan 1996; Pons et al. 2007), ...
7
Stability of hall equilibria in neutron star crusts
... Hall drift, the effect of advection of magnetic flux by the current-carrying electrons, has long been thought to be important for the evolution of the crustal fields of neutron stars. Jones (1988) initially ...
15
Multi messenger Observations of a Binary Neutron Star Merger
... of neutron stars with other neutron stars or with black ...by neutron star mergers remained elusive, and interest intensi fi ed in following up gravitational-wave detections electro- ...
59
Neutron star glitches have a substantial minimum size
... Glitches are sudden spin-up events that punctuate the steady spin down of pulsars and are thought to be due to the presence of a superfluid component within neutron stars. The precise glitch mechanism and ...
8
On magnetic equilibria in barotropic stars
... main-sequence stars, white dwarfs, and neutron stars are known to possess stable, large-scale magnetic fi ...barotropic stars, although the existing evidence suggests that they are all ...
12
Statistical study of neutron star glitches
... how neutron stars and glitch detections were selected to avoid bias in our ...of neutron stars and a discussion of the relation between the glitch activity and the spin-down ...
48
Towards a Reformulation of the Hough Method for Continuous Gravitational Wave Searches
... spinning neutron star were injected into real S6 data, from GPS 931035615 to GPS ...to neutron stars with gravitational waves as the main emission ...
81
Instability of magnetic equilibria in barotropic stars
... of stars, namely upper main sequence stars, white dwarfs and neutron stars, that, contrary to the Sun, have mag- netic fields that are organized on large scales and persist unchanged over long ...
11
Neutron Shielding Properties of a New High-Density Concrete
... The behaviour of Hormirad TM shielding, quasi-infinite layers of different thicknesses, in the case of point sources has been analysed by MCNP5 calculations. The simulations considered different point monoenergetic ...
10
Deep multi survey classification of variable stars
... In this work, we have presented a CNN architecture to classify variable stars, tested on light curves integrated from various surveys. The proposed model can learn from the se- quence of differences between ...
54
Pulsating stars in ω Centauri Near IR properties and period luminosity relations
... RRc star (right). The light curves in V are from the study of [11]. Each panel shows, at the top right, the number of epochs in each light curve. From the figure, some striking differences can be noticed. First of all, the ...
6
Clustering based feature learning on variable stars
... Most of the automatic classification tools coming from the Machine Learning commu- nity are very effective in the sense that they can produce high accuracy results and work very fast in the classification stage (after ...
78
Automatic classification of poorly sampled variable stars
... Automatic classification of lightcurves success depends on two important and sepa- rated aspects of the process. First is the type of classifier being used. There are many different supervised classification algorithms ...
65
On a New Theoretical Framework for RR Lyrae Stars II Mid infrared Period Luminosity Metallicity Relations
... To explore the detailed physics behind these remarkable properties, Marconi et al. ( 2015 ) used new, time- and metal- dependent convective hydrodynamic models to derive a theoretical calibration for the period – ...
19
Cosmogenic neutron production at Daya Bay
... cosmogenic neutron production. Muon-induced neutron and isotope production has been studied with the CERN Super Proton Synchrotron (SPS) muon beam in 2000 ...on neutron and isotope yields in various ...
13
Fundamentals of 3-D Neutron Kinetics and Current Status
... the neutron reaction data for neutron kinetics, including the spectral and burnup calculations of LWR cells and fuel assembly lattices, and the main nodal kinetics parameters: mean neutron generation ...
19
