Momentum distribution of core and 3d electrons in mechanically strained NiO nanoparticles
Sign Up to like & getrecommendations! Published in 2018 at "Materials Research Express"
DOI: 10.1088/2053-1591/aac92e
Abstract: Nickel oxide (NiO) nanoparticles was prepared using top-down method in the size range 12–70 nm via ball milling of their bulk. Bulk size NiO was prepared by heating of Ni(NO3)2.6H2O in air. This NiO powder… read more here.
Keywords: core electrons; distribution core; momentum distribution; nio nanoparticles ... See more keywords
One-body density matrix and momentum distribution of strongly interacting one-dimensional spinor quantum gases
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.95.051602
Abstract: The one-body density matrix (OBDM) of a strongly interacting spinor quantum gas in one dimension can be written as a summation of products of spatial and spin parts. We find that there is a remarkable… read more here.
Keywords: momentum distribution; spinor; body density; one body ... See more keywords
Total energy dynamics and asymptotics of the momentum distribution following an interaction quench in a two-component Fermi gas
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.99.063612
Abstract: The absence of a characteristic momentum scale in the pseudo-potential description of atomic interaction in ultracold (two-component Fermi) gases is known to lead to divergence in perturbation theory. Here we show that they also plague… read more here.
Keywords: component fermi; two component; interaction; momentum distribution ... See more keywords
Scaling behavior of the momentum distribution of a quantum Coulomb system in a confining potential
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.102.024306
Abstract: We calculate the single-particle momentum distribution of a quantum many-particle system in the presence of the Coulomb interaction and a confining potential. The region of intermediate momenta, where the confining potential dominates, marks a crossover… read more here.
Keywords: system; confining potential; momentum distribution; distribution ... See more keywords
Excited-state one-neutron halo nuclei within a parallel momentum distribution analysis
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review C"
DOI: 10.1103/physrevc.96.024615
Abstract: Using a fully quantum mechanical post-form finite-range distorted-wave Born approximation theory of Coulomb breakup, I study the parallel momentum distribution of the core in the Coulomb breakup of suggested excited-state one-neutron halo nuclei considered in… read more here.
Keywords: excited state; momentum distribution; halo; parallel momentum ... See more keywords
Numerical Detector Theory for the Longitudinal Momentum Distribution of the Electron in Strong Field Ionization.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.213201
Abstract: The lack of analytical solutions for the exit momentum in the laser-driven tunneling theory is a well-recognized problem in strong field physics. Theoretical studies of electron momentum distributions in the neighborhood of the tunneling exit… read more here.
Keywords: longitudinal momentum; theory; strong field; momentum distribution ... See more keywords
Compton Scattering Measurement to Detect Momentum Distribution of Electrons in Warm Dense Matter
Sign Up to like & getrecommendations! Published in 2017 at "Plasma and Fusion Research"
DOI: 10.1585/pfr.12.1301046
Abstract: Detailed study of electrons in warm dense matter is a key to understanding material properties. Up to now there are many methods to detect electron spectral features with optical lasers and x-rays. Here we propose… read more here.
Keywords: warm dense; dense matter; momentum distribution; electrons warm ... See more keywords