The lowest order constrained variational (LOCV) method for the many-body problems and its applications

M Modarres, A Tafrihi - Progress in Particle and Nuclear Physics, 2023 - Elsevier
One always looks for a simplified technique and desirable formalism, to solve the
Hamiltonian, and to find the wave function, energy, etc, of a many-body system. The lowest …

The Density Dependence of Homogenous Normal Liquid Helium 3 One-Body Momentum Distribution in the LOCV and Ristig–Clark Formalisms

A Rajabi, M Modarres - Journal of Low Temperature Physics, 2011 - Springer
The lowest order constrained variational (LOCV) and the extended LOCV (ELOCV) method
in the frame work of the Ristig–Clark formalism is used to calculate the density dependence …

The (E) LOCV Study of Liquid 3He Atoms in a Nanometer Tube

M Modarres, S Motahari… - Journal of Computational …, 2013 - ingentaconnect.com
The bound state of 3He atoms confined in a nanometer tube is studied in the framework of
(extended) lowest order constrained variational ((E) LOCV) method. The Woods-Saxon (WS) …

The Helium 3 Droplet Energy and Density Profile Calculations Using the (E) LOCV Formalism

M Modarres, S Motahari… - Journal of Computational …, 2013 - ingentaconnect.com
In this work it is intended to introduce a simple formalism to describe the properties of helium
3 liquid droplet. So, the (extended) lowest order constrained variational ((E) LOCV) method …

Effect of three-body clusters in the ground-state properties of spin-polarized liquid 3He

Z Razavifar, A Rajabi - Journal of Experimental and Theoretical Physics, 2014 - Springer
The ground-state energy of polarized and unpolarized liquid 3 He is calculated using the
variational theory. A variational wave function is constrained to be normalized appropriately …

Effect of three-body clusters in the ground-state properties of spin-polarized liquid [1]He

Z Razavifar, A Rajabi - Журнал экспериментальной и теоретической …, 2014 - elibrary.ru
The ground-state energy of polarized and unpolarized liquid J Ho is calculated using the
variational theory. A variational wave function is constrained to be normalized appropriately …

Spin-and isospin-dependent momentum distributions in Fermi liquids at nonzero temperatures

M Serhan, ML Ristig - Physica B: Condensed Matter, 2011 - Elsevier
We explore the structure of momentum distributions of Fermi liquids such as completely
polarized 3He, unpolarized liquid 3He, and nuclear matter at nonzero temperatures. The …

[PDF][PDF] Spin-dependent correlations of fermi liquids at nonzero temperatures within correlated density-matrix approach

M Serhan - 2011 - sid.ir
Abstract Correlated DENSITY MATRIX THEORY is generalized to investigate equilibrium
properties of normal FERMI LIQUIDS such as3He and nuclear matter at nonzero …