Results 1 to 10 of about 14,055,750 (308)

Nuclear level density predictions

open access: yesEPJ Web of Conferences, 2015
Simple formulas depending only on nuclear masses were previously proposed for the parameters of the Back-Shifted Fermi Gas (BSFG) model and of the Constant Temperature (CT) model of the nuclear level density, respectively.
Bucurescu Dorel, von Egidy Till
doaj   +2 more sources

Nuclear level density in the statistical semiclassical micro-macroscopic approach [PDF]

open access: yesЯдерна фізика та енергетика, 2023
Level density ρ is derived for a finite system with strongly interacting nucleons at a given energy E, neutron N, and proton Z particle numbers, projection of the angular momentum M, and other integrals of motion, within the semiclassical periodic-orbit ...
A. G. Magner   +5 more
doaj   +1 more source

Calculating the thermodynamic quantities of nucleus using the temperature dependence of level density parameter [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2023
The nuclear level density parameter is an important quantity in nuclear physics. Nuclear level density parameter has been calculated using different methods. In this work at first, the single particle level density has been calculated by LDA method, then
Kh. Benam   +3 more
doaj   +1 more source

Isospin dependence of nuclear level density at A≈ 120 mass region

open access: yesPhysics Letters B, 2022
Nuclear level density and the level density parameter of 115,119,127Te isotopes are experimentally determined by analyzing the backward angle neutron energy spectra from 4He+112,116,124Sn reactions.
R. Shil   +17 more
doaj   +1 more source

Cross-section calculations of photofission reactions for 238,239,240,241,242,244Pu isotopes using nuclear level density [PDF]

open access: yesЯдерна фізика та енергетика, 2022
Photofission cross-sections of 238,239,240,241,242,244Pu isotopes are theoretically investigated with the collective semi-classical Fermi gas model (CSCFGM) by using Talys computer code in the energy range 1 - 30 MeV.
D. Canbula, B. Canbula
doaj   +1 more source

Study of the Level Density and Thermodynamic Quantities for 256Cf98 and 290Fl114 Heavy and Superheavy Isotopes based on TD(P-E_shell)-BSFGM Considering the Effects of Spin, Parity, Rotation and Vibration [PDF]

open access: yesفیزیک کاربردی ایران
Nuclear level density is a critical parameter in nuclear physics as it represents the number of energy levels per unit of energy (MeV) in a nucleus. This study calculates the level density and level density parameter for heavy and super heavy isotopes ...
Asghar Khooy, Mohammad Reza Pahlavani
doaj   +1 more source

Puzzle of collective enhancement in the nuclear level density

open access: yesPhysics Letters B, 2021
The collective rotational enhancement in the nuclear level density (NLD) arising due to nuclear deformation is still not well understood due to sparse experimental findings.
Deepak Pandit   +13 more
doaj   +1 more source

The nuclear level density parameter

open access: yesIraqi Journal of Physics, 2019
The nuclear level density parameter  in non Equi-Spacing Model (NON-ESM), Equi-Spacing Model (ESM) and the Backshifted Energy Dependent Fermi Gas model (BSEDFG) was determined for 106 nuclei; the results are tabulated and compared with the experimental ...
Rasha S. Ahmed
doaj   +1 more source

Building Density Level of Urban Slum Area in Jakarta

open access: yesGeosfera Indonesia, 2020
Currently, the number of urban residents is increasing and some of the urban population live in slum areas. Therefore, identifying the characteristics of slum areas has become crucial.
Tenty Melvianti Legarias   +2 more
doaj   +1 more source

Nuclear level density and related physics

open access: yesEPJ Web of Conferences, 2018
The knowledge of the level density as a function of excitation energy and nuclear spin is necessary for the description of nuclear reactions and in many applied areas.
Zelevinsky Vladimir, Karampagia Sofia
doaj   +1 more source

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