The low energy regime of Quantum Chromodynamics (QCD) presents enormous challenges due to its large coupling. Effective field theories, like the Skyrme model, are useful approaches study properties strong interaction at hadronic scales. We propose a Skyrme-type model with self-dual sector and that treats density baryonic charge as self-interacting fluid. dynamics reduces Coleman's false vacuum ...

Objective(s): Protosappanin A (PrA) is an effective and major ingredient of Caesalpinia sappan L. The current study was aimed to explore the effect of PrA on atherosclerosis (AS). Materials and Methods: Firstly, the experimental model of AS was established in rabbits by two-month feeding of high fat diet. Then, the rabbits were randomly divided into five groups and treated with continuous high ...

A simple two-level model is developed and used to test the properties of effective interactions for performing nuclear structure calculations in truncated model spaces. It is shown that the effective manybody interactions sensitively depend on the choice of the single-particle basis and they appear to be minimized when a self-consistent HartreeFock basis is used.

one of the important issues in the middle east country is trying to establish or revive nuclear program over the past few years. this subject can have peaceful or military dimension & components of power and security can be affected. the regional country insisted on its being non-nuclear by 2006. but from this time, gradually altered the traditional approach of these countries on the nuclear is...

the objective of this paper is to provide an overview of various approaches on iran’s nuclear program and the frameworks within which the approaches can be located. it first addresses different views held in relevant think tanks and academic circles in the u.s. regarding iran’s nuclear program, including motivation-based and consequence-based arguments in their different variants. then iranians...