Coupled-cluster approach to nuclear physics

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A coupled-cluster approach to polarizabilities: Computational aspects

We present ab initio calculations of both the dipole and quadrupole polarizabilities within the framework of the relativistic coupled-cluster theory. We directly solve the first order perturbed equation arising from a general one-electron perturbation, thereby avoiding an explicit summation over intermediate states. This method can be applied to a wide range of problems including the high preci...

متن کامل

Time-dependent coupled-cluster approach to many-body quantum dynamics

The curse of dimensionality severely limits the application of standard basis-expansion methods for solving the time-dependent Schrd̈inger equation: the number of discrete degrees of freedom grows combinatorially with the number of grid points or single-particle basis functions. We therefore propose to use a time-dependent formulation of the highly successful coupledcluster (CC) method used in e...

متن کامل

Self-Similarity Approach in Relativistic Nuclear Physics

Self-similarity is a special symmetry of solutions, where a change in scales of independent variables can be compensated by a self-similarity transformation of other dynamical variables. General steps towards a self-similar solution are: (i) Determination of the space of parameters of the problem; (ii) Finding/guessing the symmetry of this space, determination of invariants of this space; (iii)...

متن کامل

non-corrective approach to pronunciation

the aim of this study has been to find answers for the following questions: 1. what is the effect of immediate correction on students pronunciation errors? 2. what would be the effect of teaching the more rgular patterns of english pronunciation? 3. is there any significant difference between the two methods of dealing with pronuciation errore, i. e., correction and the teaching of the regular ...

15 صفحه اول

Nuclear Physics

the first importance. Behnke has demonstrated that the "lean body mass," since it represents the active tissue of a person, is superior to reference standards hitherto proposed for the estimation of physiological functions such as the masses of various organs and tissues and the volumes of the different fluid compartments in the body. In the present article, which has been reprinted as a short ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Physical Review C

سال: 2004

ISSN: 0556-2813,1089-490X

DOI: 10.1103/physrevc.69.054320