Zobrazeno 1 - 10
of 259
pro vyhledávání: '"Blinder S"'
Autor:
Blinder, S. M.
Simplified Hartree-Fock computations are carried out on the atoms He through Ne, using orthonormalized basis functions for the 1s, 2s and 2p orbitals dependent on three parameters. Using Mathematica with the new Apple M1 chip, computations require ab
Externí odkaz:
http://arxiv.org/abs/2105.07018
Autor:
Blinder, S. M.
The eigenvalues of a pure quartic oscillator are computed, applying a canonical operator formulation, generalized from the harmonic oscillator. Solving a 10x10 secular equation produces eigenvalues in agreement, to at least 4 significant figures, wit
Externí odkaz:
http://arxiv.org/abs/1903.07471
Autor:
Blinder, S M
The inversion potential for the ammonia molecule is approximated by a quartic function. The Hamiltonian thereby contains only even powers of p and x and a representation in terms of ladder operators a and a^+ is suggested. The frequency variable omeg
Externí odkaz:
http://arxiv.org/abs/1809.08178
Autor:
Blinder, S. M.
This year marks the 100th anniversary of Einstein's General Theory of Relativity (1915-2015). The first nontrivial solution of the Einstein field equations was derived by Karl Schwarzschild in 1916. This Note will focus mainly on the Schwarzschild so
Externí odkaz:
http://arxiv.org/abs/1512.02061
Autor:
Li, Wai-Kee, Blinder, S. M.
In the first part of this paper, we review the assumption of the L-S coupling scheme, with which we derive the electronic states arising from a given atomic configuration. Then, with the aid of the spectral data of Group 15 elements, it becomes clear
Externí odkaz:
http://arxiv.org/abs/1409.2032
Autor:
Blinder, S. M.
The atomic orbitals, hybridization and chemical bonding of the most common hydrides of boron, carbon, nitrogen and oxygen are described. This can be very instructive for beginning students in chemistry and chemical physics.
Externí odkaz:
http://arxiv.org/abs/1409.1190
Autor:
Blinder, S. M.
Hylleraas in 1929 carried out a variational computation on the Schrodinger equation for the helium atom which gave, for the first time, a ground-state energy in essential agreement with experimental results. Coolidge and James in 1933, likewise did t
Externí odkaz:
http://arxiv.org/abs/physics/0509135