Comment on ‘‘Hypervirial calculations of Morse oscillator matrix elements’’
نویسندگان
چکیده
منابع مشابه
Generating two-dimensional oscillator matrix elements sorted by angular momentum
Generating functions are found for two-dimensional harmonic-oscillator integrals. These integrals are classified by angular momentum, permitting inclusion of a constant magnetic field. A generating function is obtained for matrix elements of a Gaussian perturbation, and as an example these are used to compute eigenstates for a particle in a wine bottle-bottom potential. Along with this specific...
متن کاملComment on "Solution of the relativistic Dirac-Morse problem".
We do not think that the relativistic Morse potential problem has been correctly formulated and solved by A. D. Alhaidari. Key-words: Dirac equation; Dirac-Morse problem; Exact solution. PACS numbers: 03.65.Pm 03.65.Ge ∗To be submitted for publication in Phys. Rev. Lett. †Permanent address: Departamento de Ciências Exatas e da Natureza, Universidade Federal da Paráıba, Cajazeiras PB, 58.900-000...
متن کاملStatistical power calculations: comment.
Power analysis is often used to interpret nonsignificant results (NS). It is a 2-step process: Step 1: Calculate the power of the NS test. Step 2: Use the calculated power to decide whether the NS occurred because (a) the phenomenon was not present or (b) the phenomenon was present but the test had insufficient power to detect it. If power is high, one accepts: (a) the phenomenon was not presen...
متن کاملFragmentation kinetics of a Morse oscillator chain under tension
The bond dissociation kinetics of tethered atomic (Morse potential) chains under tensile stress is studied. Both RRKM (fully anharmonic, Monte Carlo) and RRK (harmonic appproximation) theory are applied to predict bond dissociation rate constants as a function of energy and tensile force. For chains with N P 3 atoms a hybrid statistical theory is used involving a harmonic approximation for moti...
متن کاملIsomerization kinetics of a strained Morse oscillator ring
Article history: Received 14 September 2010 In final form 19 January 2011 Available online 1 February 2011
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ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 1983
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.445291