𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Comment on some relativistic calculations

✍ Scribed by J.P. Desclaux; P. Pyykkö

Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
130 KB
Volume
76
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis

The relativistic corrections reported by Aoyama and Yamakawa and by Malli and Oreg are unreasonably large. The relativistic energy change of Mark et al. for HIT is of wrong sign. The relativistic pseudopotential of Karwowski and Klobukowski is drawn from a false analogy, replacing d V/dr by V'/Z in the Darwin term, therefore seriously underestimated. Relativistic effects strongly influence the chemical properties

📜 SIMILAR VOLUMES

Some comments on risk
Some comments on risk
✍ Clive W. J. Granger 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 92 KB

## Abstract Investor risk is a complicated concept in practice and is not well captured by measures of volatility as is well understood by uncertainty theory. Rather than asking statisticians to attempt to measure risk, it may be better to listen to decision theorists, but their suggestions are not

A comment on relativistic Hamiltonian eq
A comment on relativistic Hamiltonian equations for any spin
✍ David L Weaver 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 126 KB

The Guertin generalization of Dirac theory for a free particle with half-integer spin is shown to be a unitary transformation of the Weaver-Hammer-Good description by explictly deriving the unitary connections for spin-$ between the two descriptions and the Foldy-Wouthuysen representation. Thus, the