**hydrogenic** — I. | ̷ ̷ ̷ ̷ at hydro +|jenik adjective Etymology: hydr + genic 1. : formed by the agency of water dinosaur footprints in hydrogenic rock 2. : developed under the dominant influence of water (as in a cold humid region) hyd … Useful english dictionary

**hydrogenic** — adjective hydrogen like … Wiktionary

**hydrogenic** — caused or formed by water Causation and Formation … Phrontistery dictionary

**hydrogenic** — a. Geology, formed by water. ♦ hydrogeology, n. study of geological action of water … Dictionary of difficult words

**1s Slater-type function** — A normalized 1s Slater type function is a function which has the form:psi {1s}(zeta, mathbf{r R}) = left(frac{zeta^3}{pi} ight)^{1 over 2} , e^{ zeta |mathbf{r R}. [cite book last = Attila Szabo and Neil S. Ostlund first = title = Modern Quantum… … Wikipedia

**Nuclear fusion** — Nuclear physics Radioactive decay Nuclear fission Nuclear fusion Classical dec … Wikipedia

**Exciton** — This page is about the quasiparticle. Exciton is also the title of a single by IDM composer Squarepusher. An exciton is a bound state of an electron and an imaginary particle called an electron hole in an insulator or semiconductor, and such is a … Wikipedia

**Rydberg formula** — The Rydberg formula is used in atomic physics to describe the wavelengths of spectral lines of many chemical elements. The formula was invented by the Swedish physicist Johannes Rydberg and presented on November 5, 1888.HistoryIn the 1880s,… … Wikipedia

**Particle in a spherically symmetric potential** — In quantum mechanics, the particle in a spherically symmetric potential describes the dynamics of a particle in a potential which has spherical symmetry. The Hamiltonian for such a system has the form:hat{H} = frac{hat{p}^2}{2m 0} + V(r)where m 0 … Wikipedia

**Hartree-Fock** — In computational physics and computational chemistry, the Hartree Fock (HF) method is an approximate method for the determination of the ground state wavefunction and ground state energy of a quantum many body system.The Hartree Fock method… … Wikipedia