a selection rule, or transition rule, formally constrains the possible transitions of a system from one quantum state to another. Selection rules have...

The Laporte rule is a rule that explains the intensities of absorption spectra for chemical species. It is a selection rule that rigorously applies to...

R. Price. The term "kin selection" was first used by John Maynard Smith in 1964. According to Hamilton's rule, kin selection causes genes to increase...

The Woodward–Hoffmann rules (or the pericyclic selection rules) are a set of rules devised by Robert Burns Woodward and Roald Hoffmann to rationalize or...

prohibited.[citation needed] The first recorded call for 'state of origin' selection rules for interstate football was made in 1900. A journalist known as "The...

Franck–Condon factor ∫ ψ e ′ ∗ μ e ψ e d τ e ⏟ orbital selection rule ∫ ψ s ′ ∗ ψ s d τ s ⏟ spin selection rule + ∫ ψ e ′ ∗ ψ e d τ e ⏟ 0 ∫ ψ v ′ ∗ μ N ψ v d τ...

to be observed by microwave spectroscopy. With symmetric tops, the selection rule for electric-dipole-allowed pure rotation transitions is ΔK = 0, ΔJ...

spectroscopy gives the rotational quantum numbers, energy levels, and selection rules. In linear and spherical top molecules, rotational lines are found...

regarding molecular vibrations apply to Raman scattering although the selection rules are different. For any given molecule, there are a total of 3N degrees...

mechanics, superselection extends the concept of selection rules. Superselection rules are postulated rules forbidding the preparation of quantum states that...

that is not allowed by a particular selection rule but is allowed if the approximation associated with that rule is not made. For example, in a situation...

can derive selection rules for the Miller indices for different cubic Bravais lattices as well as many others, a few of the selection rules are given in...

random. Von Mises never totally formalized his definition of a proper selection rule for sub-sequences, but in 1940 Alonzo Church defined it as any recursive...

ISBN 978-1-4419-2322-6. Stone, Charles J. (1984). "An asymptotically optimal histogram selection rule" (PDF). Proceedings of the Berkeley conference in honor of Jerzy Neyman...

light-hole band. This follows directly from the Δ M {\displaystyle \Delta M} selection rule in the table above. In solid-state physics, the LH and HH bands arise...

dipole moment and its allowed spectroscopic transitions (based on selection rules), without doing the exact rigorous calculations (which, in some cases...

the spin selection rule is possible by intersystem crossing (ISC) of the vibrational and electronic levels of S1 and T1. According to Hund's rule of maximum...

Consider a set X {\displaystyle X} of possible outcomes, and consider a selection rule P {\displaystyle P} , such that for any a ∈ A ⊂ X {\displaystyle a\in...

atoms that are involved. Using the Schrödinger equation leads to the selection rule for the vibrational quantum number in the system undergoing vibrational...

microscopic theory. A microscopic theory makes it possible to approach the selection rule for dipole scattering in a more exact way. The scattering cross section...

lower time complexities. The variant based on the highest label node selection rule has O(V 2√E) time complexity and is generally regarded as the benchmark...

by photons due to selection rules. In neon for example again, the excitation of triplet states is forbidden by the spin selection rule ΔS = 0, but the 1s2...

Baseball Rules Book, within which, Rule 5 governs the "Annual Selection of Players".: 62–66  The first version of what would become known as the Rule 5 draft...

entirely forbidden (in the dipole approximation), as governed by the selection rules. Since the distance between the Zeeman sub-levels is a function of...

The Selection is a young adult novel by Kiera Cass first published on April 14, 2012, by HarperCollins. It is the first in a five-book series, followed...

random. Von Mises did not fully define what constituted a "proper" selection rule for subsequences, but in 1940 Alonzo Church defined it as any recursive...

predicted by the endo selection rule. Similarly to the standard Diels–Alder reaction, the DAINV also obeys a general endo selection rule. In the standard Diels–Alder...

at the time. Queensland was not generally competitive under these selection rules, with a total record of 54 wins, 8 draws, and 159 losses, as their...

points, 32–28. Game 1 Game 2 For the first time, in either the residential selection or Origin period, a three-match series was scheduled. Game 1 Game 2 Game...

participants' errors on this selection task due to confirmation bias. Confirmation bias compels people to seek the cards which confirm the rule; meanwhile, they overlook...