Global Information Lookup Global Information

Central charge information


In theoretical physics, a central charge is an operator Z that commutes with all the other symmetry operators.[1] The adjective "central" refers to the center of the symmetry group—the subgroup of elements that commute with all other elements of the original group—often embedded within a Lie algebra. In some cases, such as two-dimensional conformal field theory, a central charge may also commute with all of the other operators, including operators that are not symmetry generators.[citation needed]

  1. ^ Weinberg, Steven; Weinberg, S. (1995). Quantum Theory of Fields. Cambridge University Press. doi:10.1017/CBO9781139644167. ISBN 978-1-139-64416-7.

and 21 Related for: Central charge information

Request time (Page generated in 0.8626 seconds.)

Central charge

Last Update:

theoretical physics, a central charge is an operator Z that commutes with all the other symmetry operators. The adjective "central" refers to the center...

Word Count : 590

Atomic number

Last Update:

The atomic number or nuclear charge number (symbol Z) of a chemical element is the charge number of an atomic nucleus. For ordinary nuclei composed of...

Word Count : 1948

Rutherford model

Last Update:

a relatively high central charge concentrated into a very small volume in comparison to the rest of the atom and with this central volume containing most...

Word Count : 1356

Shaped charge

Last Update:

A shaped charge is an explosive charge shaped to focus the effect of the explosive's energy. Different types of shaped charges are used for various purposes...

Word Count : 7059

London congestion charge

Last Update:

London congestion charge is a fee charged on most cars and motor vehicles being driven within the Congestion Charge Zone (CCZ) in Central London between...

Word Count : 13546

Cleveland Charge

Last Update:

The Cleveland Charge are an American professional basketball team in the NBA G League based in Cleveland, and are affiliated with the Cleveland Cavaliers...

Word Count : 1744

Charge conservation

Last Update:

physics, charge conservation is the principle that the total electric charge in an isolated system never changes. The net quantity of electric charge, the...

Word Count : 2620

Vertex operator algebra

Last Update:

{z}{x}}\right)} where c is the central charge. Given a vertex algebra homomorphism from a Virasoro vertex algebra of central charge c to any other vertex algebra...

Word Count : 8900

Open Charge Point Protocol

Last Update:

The Open Charge Point Protocol (OCPP) is an application protocol for communication between Electric vehicle (EV) charging stations and a central management...

Word Count : 1039

Rutherford scattering experiments

Last Update:

amount of positive charge that balanced the negative charge of the electrons. Having no idea what the source of this positive charge was, he tentatively...

Word Count : 8696

Charles in Charge

Last Update:

Charles in Charge is an American sitcom television series that premiered on October 3, 1984, on CBS. The series was a production of Al Burton Productions...

Word Count : 1285

CHARGE syndrome

Last Update:

CHARGE syndrome (formerly known as CHARGE association) is a rare syndrome caused by a genetic disorder. First described in 1979, the acronym "CHARGE" came...

Word Count : 1583

Nock gun

Last Update:

priming gunpowder igniting the central charge via a small vent. When the flash reached the central chamber, all seven charges ignited at once, firing more...

Word Count : 674

Chargemaster

Last Update:

described as "the central mechanism of the revenue cycle" of a hospital. The chargemaster may be alternatively referred to as the "charge master", "hospital...

Word Count : 1771

Combined Charging System

Last Update:

The Combined Charging System (CCS) is a standard for charging electric vehicles. It can use Combo 1 (CCS1) or Combo 2 (CCS2) connectors to provide power...

Word Count : 4010

Effective nuclear charge

Last Update:

In atomic physics, the effective nuclear charge is the actual amount of positive (nuclear) charge experienced by an electron in a multi-electron atom....

Word Count : 1158

Liouville field theory

Last Update:

equation. Liouville theory is defined for all complex values of the central charge c {\displaystyle c} of its Virasoro symmetry algebra, but it is unitary...

Word Count : 3655

Asymptotic freedom

Last Update:

Getting closer and closer to the central charge, one sees less and less of the effect of the vacuum, and the effective charge increases. In QCD the same thing...

Word Count : 1531

Article processing charge

Last Update:

An article processing charge (APC), also known as a publication fee, is a fee which is sometimes charged to authors. Most commonly, it is involved in making...

Word Count : 2427

Topological quantum number

Last Update:

dislocations associated with Germanium whiskers. Inverse scattering transform Central charge Quantum invariant Quantum topology Topological defect Topological entropy...

Word Count : 611

Special agent

Last Update:

White Collar, Peter Burke is the "Special Agent in Charge" (promoted from assistant Special Agent in Charge at the end of Season 6) and the head of the Manhattan...

Word Count : 1896

PDF Search Engine © AllGlobal.net