49 relations: Angular Correlation of Electron Positron Annihilation Radiation, Angular momentum, Annihilation, Antiparticle, B meson, Bhabha scattering, C parity, Center-of-momentum frame, Charge conservation, Conservation law, Crystallographic defect, D meson, Elastic scattering, Electric charge, Electromagnetism, Electron, Electronic band structure, Energy, Fermi surface, Frame of reference, Fundamental interaction, Gamma ray, Higgs boson, International Linear Collider, Invariant mass, John Wiley & Sons, Kinetic energy, Lepton number, List of particles, Meitner–Hupfeld effect, Metal, Momentum, Neutrino, Pair production, Particle accelerator, Photon, Photon energy, Physical Review, Positron, Positron annihilation spectroscopy, Positron emission tomography, Positronium, Probability amplitude, Quantum field theory, Reviews of Modern Physics, Scientific American, Two-photon physics, W and Z bosons, Weak interaction.
Angular Correlation of Electron Positron Annihilation Radiation
Angular Correlation of Electron Positron Annihilation Radiation (ACAR or ACPAR) is a technique of solid state physics to investigate the electronic structure of metals.
New!!: Electron–positron annihilation and Angular Correlation of Electron Positron Annihilation Radiation · See more »
Angular momentum
In physics, angular momentum (rarely, moment of momentum or rotational momentum) is the rotational equivalent of linear momentum.
New!!: Electron–positron annihilation and Angular momentum · See more »
Annihilation
In particle physics, annihilation is the process that occurs when a subatomic particle collides with its respective antiparticle to produce other particles, such as an electron colliding with a positron to produce two photons.
New!!: Electron–positron annihilation and Annihilation · See more »
Antiparticle
In particle physics, every type of particle has an associated antiparticle with the same mass but with opposite physical charges (such as electric charge).
New!!: Electron–positron annihilation and Antiparticle · See more »
B meson
In particle physics, B mesons are mesons composed of a bottom antiquark and either an up, down, strange or charm quark.
New!!: Electron–positron annihilation and B meson · See more »
Bhabha scattering
In quantum electrodynamics, Bhabha scattering is the electron-positron scattering process: There are two leading-order Feynman diagrams contributing to this interaction: an annihilation process and a scattering process.
New!!: Electron–positron annihilation and Bhabha scattering · See more »
C parity
In physics, the C parity or charge parity is a multiplicative quantum number of some particles that describes their behavior under the symmetry operation of charge conjugation.
New!!: Electron–positron annihilation and C parity · See more »
Center-of-momentum frame
In physics, the center-of-momentum frame (also zero-momentum frame or COM frame) of a system is the unique (up to velocity but not origin) inertial frame in which the total momentum of the system vanishes.
New!!: Electron–positron annihilation and Center-of-momentum frame · See more »
Charge conservation
In physics, charge conservation is the principle that the total electric charge in an isolated system never changes.
New!!: Electron–positron annihilation and Charge conservation · See more »
Conservation law
In physics, a conservation law states that a particular measurable property of an isolated physical system does not change as the system evolves over time.
New!!: Electron–positron annihilation and Conservation law · See more »
Crystallographic defect
Crystalline solids exhibit a periodic crystal structure.
New!!: Electron–positron annihilation and Crystallographic defect · See more »
D meson
The D mesons are the lightest particle containing charm quarks.
New!!: Electron–positron annihilation and D meson · See more »
Elastic scattering
Elastic scattering is a form of particle scattering in scattering theory, nuclear physics and particle physics.
New!!: Electron–positron annihilation and Elastic scattering · See more »
Electric charge
Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field.
New!!: Electron–positron annihilation and Electric charge · See more »
Electromagnetism
Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles.
New!!: Electron–positron annihilation and Electromagnetism · See more »
Electron
The electron is a subatomic particle, symbol or, whose electric charge is negative one elementary charge.
New!!: Electron–positron annihilation and Electron · See more »
Electronic band structure
In solid-state physics, the electronic band structure (or simply band structure) of a solid describes the range of energies that an electron within the solid may have (called energy bands, allowed bands, or simply bands) and ranges of energy that it may not have (called band gaps or forbidden bands).
New!!: Electron–positron annihilation and Electronic band structure · See more »
Energy
In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object.
New!!: Electron–positron annihilation and Energy · See more »
Fermi surface
In condensed matter physics, the Fermi surface is the surface in reciprocal space which separates occupied from unoccupied electron states at zero temperature.
New!!: Electron–positron annihilation and Fermi surface · See more »
Frame of reference
In physics, a frame of reference (or reference frame) consists of an abstract coordinate system and the set of physical reference points that uniquely fix (locate and orient) the coordinate system and standardize measurements.
New!!: Electron–positron annihilation and Frame of reference · See more »
Fundamental interaction
In physics, the fundamental interactions, also known as fundamental forces, are the interactions that do not appear to be reducible to more basic interactions.
New!!: Electron–positron annihilation and Fundamental interaction · See more »
Gamma ray
A gamma ray or gamma radiation (symbol γ or \gamma), is penetrating electromagnetic radiation arising from the radioactive decay of atomic nuclei.
New!!: Electron–positron annihilation and Gamma ray · See more »
Higgs boson
The Higgs boson is an elementary particle in the Standard Model of particle physics.
New!!: Electron–positron annihilation and Higgs boson · See more »
International Linear Collider
The International Linear Collider (ILC) is a proposed linear particle accelerator.
New!!: Electron–positron annihilation and International Linear Collider · See more »
Invariant mass
The invariant mass, rest mass, intrinsic mass, proper mass, or in the case of bound systems simply mass, is the portion of the total mass of an object or system of objects that is independent of the overall motion of the system.
New!!: Electron–positron annihilation and Invariant mass · See more »
John Wiley & Sons
John Wiley & Sons, Inc., also referred to as Wiley, is a global publishing company that specializes in academic publishing.
New!!: Electron–positron annihilation and John Wiley & Sons · See more »
Kinetic energy
In physics, the kinetic energy of an object is the energy that it possesses due to its motion.
New!!: Electron–positron annihilation and Kinetic energy · See more »
Lepton number
In particle physics, lepton number (historically also called lepton charge) is a conserved quantum number representing the difference between the number of leptons and the number of antileptons in an elementary particle reaction.
New!!: Electron–positron annihilation and Lepton number · See more »
List of particles
This article includes a list of the different types of atomic- and sub-atomic particles found or hypothesized to exist in the whole of the universe categorized by type.
New!!: Electron–positron annihilation and List of particles · See more »
Meitner–Hupfeld effect
The Meitner–Hupfeld effect is an anomalously large scattering of Gamma rays by heavy elements.
New!!: Electron–positron annihilation and Meitner–Hupfeld effect · See more »
Metal
A metal (from Greek μέταλλον métallon, "mine, quarry, metal") is a material (an element, compound, or alloy) that is typically hard when in solid state, opaque, shiny, and has good electrical and thermal conductivity.
New!!: Electron–positron annihilation and Metal · See more »
Momentum
In Newtonian mechanics, linear momentum, translational momentum, or simply momentum (pl. momenta) is the product of the mass and velocity of an object.
New!!: Electron–positron annihilation and Momentum · See more »
Neutrino
A neutrino (denoted by the Greek letter ν) is a fermion (an elementary particle with half-integer spin) that interacts only via the weak subatomic force and gravity.
New!!: Electron–positron annihilation and Neutrino · See more »
Pair production
Pair production is the creation of an elementary particle and its antiparticle from a neutral boson.
New!!: Electron–positron annihilation and Pair production · See more »
Particle accelerator
A particle accelerator is a machine that uses electromagnetic fields to propel charged particles to nearly light speed and to contain them in well-defined beams.
New!!: Electron–positron annihilation and Particle accelerator · See more »
Photon
The photon is a type of elementary particle, the quantum of the electromagnetic field including electromagnetic radiation such as light, and the force carrier for the electromagnetic force (even when static via virtual particles).
New!!: Electron–positron annihilation and Photon · See more »
Photon energy
Photon energy is the energy carried by a single photon.
New!!: Electron–positron annihilation and Photon energy · See more »
Physical Review
Physical Review is an American peer-reviewed scientific journal established in 1893 by Edward Nichols.
New!!: Electron–positron annihilation and Physical Review · See more »
Positron
The positron or antielectron is the antiparticle or the antimatter counterpart of the electron.
New!!: Electron–positron annihilation and Positron · See more »
Positron annihilation spectroscopy
Positron annihilation spectroscopy (PAS) or sometimes specifically referred to as Positron annihilation lifetime spectroscopy (PALS) is a non-destructive spectroscopy technique to study voids and defects in solids.
New!!: Electron–positron annihilation and Positron annihilation spectroscopy · See more »
Positron emission tomography
Positron-emission tomography (PET) is a nuclear medicine functional imaging technique that is used to observe metabolic processes in the body as an aid to the diagnosis of disease.
New!!: Electron–positron annihilation and Positron emission tomography · See more »
Positronium
Positronium (Ps) is a system consisting of an electron and its anti-particle, a positron, bound together into an exotic atom, specifically an onium.
New!!: Electron–positron annihilation and Positronium · See more »
Probability amplitude
In quantum mechanics, a probability amplitude is a complex number used in describing the behaviour of systems.
New!!: Electron–positron annihilation and Probability amplitude · See more »
Quantum field theory
In theoretical physics, quantum field theory (QFT) is the theoretical framework for constructing quantum mechanical models of subatomic particles in particle physics and quasiparticles in condensed matter physics.
New!!: Electron–positron annihilation and Quantum field theory · See more »
Reviews of Modern Physics
Reviews of Modern Physics is a quarterly peer-reviewed scientific journal published by the American Physical Society.
New!!: Electron–positron annihilation and Reviews of Modern Physics · See more »
Scientific American
Scientific American (informally abbreviated SciAm) is an American popular science magazine.
New!!: Electron–positron annihilation and Scientific American · See more »
Two-photon physics
Two-photon physics, also called gamma–gamma physics, is a branch of particle physics that describes the interactions between two photons.
New!!: Electron–positron annihilation and Two-photon physics · See more »
W and Z bosons
The W and Z bosons are together known as the weak or more generally as the intermediate vector bosons. These elementary particles mediate the weak interaction; the respective symbols are,, and.
New!!: Electron–positron annihilation and W and Z bosons · See more »
Weak interaction
In particle physics, the weak interaction (the weak force or weak nuclear force) is the mechanism of interaction between sub-atomic particles that causes radioactive decay and thus plays an essential role in nuclear fission.
New!!: Electron–positron annihilation and Weak interaction · See more »
Redirects here:
Electron annihilation, Electron positron annihilation, Electron-position annihilation, Electron-positron annihilation, Pair Annihilation, Positron annihilation, Positron electron annihilation reaction, Positron-electron annihilation.
References
[1] https://en.wikipedia.org/wiki/Electron–positron_annihilation