KeyWEn.com  
 
 
 
Gravitons       Article     History   Tree Map
  Encyclopedia of Keywords > Gravitational Force > Gravitons   Michael Charnine

Keywords and Sections
SPIN-2 GRAVITONS
CASE
EXPERIMENTS
UNIVERSE
ELECTRON
INTERACTING
THEORY
EXISTENCE
CHARGE
MASSLESS
PARTICLE
ENERGY
VIRTUAL PARTICLES
STANDARD MODEL PARTICLES
QUANTUM GRAVITY
STANDARD MODEL
LOOP QUANTUM GRAVITY
STRING THEORISTS
STRING THEORY
MASSES
FORCE
GRAVITATION
GRAVITATIONAL FIELD
GENERAL RELATIVITY
GRAVITATIONAL WAVES
PARTICLES
HIGGS BOSONS
GRAVITY
GRAVITON
BOSONS
PHOTONS
GRAVITATIONAL FORCES
GRAVITATIONAL FORCE
GRAVITONS
Review of Short Phrases and Links

    This Review contains major "Gravitons"- related terms, short phrases and links grouped together in the form of Encyclopedia article.

Definitions

  1. Gravitons, the bosons believed to mediate the gravitational interaction, are not accounted for in the Standard Model. (Web site)
  2. Gravitons are postulated simply because quantum theory has been so successful in other fields. (Web site)
  3. Gravitons are practically impossible to detect experimentally, because the gravitational force is so weak compared to the other forces.
  4. Gravitons are hypothetical particles not yet observed.
  5. Gravitons (and gauge bosons) are actual measurable particles. (Web site)

Spin-2 Gravitons

  1. Gravity and black holes have been observed but spin-2 gravitons and the detailed properties of black holes aren’t empirically confirmed.

Case

  1. This is not the case with the spin-2 gravitons in general.

Experiments

  1. LIGO and VIRGO). Although these experiments cannot detect individual gravitons, they might provide information about certain properties of the graviton. (Web site)

Universe

  1. Gravitons interact with space-time as they make their way through the universe, and as they interact with space-time as well as the matter embedded on it. (Web site)

Electron

  1. The electron and its heavy cousins the neutrinos, the quarks, photons, gravitons, and so on. (Web site)

Interacting

  1. These are able to produce gravity by interacting with the the Higgs-like vacuum field, due to the tremendous flux of gravitons involved. (Web site)

Theory

  1. In that case, the description in terms of gravitons serves as a low-energy effective theory. (Web site)

Existence

  1. Gravity may turn out to be delivered via the action of hypothetical particles called gravitons, but so far there is no proof of their existence.

Charge

  1. When gravitons (in fact color charge) reach the earth, the earth absorbs them. (Web site)

Massless

  1. Gravitons should be massless and have no electric charge or color charge. (Web site)

Particle

  1. As photons are emitted in the form of gravitons from a particle, they cause a little push (i.e. (Web site)

Energy

  1. Unlike LeSage Gravity, Shifting Theory interactions between gravitons and particle are elastic - there is no loss of energy.

Virtual Particles

  1. Both forces may be visualized as an exchange of intermediate, virtual particles - photons or gravitons. (Web site)

Standard Model Particles

  1. In the extra dimensional scenario, standard model particles are bound too our submanifold whereas the gravitons are allowed to enter all dimensions. (Web site)

Quantum Gravity

  1. To date, gravitons have not been detected and no theories of quantum gravity have been successful or universally adopted.
  2. Other approaches to quantum gravity are needed, and they might not describe static fields with virtual gravitons. (Web site)

Standard Model

  1. Gravity is excluded from the Standard Model - gravitons have never been observed. (Web site)

Loop Quantum Gravity

  1. In [ 125] Junichi Iwasaki and Rovelli studied the representation of gravitons in loop quantum gravity.

String Theorists

  1. String theorists also predict the existence of gravitons. (Web site)

String Theory

  1. String theory also predicts the existence of gravitons. (Web site)
  2. Give the guy credit, string theory predicts a landscape 10^500 different theories, all including spin-2 gravitons. (Web site)

Masses

  1. Hence, they assume that gravity is due to exchange of gravitons between masses (quantum gravity charges). (Web site)
  2. There is no reason, in any case, why gravitons are not being exchanged with the rest of the masses in the universe. (Web site)
  3. There is really no long-range gravity over distances where redshift of light is extreme, because the masses are receding and gravitons are redshifted. (Web site)

Force

  1. The force between the Earth and it's moon is generated by a flood of virtual gravitons being exchanged between the two bodies. (Web site)

Gravitation

  1. Gravitons should share many characteristics with photons because, like electromagnetism, gravitation is a long-range force that gets weaker with distance. (Web site)

Gravitational Field

  1. The gravitational field is formed by gravitons that are moving toward the earth and they are interacting with each other. (Web site)
  2. In a gravitational field, when a photon shifts to blue, gravitons convert to energy. (Web site)
  3. In quantum mechanics the gravitational field is said to be conveyed by quanta called gravitons. (Web site)

General Relativity

  1. In this framework, the gravitational interaction is mediated by gravitons, instead of being described in terms of curved spacetime as in general relativity. (Web site)
  2. Gravitons don't exist in general relativity, because GR is not a quantum theory. (Web site)

Gravitational Waves

  1. Gravitational waves may be viewed as coherent states of many gravitons, much like the electromagnetic waves are coherent states of photons. (Web site)
  2. However, experiments to detect gravitational waves, which may be viewed as coherent states of many gravitons, are already underway (e.g. (Web site)
  3. In practice, gravitational waves would consist of apparently continuous streams of gravitons, and individual gravitons could not be detected.

Particles

  1. These fields may be excited and the excitations behave as real particles - photons and gravitons. (Web site)
  2. In a theory of quantum gravity there would be gravitons; particles of pure geometry.
  3. Thank you for saying that gauge bosons like gravitons are not hidden variables but real particles. (Web site)

Higgs Bosons

  1. The 96% missing, dark matter is really the ST field of photons (both ordinary and resonate-matter), gravitons and Higgs bosons. (Web site)

Gravity

  1. Most importantly, string theorists were delighted to find that string theory necessarily contains gravitons, the particle that causes gravity. (Web site)
  2. Electromagnetism is carried by photons, while gravity is believed to be carried by gravitons, although these have not yet been discovered. (Web site)
  3. Predicted by quantum theory of gravity, gravitons have not yet been detected. (Web site)

Graviton

  1. Gravitons The fourth fundamental interaction, gravity, may also be carried by a boson, called the graviton.
  2. According graviton has spin, so gravitons are color charge or color magnet. (Web site)
  3. If we have a a graviton that is emitted by masses, that would imply that masses have gravitons within them to start with. (Web site)

Bosons

  1. The weak: interaction is carried by the bosons that, unlike photons and gravitons, have large masses. (Web site)
  2. Over very long distances in an expanding universe, these gravitons will presumably be redshifted like any other bosons (e.g. (Web site)

Photons

  1. So in our world, photons, which are a type of boson, carry force, W and Z particles carry force, and things called gravitons and gluons also carry force. (Web site)
  2. Like photons, vector bosons, and gravitons - the carriers respectively of electromagnetism, the weak force, and gravitation - gluons are massless bosons. (Web site)
  3. Photons mediate the electromagnetic force (photons also transmit light), and gravitons mediate gravity.

Gravitational Forces

  1. Interestingly, the force of gravity is not due to open strings; the gravitons which carry gravitational forces are vibrational states of closed strings.

Gravitational Force

  1. The gravitational force between the sun and the earth is ascribed to the exchange of gravitons between the particles that make up these two bodies.
  2. In such a theory, the particles that carry the gravitational force would be called gravitons. (Web site)
  3. Intermediate vector bosons mediate the weak force, gluons mediate the strong force, and gravitons mediate the gravitational force. (Web site)

Gravitons

  1. Bosons transmit such forces as photons, gravitons, W and Z particles, mesons, and gluons.
  2. It has a limited range because gluons have mass (unlike the photons which carry the electromagnetic force, or the gravitons which carry gravity).
  3. So the whole problem for quantum gravity has been renormalization, assuming that gravitons do indeed cause gravity (they're unobserved).

Categories

  1. Gravitational Force
  2. Photons
  3. Graviton
  4. Gravity
  5. Higgs Bosons
  6. Books about "Gravitons" in Amazon.com

Book: Keywen Category Structure


  Short phrases about "Gravitons"
  Originally created: April 04, 2011.
  Links checked: February 19, 2013.
  Please send us comments and questions by this Online Form
  Please click on Move Up to move good phrases up.
0.0235 sec. a=1..