Karteikarten
Quarks
Karten in diesem Stapel (17)
- 1What are Quarks?Fundamental Particles of Hadrons
- 2Quark combination of a Proton (charge and baryon number of p)up, up, down
(gives charge: +1 and Baryon no: +1) - 3Quark combination of an antiprotonantiup, antiup, antidown
- 4Quark combination of a neutronUp, down , down
- 5Quark combination of an antineutronAntiup, antidown, antidown
- 6Quark combination of Baryons in generalFor particles: 3 quarks (combo of up and down)
For anti-particles: 3 antiquarks (combo of anti up and anti down) - 7Quark composition of Pions and AntiPionsCombo of two of: up, down, anti up, anti down
- 8Composition of Pi+up, anti down
- 9Composition of Pi- (n.b. this is effectively the antiparticle of Pi+)down, anitup
- 10Composition of Pi0up, anti up OR down, anti down
- 11Composition of K- meson And strangenessup, anti strange
strangeness: +1 - 12Composition of K+ meson and strangeness?anti up and strange.
Strangeness: -1 - 13Composition of K0 meson and strangenessdown, anti strange
strangeness: +1 - 14Composition of an anti K0 meson and strangenessstrange, anti down
strangeness: -1 - 15What does the weak interaction do?Changes the type of Quark
- 16When is strangeness conserved?In strong interactions
- 17Can you separate Quarks to make solo quarksNO- even if you supplied lots of energy pair production would just happen, NOT splitting. This is known as QUARK CONFINEMENT.
Informationen
- Beschreibung
- Goes through the quark combinations of Hadrons and discusses conservation of properties during interactions
- Erstellt von
- Francesca Wittmann
- Aufrufe
- 15
- Bewertung