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Weak Interactions
Weak Interactions
foundations results +28 more equations +32 more phenomena +3 more owed depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) definition 101.6: Fermi's interaction 101.6 Fermi's interact… definition 101.8: The Fermi constant 101.8 The Fermi consta… definition 101.16: Comparative half-life 101.16 Comparative half… definition 101.19: Kurie function 101.19 Kurie function definition 101.29: Helicity 101.29 Helicity definition 101.30: Chirality 101.30 Chirality definition 101.41: The pion decay constant and PCAC 101.41 The pion decay c… definition 101.44: The effective Lagrangian for muon decay 101.44 The effective La… definition 101.51: Michel parameters 101.51 Michel parameters definition 101.61: The quark mixing matrix 101.61 The quark mixing… definition 101.66: The electroweak couplings in SI 101.66 The electroweak… proposition 101.3: The endpoint measures the neutrino mass 101.3 The endpoint mea… proposition 101.4: Threshold of the inverse beta reaction 101.4 Threshold of the… proposition 101.7: The Fermi coupling has the dimension of an energy
times a volume 101.7 The Fermi coupli… proposition 101.10: The golden rule 101.10 The golden rule proposition 101.11: The allowed beta spectrum 101.11 The allowed beta… proposition 101.12: Sargent's rule 101.12 Sargent's rule proposition 101.14: There are exactly five bilinear covariants 101.14 There are exactl… proposition 101.15: Allowed selection rules 101.15 Allowed selectio… proposition 101.17: The comparative half-life of an allowed
transition 101.17 The comparative… proposition 101.20: The Kurie plot is a straight line if and only if
the neutrino is massless 101.20 The Kurie plot i… proposition 101.23: Behaviour of the bilinears under parity 101.23 Behaviour of the… proposition 101.24: The parities of the two final states are
opposite 101.24 The parities of… proposition 101.27: The sign and size of the cobalt asymmetry 101.27 The sign and siz… equation 101.1: eq:weak-two-body-kinematics eq. (101.1) equation 101.3: eq:weak-inverse-beta eq. (101.3) equation 101.5: eq:weak-ibd-cross-section eq. (101.5) equation 101.6: eq:weak-fermi-lagrangian eq. (101.6) equation 101.8: eq:weak-fermi-constant eq. (101.8) equation 101.10: eq:weak-golden-rule eq. (101.10) equation 101.11: eq:weak-beta-shape eq. (101.11) equation 101.12: eq:weak-beta-shape-massless eq. (101.12) equation 101.16: eq:weak-fermi-integral eq. (101.16) equation 101.17: eq:weak-ft eq. (101.17) equation 101.20: eq:weak-Ft-formula eq. (101.20) equation 101.21: eq:weak-kurie-function eq. (101.21) equation 101.22: eq:weak-kurie-shape eq. (101.22) phenomenon 101.1: The beta spectrum is continuous 101.1 The beta spectru… phenomenon 101.5: The neutrino interacts, and almost never 101.5 The neutrino int… phenomenon 101.18: Superallowed decays measure one number 101.18 Superallowed dec… phenomenon 101.21: The neutrino mass is smaller than any other
fermion mass by six orders of magnitude 101.21 The neutrino mas… phenomenon 101.26: Parity is violated in weak decays 101.26 Parity is violat… phenomenon 101.28: Neutrinos are left-handed 101.28 Neutrinos are le… phenomenon 101.40: The vector coupling is not renormalized 101.40 The vector coupl… phenomenon 101.43: One coupling governs every charged-current
process 101.43 One coupling gov… phenomenon 101.50: The muon lifetime measures the Fermi constant 101.50 The muon lifetim… phenomenon 101.52: The muon decay spectrum has the V-A shape 101.52 The muon decay s… phenomenon 101.53: Charged-current lepton flavour is conserved 101.53 Charged-current… phenomenon 101.55: Strangeness-changing decays are suppressed by one
angle 101.55 Strangeness-chan… phenomenon 101.72: Neutrinos scatter without becoming charged
leptons 101.72 Neutrinos scatte… pending : ch:03-weak-interactions@pending-1 pending pending : ch:03-weak-interactions@pending-2 pending pending : ch:03-weak-interactions@pending-3 pending The chain of Weak Interactions: 53 of 116 objects, read left to right from what the chapter assumes to what tests it. Solid lines are declared logical edges, dashed ones were inferred from the structure of the source. Click any node to open its own chain.