All Stories

  1. A Theory of Quantum Jumps
  2. Phase transitions, spontaneous symmetry breaking, and Goldstone's theorem
  3. Fractional statistics, gauge invariance and anomalies in condensed matter physics
  4. On the Evolution of States in a Quantum-Mechanical Model of Experiments
  5. Gauge invariance and anomalies in condensed matter physics
  6. Local iterative block-diagonalization of gapped Hamiltonians: A new tool in singular perturbation theory
  7. Tracks left by charged quantum particles moving through detectors