Definition of debunching in English:

debunching

noun

Particle Physics
  • The process or phenomenon by which a beam of electrons or other particles in a vacuum tube or particle accelerator tends to become more dispersed (laterally and longitudinally) as it travels.

Origin

1940s. From de- + bunching. Compare earlier rebunching.

Pronunciation

debunching

/diːˈbʌn(t)ʃɪŋ/