It is proposed, over the next few months, to develop a site of classic bubble chamber pictures - described carefully so that they can be used for teaching purposes without too much preparation. In the meantime, here are a few (some with descriptions, some not):
Accelerated charges radiate.
Electromagnetic shower with interesting positrons.
Positron mass from delta ray.
Positron mass from delta ray - back page of CATALYST April 1998.
Positron annihilating in flight - photon materialises.
Cosmic rays cradling particle interaction.
K- interactions including 4 different decays.
Anti-neutron event.GTJ; 22 August 2000