The

In the following table *y*_{i} denotes the incident particle.

**Miscellaneous****1-4:**- Unassigned.
**5:**- Production cross sections.
**6:**- Unassigned.
**7:**- Elastic transport.
**8:**- Large-angle Coulomb scattering.
**9:**- Nuclear elastic scattering plus interference.
**10:**- Elastic scattering.
**Emission of neutrons and gammas****11:**-
(
*y*_{i},*n'*) reactions. **12:**-
(
*y*_{i}, 2*n*) reactions. **13:**-
(
*y*_{i}, 3*n*) reactions. **14:**-
(
*y*_{i}, 4*n*) reactions. **15:**- Total fission.
**16-19:**- Unassigned.
**Emission of neutrons, charged particles, and gammas****20:**-
(
*y*_{i},*n'p*) reactions. **21:**-
(
*y*_{i},*pn'*) reactions. **22:**-
(
*y*_{i},*n'd*) reactions. **23:**-
(
*y*_{i},*n'd*) reactions. **24:**-
(
*y*_{i},*n't*) reactions. **25:**-
(
*y*_{i},*n'*^{3}*He*) reactions. **26:**-
(
*y*_{i},*n'*) reactions. **27:**-
(
*y*_{i},*n'*2) reactions. **28:**-
(
*y*_{i},*n't*) reactions. **29:**-
(
*y*_{i}, 2*np*) reactions. **30:**-
(
*y*_{i},*n*) reactions. **31:**-
(
*y*_{i}, 2*np*) reactions. **32:**-
(
*y*_{i}, 2*nd*) reactions. **33:**-
(
*y*_{i}, 2*n*) reactions. **34:**-
(
*y*_{i},*np*) reactions. **35:**-
(
*y*_{i},*dn*) reactions. **36:**- Unassigned.
**Emission of charged particles and/or gammas****37:**-
(
*y*_{i}, 2) reactions. **38:**-
(
*y*_{i},^{3}*He*) reactions. **39:**-
(
*y*_{i},*pt*) reactions. **40:**-
(
*y*_{i},*p*) reactions. **41:**-
(
*y*_{i},*d*) reactions. **42:**-
(
*y*_{i},*t*) reactions. **43:**-
(
*y*_{i},*t*) reactions. **44:**-
(
*y*_{i},^{3}*He*) reactions. **45:**-
(
*y*_{i},) reactions. **46:**-
(
*y*_{i},) reactions. **47:**-
(
*y*_{i},*d*) reactions. **48:**-
(
*y*_{i},*p*) reactions. **49:**-
(
*y*_{i},*p*2) reactions. **Production of charged particle, gamma, and nucleus****50:**-
(
*y*_{i},*Xp*) reactions. **51:**-
(
*y*_{i},*Xd*) reactions. **52:**-
(
*y*_{i},*Xt*) reactions. **53:**-
(
*y*_{i},*X*^{3}*He*) reactions. **54:**-
(
*y*_{i},*X*) reactions. **55:**-
(
*y*_{i},*X*) reactions. **56:**-
(
*y*_{i},*Xn*) reactions. **57:**-
(
*y*_{i},*X*) reactions. **58-64:**- Unassigned.
**65:**- Activation.
**66:**- Reaction yielding a target with atomic number
*Z*_{2}and mass number*A*_{2}. **67-70:**- Unassigned.
**Photon interaction****71:**- Coherent scattering.
**72:**- Incoherent scattering.
**73:**- Photoelectric interactions.
**74:**- Pair production.
**75:**- Triplet production.
**76-80:**- Unassigned.
**Electron interaction****81:**- Ionization.
**82:**- Bremsstrahlung.
**83:**- Excitation.
**84-90:**- Unassigned.
**Atomic paramters****91:**- Subshell parameters.
**92:**- Transition parameters.
**93:**- Whole-atom parameters.
**94-99:**- Unassigned.