Definition that contains nuclear physics
- bethe United States physicist (born in Germany) noted for research in astrophysics and nuclear physics (1906-2005)
- hans bethe United States physicist (born in Germany) noted for research in astrophysics and nuclear physics (1906-2005)
- nuclear physicist a physicist who specializes in nuclear physics
- hans albrecht bethe United States physicist (born in Germany) noted for research in astrophysics and nuclear physics (1906-2005)