Roentgen
X-rays or Roentgen stands for:
- X, the process of blasting through a body with electromagnetic waves of a certain wavelength
- X (unit), an obsolete unit of the ion dose
- ( 6401 ) Roentgen, an asteroid of the main belt
X is the surname of:
- Amanda X -Maier (1853-1894), Swedish violinist and composer
- Engelbert X (1829-1879), German - Dutch composer, violinist and music teacher
- Ferdinand X (1896-1966), German painter and graphic artist
- Gerhard Moritz Roentgen (1795-1852), Dutch naval officer
- Gottfried August of X (1781-1865), Nassau lawyer and diplomat
- Julius Röntgen (1855-1932), German - Dutch composer and pianist
- Paul X (1881-1965), Rector of RWTH Aachen
- Wilhelm Conrad Roentgen (1845-1923), German physicist, after the X-rays is named
- Disambiguation