The common name for electromagnetic radiation in the wavelength range of 10^-11 to 10^-9 meters is "X-rays." X-rays have shorter wavelengths than visible light but longer wavelengths than gamma rays. They are a form of high-energy electromagnetic radiation that is commonly used in medical imaging, such as X-ray radiography and computed tomography (CT) scans, as well as in various scientific and industrial applications. X-rays are capable of penetrating matter to varying degrees depending on their energy and can be used to create detailed images of the internal structures of objects, including bones and tissues.