Ausstrahlungen

Ausstrahlung is a German term with multiple related meanings. It derives from the verb ausstrahlen, meaning to emit or beam something outward. The plural Ausstrahlungen can refer to several emissions or broadcasts, depending on the context. The word is used in both scientific and cultural domains, and can also describe a person’s or place’s presence or impression.

In the natural and physical sciences, Ausstrahlung denotes the emission of energy in the form of light, heat, or particles by a source. Examples include the Ausstrahlung von Licht (emission of light) or solar Ausstrahlung (solar irradiance). The term is common in discussions of radiation, spectroscopy, and energy transfer, where it contrasts with absorption or reflection.

In media and broadcasting, Ausstrahlung refers to the airing or broadcasting of programs. A station can Ausstrahlen a television or radio program, and viewers may refer to the day or time of a program’s Ausstrahlung. For instance, a network might announce the Ausstrahlung einer neuen Folge, indicating when it will be broadcast.

Figuratively, Ausstrahlung also describes the aura or charisma of a person or place. A warm or confident presence can be described as having a positive Ausstrahlung, signaling an impression beyond measurable attributes.

Etymologically, Ausstrahlung comes from aus- (out) and Strahl (beam or ray). The term has a broad, cross-disciplinary use in German, spanning science, media, and everyday language.