hans geiger
Definition
Proper noun A German physicist, Hans Wilhelm Geiger, known for his pioneering work in nuclear physics and for co-inventing the Geiger counter, a device for detecting and measuring ionizing radiation.
Usage
This term is used exclusively as a proper noun to refer to the historical figure. * Hans Geiger collaborated with Ernest Rutherford and Walther Müller on significant radiation experiments. * The Geiger counter is named after Hans Geiger.
Advanced Usage
- The term is often used in historical and scientific contexts to denote his specific contributions to experimental physics.
- It can appear in the possessive form "Geiger's" when attributing a discovery or invention.
- Geiger's early work involved the scattering of alpha particles.
Variants and Related Words
- Geiger counter (noun): The radiation-detection instrument he helped develop.
- Geiger-Müller tube (noun): The sensing element within a Geiger counter, co-invented with Walther Müller.
Synonyms
There are no direct synonyms for a person's name. In context, he may be described as: * A German physicist * The co-inventor of the Geiger counter
Related Phrases
- Geiger and Marsden experiment: Often used historically to refer to the gold foil experiment conducted under Rutherford's direction, which was pivotal for discovering the atomic nucleus.
- Geiger-Nuttall law: A rule relating the decay constant of a radioactive isotope to the energy of the alpha particles it emits.
Noun
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German physicist who developed the Geiger counter (1882-1945)
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