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  • Radiation Detectors: Types and How They Work
    Radiation is detected by an instrument called a radiation detector.

    There are many different types of radiation detectors, each designed to detect specific types of radiation. Some common examples include:

    * Geiger-Müller counter: Detects ionizing radiation, such as alpha, beta, and gamma rays. It is commonly used for measuring radioactivity.

    * Scintillation counter: Detects radiation by using a scintillating material that emits light when struck by radiation. It is often used in medical imaging and research.

    * Ionization chamber: Detects radiation by measuring the ionization it produces in a gas. It is commonly used in radiation monitoring and dosimetry.

    * Proportional counter: Similar to an ionization chamber but can differentiate between different types of radiation based on the amount of ionization produced.

    * Semiconductor detector: Detects radiation using the interaction of radiation with a semiconductor material. It is commonly used in high-energy physics and medical imaging.

    The specific type of radiation detector used depends on the type of radiation being detected and the application.

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