• Thumbnail for Geiger counter
    A Geiger counter (/ˈɡaɪɡər/, GY-gər; also known as a Geiger–Müller counter or G-M counter) is an electronic instrument used for detecting and measuring...
    23 KB (2,860 words) - 06:42, 6 July 2024
  • Thumbnail for Geiger–Müller tube
    The Geiger–Müller tube or G–M tube is the sensing element of the Geiger counter instrument used for the detection of ionizing radiation. It is named after...
    32 KB (4,296 words) - 02:52, 24 May 2024
  • Thumbnail for Hans Geiger
    component of the Geiger counter and for the Geiger–Marsden experiment which discovered the atomic nucleus. He also carried the Bothe–Geiger coincidence experiment...
    10 KB (944 words) - 07:33, 20 August 2024
  • Geiger counter is a colloquial name for any hand-held radiation measuring device in civil defense, but most civil defense devices were ion-chamber radiological...
    16 KB (2,285 words) - 01:28, 16 September 2024
  • Thumbnail for Schrödinger's cat
    are placed in a sealed box. If an internal radiation monitor (e.g. a Geiger counter) detects radioactivity (i.e. a single atom decaying), the flask is shattered...
    42 KB (4,836 words) - 17:56, 7 September 2024
  • Geiger Counter is the debut album of Liar, Flower, a musical project formed by English singer-songwriter KatieJane Garside and American guitarist Chris...
    13 KB (999 words) - 08:07, 8 September 2023
  • Thumbnail for Scintillation counter
    up to the value of two or more photopeaks added Gamma spectroscopy Geiger counter Liquid scintillation counting Lucas cell Pandemonium effect Photon counting...
    14 KB (1,598 words) - 11:57, 11 July 2024
  • equipped with a Geiger counter for the purposes of detecting cosmic rays. After Explorer 3, it was decided that the original Geiger counter had been overwhelmed...
    17 KB (2,260 words) - 23:38, 9 May 2024
  • Thumbnail for Breitling SA
    movie Thunderball, Bond is given a Breitling Top Time, which contains a geiger counter, enabling Bond to track down two stolen nuclear warheads. After the...
    19 KB (1,744 words) - 09:48, 20 August 2024
  • Thumbnail for Panpsychism
    poison, radioactive material, and a Geiger counter. The apparatus is configured so that when the Geiger counter detects radioactive decay, the flask...
    85 KB (9,501 words) - 00:28, 8 September 2024
  • movie Thunderball: Bond is given a Breitling Top Time which contains a geiger counter to track down two stolen nuclear warheads. After the movie was filmed...
    2 KB (184 words) - 15:07, 18 August 2023
  • Bavaria, Germany Geiger counter, a device for detecting radiation Geiger tree (Cordia sebestena), a species of flowering plant Geiger, an Image Comics...
    1 KB (210 words) - 20:05, 11 July 2024
  • Thumbnail for Dosimeter
    Comparison of dosimeters Geiger counter Ionisation chamber Operational instruments of the Royal Observer Corps Scintillation counter "Archived copy" (PDF)...
    12 KB (1,521 words) - 16:27, 30 March 2024
  • Thumbnail for Proportional counter
    measurement of X-ray radiation dose. A proportional counter uses a combination of the mechanisms of a Geiger–Müller tube and an ionization chamber, and operates...
    11 KB (1,487 words) - 17:26, 7 February 2024
  • that could be counted. It was an early version of the Geiger counter.: 261  The counter that Geiger and Rutherford built proved unreliable because the alpha...
    86 KB (11,002 words) - 20:14, 17 September 2024
  • Thumbnail for Gaseous ionization detector
    ionization detectors are 1) ionization chambers, 2) proportional counters, and 3) Geiger–Müller tubes All of these have the same basic design of two electrodes...
    8 KB (1,042 words) - 16:08, 23 July 2023
  • meets Wolf at his home and discovers that his house sets off Foster's Geiger counter. Foster attempts to integrate himself into a possible plot by offering...
    12 KB (1,220 words) - 09:44, 3 June 2024
  • Thumbnail for CD V-700
    The CD V-700 (often written as "CDV-700") is a Geiger counter employing a probe equipped with a Geiger–Müller tube, manufactured by several companies...
    19 KB (2,446 words) - 18:38, 11 January 2024
  • Thumbnail for James Chadwick
    elected to study beta radiation under Hans Geiger in Berlin. Using Geiger's recently developed Geiger counter, Chadwick was able to demonstrate that beta...
    65 KB (7,331 words) - 23:26, 24 July 2024
  • instrument can easily measure dose but cannot measure counts. However the Geiger counter can measure counts but not the energy of the radiation, so a technique...
    9 KB (1,175 words) - 17:02, 21 November 2023
  • Thumbnail for Uranium glass
    can register above background radiation on a sufficiently sensitive Geiger counter, although most pieces of uranium glass are considered to be harmless...
    12 KB (1,364 words) - 22:31, 4 September 2024
  • Thumbnail for KatieJane Garside
    musical project called Liar, Flower, under which they released the album Geiger Counter in April 2020. Garside discusses this album at length in a career spanning...
    49 KB (4,840 words) - 07:10, 14 September 2024
  • to Emma's apartment. Craven searches Emma's apartment, and finds a Geiger counter. He discovers the lock of Emma's hair is radioactive. Craven visits...
    22 KB (2,284 words) - 05:33, 17 September 2024
  • Thumbnail for Radio-Activity
    Kleinempfänger' radio. The overture instrumental piece "Geiger Counter" used Geiger counter beats based on musique concrète. The album featured use of...
    20 KB (1,545 words) - 10:27, 16 September 2024
  • Thumbnail for Photon counting
    advantages and disadvantages. Common types include photomultipliers, geiger counters, single-photon avalanche diodes, superconducting nanowire single-photon...
    13 KB (1,416 words) - 05:59, 15 September 2024
  • Thumbnail for Gilbert U-238 Atomic Energy Laboratory
    impairing the results of experiments by distorting the performance of the Geiger counter. The Gilbert catalog copy included the reassurance that "All radioactive...
    14 KB (1,471 words) - 03:41, 31 July 2024
  • to visualization techniques. For example, the rate of clicking of a Geiger counter conveys the level of radiation in the immediate vicinity of the device...
    29 KB (3,180 words) - 07:28, 16 September 2024
  • Geiger (1882–1945), German physicist, co-inventor of the detector component of the Geiger counter, son of Wilhelm Geiger and brother of Rudolf Geiger...
    4 KB (563 words) - 13:34, 5 September 2024
  • no one who ever goes returns. When he insists, the man gives Kross a geiger counter to measure radiation, and iodine tablets which provide some protection...
    8 KB (982 words) - 03:14, 9 September 2024
  • description of a coincidence experiment with tubular discharge counters that Hans Geiger and Walther Müller had invented in 1928. The Bothe-Kohlhörster...
    5 KB (639 words) - 23:06, 30 June 2024