• 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 (2,798 words) - 05:42, 25 April 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...
    31 KB (4,282 words) - 06:58, 19 March 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 (949 words) - 00:56, 15 May 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 (2,213 words) - 20:27, 27 December 2023
  • 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 (4,819 words) - 10:08, 8 May 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) - 20:22, 9 February 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 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
  • 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 (9,495 words) - 00:48, 21 May 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 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 (1,733 words) - 05:33, 21 March 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
  • Bavaria, Germany Geiger counter, a device for detecting radiation Geiger tree (Cordia sebestena), a species of flowering plant Geiger (comics), a minor...
    1 KB (201 words) - 15:53, 14 December 2023
  • 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
  • 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
  • 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) - 19:00, 10 April 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...
    19 KB (1,557 words) - 23:06, 17 December 2023
  • 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
  • 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 (1,459 words) - 20:14, 7 May 2024
  • Thumbnail for Radiation
    invisible and not directly detectable by human senses, instruments such as Geiger counters are usually required to detect its presence. In some cases, it may...
    47 KB (6,126 words) - 20:17, 11 April 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 (4,832 words) - 06:39, 9 April 2024
  • Thumbnail for Statistical hypothesis test
    suitcase example (below): "The Geiger-counter reading is 10. The limit is 9. Check the suitcase." "The Geiger-counter reading is high; 97% of safe suitcases...
    82 KB (10,222 words) - 20:40, 11 May 2024
  • that could be counted. It was an early version of the Geiger counter.: 258  The counter that Geiger and Rutherford built proved unreliable because the alpha...
    48 KB (6,322 words) - 18:34, 23 May 2024
  • Thumbnail for Geomagnetic storm
    tried in the ionosphere (e.g. on IMAGE). Particle detectors include a Geiger counter, as was used for the original observations of the Van Allen radiation...
    48 KB (5,582 words) - 23:08, 19 May 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 (7,321 words) - 22:32, 16 May 2024
  • 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...
    13 KB (1,389 words) - 01:14, 15 May 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 (550 words) - 05:50, 9 March 2024
  • most well known for his improvement of Hans Geiger's counter for ionizing radiation, now known as the Geiger-Müller tube. Walther Müller studied physics...
    2 KB (185 words) - 12:18, 14 December 2023
  • 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 (3,160 words) - 21:22, 19 April 2024