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1. Neutron: A neutron is the neutral particle in an atom's nucleus. It is a baryon, comprised of two down quarks and an up quark. [100%] 2023-02-07 [Physics] [Subatomic Particles]...
2. Neutron: The neutron is a subatomic particle, symbol n or n, which has a neutral (not positive or negative) charge, and a mass slightly greater than that of a proton. Protons and neutrons constitute the nuclei of atoms. (Subatomic particle with no charge) [100%] 2023-11-23 [Neutron] [Baryons]...
3. Neutron: The neutron is a subatomic particle that is an important constituent of all atomic nuclei with one exception, that of hydrogen. It is important for the stability of nuclei that have more than one proton. As such it is one ... [100%] 2023-02-04
4. Neutron: A neutron is a subatomic particle with a mass of 1.008 664 915 amu (slightly greater than that of a proton) and zero electrical charge, hence the name. They consist of three quarks (one up and two down, 1 ... [100%] 2023-02-17 [physics] [Fundamental particles]...
5. Neutron: The neutron is a subatomic particle, symbol n or n, which has a neutral (not positive or negative) charge, and a mass slightly greater than that of a proton. Protons and neutrons constitute the nuclei of atoms. (Physics) [100%] 2023-12-19 [Neutron] [Baryons]...
6. Neutron: The neutron is a subatomic particle that is an important constituent of all atomic nuclei with one exception, that of hydrogen. It is important for the stability of nuclei that have more than one proton. As such it is one ... [100%] 2023-02-03
7. Neutron: A neutron is a subatomic particle that normally is part of the nucleus of a chemical element. When free (not bound to a nucleus), a neutron can have important physical, chemical, and biological effects. [100%] 2023-12-10
8. Neutron: Template:Infobox Particle Articles Most recent articles on Neutron Most cited articles on Neutron Review articles on Neutron Articles on Neutron in N Eng J Med, Lancet, BMJ Media Powerpoint slides on Neutron Images of Neutron Photos of Neutron Podcasts ... [100%] 2023-12-12 [Neutron] [Fundamental physics concepts]...
9. Neutron diffraction: Neutron diffraction or elastic neutron scattering is the application of neutron scattering to the determination of the atomic and/or magnetic structure of a material. A sample to be examined is placed in a beam of thermal or cold neutrons ... (Physics) [70%] 2022-07-22 [Diffraction] [Neutron scattering]...
10. Neutron radiation: Neutron radiation is a kind of ionizing radiation which consists of free neutrons. Neutrons may be emitted during either spontaneous or induced nuclear fission, nuclear fusion processes, very high energy reactions such as in the Spallation Neutron Source and in ... [70%] 2023-11-17 [Radiation] [Neutron]...
11. Neutron Tide: "Neutron Tide" is a short story by British writer Arthur C. Clarke, first published in 1970 in Galaxy Science Fiction. [70%] 2023-12-26 [1970 short stories] [Short stories by Arthur C. Clarke]...
12. Neutron capture: Neutron capture is a nuclear reaction in which an atomic nucleus and one or more neutrons collide and merge to form a heavier nucleus. Since neutrons have no electric charge, they can enter a nucleus more easily than positively charged ... (Atomic nuclear process) [70%] 2023-03-03 [Nuclear physics] [Neutron]...
13. Neutron activation: Neutron activation is the process in which neutron radiation induces radioactivity in materials, and occurs when atomic nuclei capture free neutrons, becoming heavier and entering excited states. The excited nucleus decays immediately by emitting gamma rays, or particles such as ... (Physics) [70%] 2023-12-28 [Neutron] [Radiation effects]...
14. Neutron spectroscopy: Neutron scattering is a spectroscopic method of measuring the atomic and magnetic motions of atoms. Inelastic neutron scattering observes the change in the energy of the neutron as it scatters from a sample and can be used to probe a ... (Physics) [70%] 2023-09-11 [Spectroscopy]
15. Neutron Dance: Cet article est une ébauche concernant une chanson. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. [70%] 2023-08-04
16. Neutron monitor: A neutron monitor is a ground-based detector designed to measure the number of high-energy charged particles striking the Earth's atmosphere from outer space. For historical reasons the incoming particles are called "cosmic rays", but in fact they ... [70%] 2023-12-15 [Cosmic-ray experiments]
17. Neutron detection: Neutron detection is the effective detection of neutrons entering a well-positioned detector. There are two key aspects to effective neutron detection: hardware and software. (Physics) [70%] 2024-01-02 [Neutron] [Particle detectors]...
18. Neutron scattering: Neutron scattering, the irregular dispersal of free neutrons by matter, can refer to either the naturally occurring physical process itself or to the man-made experimental techniques that use the natural process for investigating materials. The natural/physical phenomenon is ... (Physics) [70%] 2023-10-30 [Neutron scattering] [Crystallography]...
19. Neutron detection: Neutron detection is the effective detection of neutrons entering a well-positioned detector. There are two key aspects to effective neutron detection: hardware and software. [70%] 2024-01-02 [Neutron] [Particle detectors]...
20. Neutron star: A neutron star is an extremely dense, compact star with an interior that is thought to be composed of mainly neutrons. It is formed from the collapsed remnant of a massive star during a supernova explosion, and it represents one ... [70%] 2023-02-04
21. Neutron generator: Neutron generators are the source of neutrons for various applications. The different methods offer advantages and disadvantages in volume and energy of neutrons, portability, service life, and other factors. [70%] 2023-07-07
22. Neutron bomb: A neutron bomb, officially defined as a type of enhanced radiation weapon (ERW), is a low-yield thermonuclear weapon designed to maximize lethal neutron radiation in the immediate vicinity of the blast while minimizing the physical power of the blast ... (Physics) [70%] 2022-04-02 [American inventions] [Neutron]...
23. Neutron backscattering: Neutron backscattering is one of several inelastic neutron scattering techniques. Backscattering from monochromator and analyzer crystals is used to achieve an energy resolution in the order of μeV. (Physics) [70%] 2022-07-08 [Neutron scattering] [Spectroscopy]...
24. Neutron temperature: The neutron detection temperature, also called the neutron energy, indicates a free neutron's kinetic energy, usually given in electron volts. The term temperature is used, since hot, thermal and cold neutrons are moderated in a medium with a certain ... (Physics) [70%] 2023-08-15 [Neutron] [Temperature]...
25. Neutron star: A neutron star is a celestial object composed of neutrons. It is produced in the final stages of a star's life during the collapse of the core, if the core's mass is between 1.4 and 3.0 ... [70%] 2023-02-17 [Astronomy]
26. Neutron radiation: Neutron radiation is a form of ionizing radiation that presents as free neutrons. Typical phenomena are nuclear fission or nuclear fusion causing the release of free neutrons, which then react with nuclei of other atoms to form new nuclides—which ... (Physics) [70%] 2023-06-02 [IARC Group 1 carcinogens] [Ionizing radiation]...
27. Neutron temperature: The neutron temperature, also called the neutron energy, indicates a free neutron's kinetic energy, usually given in electron volts. The term temperature is used, since hot, thermal and cold neutrons are moderated in a medium with a certain temperature. [70%] 2023-08-09 [Neutron]
28. Neutron moderator: In nuclear engineering, a neutron moderator is a medium which reduces the velocity of fast neutrons, thereby turning them into thermal neutrons capable of sustaining a nuclear chain reaction involving uranium-235. Commonly used moderators include regular (light) water (75 ... [70%] 2023-09-24 [Nuclear technology] [Neutron instrumentation]...
29. Neutron moderator: A reactor moderator controls the flow of neutrons in a nuclear reactor, often in the form of control rods which increase nuclear fission when withdrawn and decrease fission when inserted. A SCRAM is an emergency shutdown in which all rods ... [70%] 2023-06-10
30. Neutron fluence: Particle fluence is defined as the number of particles traversing a unit area in a certain point in space in a unit period of time. Most frequently, it is measured in cm. (Physics) [70%] 2022-10-08 [Particle physics] [Rudolf K. Bock]...
31. Virgin neutron: A virgin neutron is a neutron which has originated from any source but has not yet collided with anything. (Physics) [70%] 2023-01-27 [Neutron]