Search results for "Positron" - New World Encyclopedia
From New World Encyclopedia
- include LEP, the Large Electron Positron collider, which was stopped in 2001 and which is now dismantled to give way for LHC; and SPS, or the ...16 KB (2,386 words) - 08:56, 18 November 2022
- an electron cloud in a Penning trap, and positron plasmas. edu/papers/NNP4.pdf Creation and uses of positron plasmas]. Physics of Plasmas ...35 KB (5,311 words) - 07:58, 24 November 2022
- [[Image:Electron-positron-scattering.svg|350px|thumb|right|A Feynman diagram of the exchange of a virtual photon (symbolized by a wavy-line and ...34 KB (4,943 words) - 20:26, 27 September 2023
- Vanadium (chemical symbol V, atomic number 23) is a rare, silver-gray metal. It is found combined in several minerals and is one of the 26 elements ...15 KB (2,022 words) - 14:18, 3 May 2023
- or beta decay, when they eject an electron (or positron). After one of these decays, the resultant nucleus may be left in an excited state, and in this ...18 KB (2,740 words) - 00:29, 17 November 2022
- Zirconium (chemical symbol Zr, atomic number 40) is a strong, lustrous, gray-white metal that resembles titanium. It is obtained chiefly from ...16 KB (2,114 words) - 06:08, 13 June 2023
- Category:Politics and social sciences Category:Psychology In psychology, motivation refers to the initiation, direction, intensity, and persistence ...18 KB (2,702 words) - 17:02, 10 November 2022
- (by emitting an electron, emitting a positron, or capturing an electron ... (by emitting an electron, emitting a positron, or capturing an electron ...43 KB (6,283 words) - 22:03, 13 January 2024
- particle accelerator called the Large Electron-Positron Collider (LEP); superconductive cable (foreground) for the same amount of electric current used ...21 KB (3,041 words) - 23:46, 26 February 2023
- |- | Critical temperature || 1673 K (gray) 24.44 ? 34.76 24.64 553 | 596 | 646 | 706 | 781 | 874 | comment= color1=#cccc99 | color2=black ...21 KB (2,920 words) - 04:00, 15 August 2023
- events. Such virtual events—e.g. electron-positron pair production—cannot be directly observed but do have indirect effects that play a role in ...22 KB (3,234 words) - 17:14, 4 May 2023
- Sodium (chemical symbol Na, atomic number 11) is a member of a group of chemical elements known as alkali metals. Silvery in color, it is soft ...21 KB (3,204 words) - 21:54, 30 January 2023
- Obsessive-compulsive disorder (OCD) is a neurobiobehavioral mental disorder characterized by distressful, time-consuming thoughts (obsessions ...25 KB (3,597 words) - 16:09, 27 November 2022
- B, whereas physiological measures such as positron emission tomography (PET) and electroencephalography (EEG) held more potential as possible ...24 KB (3,439 words) - 15:38, 14 May 2024
- -0 to -3 (electron) or from +0 to +3 (positron). The electron anti-neutrino ... no matter particles, dark), and the positron) or asymmetric as in -1 ...42 KB (5,963 words) - 06:44, 13 June 2023
- Category:Politics and social sciences Category:Education Category:Psychology [[Image:Wolfgang-amadeus-mozart 1.jpg|thumb|200 px|Wolfgang Amadeus ...26 KB (3,861 words) - 01:14, 12 April 2023
- A complete atom, with a positron orbiting the nucleus, would be called antideuterium, but antideuterium has not been created as of 2005. The ...31 KB (4,687 words) - 10:07, 29 January 2024
- of synaptic reuptake). Similarly, a positron emission tomography (PET) is able to monitor glucose and oxygen metabolism as well as neurotransmitter ...28 KB (4,199 words) - 22:35, 20 November 2023
- Neuroscience is an interdisciplinary field in science that is organized around the study of the nervous system. As such, the field encompasses ...32 KB (4,338 words) - 04:35, 11 March 2023
- Titanium (chemical symbol Ti, atomic number 22) is a silvery-white, lustrous metal. Light and strong, it is resistant to corrosion, including ...27 KB (3,874 words) - 03:49, 1 May 2023
