Examples of using Positron in English and their translations into Malay
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The Beijing Electron Positron Collider.
Its main facility is PEP-II, which collides electrons and positrons.
At such energies, electrons and positrons must be accelerated in a straight line;
The positron has an electric charge of +1e, a spin of½, and the same mass as an electron.
Beta radiation consists of fast-moving electrons or positron(an antimatter electron).
Electrons and positrons can annihilate each other and produce a photon.
Certain kinds of particle accelerator experiments involve colliding positrons and electrons at relativistic speeds.
Anderson wrote in retrospect that the positron could have been discovered earlier based on Chung-Yao Chao's work, if only it had been followed up.
Conversely, a high-energy photon can be transformed into an electron and a positron by a process called pair production.
Carl David Anderson discovered the positron on 2 August 1932, for which he won the Nobel Prize for Physics in 1936.
A Feynman diagram of the exchange of a virtual photon(symbolized by a wavy-line anda gamma,) between a positron and an electron.
Experiments involve colliding positrons and electrons at relativistic speeds.
Positrons may be generated by positron emission radioactive decay(a weak interaction), or by pair production from a sufficiently energetic photon.
Beta particles- a stream of electrons or positrons having more penetrating ionizing and less power than alpha particles.
Positrons can be generated by positron emission nuclear decay(through weak interactions), or by pair production from a sufficiently energetic photon.
The antiparticle of an electron is the positron, which has the same mass but positive rather than negative charge.
Positrons can be created by positron emission radioactive decay(through weak interactions), or by pair production from a sufficiently energetic photon which is interacting with an atom in a material.
First, they propel either lighter particles(electrons and positrons) or heavier ones(such as protons and antiprotons).
A radioactive isotope that emits positrons, are often used in positron emission tomography, because its half-life of 110 minutes is long by the standards of positron-emitters.
The first step is fusion of two 1H nuclei(protons) intodeuterium, releasing a positron and a neutrino as one proton changes into a neutron.
The ion trail left by each positron appeared on the photographic plate with a curvature matching the mass-to-charge ratio of an electron, but in a direction that proved its charge was positive.
Two years later, Carl David Anderson discovered the positron, for which he received the 1936 Nobel Prize in Physics.
For example, an antielectron(a positron, an electron with a positive charge) and an antiproton(a proton with a negative charge) could form an antihydrogen atom in the same way that an electron and a proton form a normal matter hydrogen atom.
The first step involves the fusion of two hydrogen nuclei 1H(protons) intodeuterium 2H, releasing a positron as one proton changes into a neutron, and a neutrino.
Earlier facilities include LEP, the Large Electron Positron collider, which was stopped in 2001 and which is now dismantled to give way for LHC;
The thyroid, bones, heart, liver and many other organs can be easily imaged,and disorders in their function revealed by using Positron Emission Tomography(PET) radiopharmaceutical.