[ মীসান্ ]noun (পদার্থবিদ্যা) ইলেকট্রন ও প্রোটন-নিউট্রনের মাঝামাঝি ভরবিশিষ্ট অস্থিতিশীল পারমাণবিক কণা; মেসন।
meson definition
A meson is a subatomic particle composed of a quark and an antiquark that is exchanged between nucleons in the strong nuclear force.
meson শব্দটির synonyms বা প্রতিশব্দ
mesotron, meson,
meson Example in a sentence
Mesons are subatomic particles that mediate the strong force between protons and neutrons in atomic nuclei.
Named after the Greek word for “middle,” mesons have masses that lie between those of electrons and protons.
The discovery of mesons in 1947 by Cecil Powell and his collaborators revolutionized our understanding of nuclear physics.
Mesons come in various types, including pions, kaons, and vector mesons, each with unique properties and interactions.
The lightest meson, the pion, is approximately 140 times heavier than an electron.
Mesons play a crucial role in the stability of atomic nuclei by transmitting the strong force that binds nucleons together.
The behavior of mesons is governed by quantum chromodynamics, the theory that describes the strong interaction between subatomic particles.
Mesons have been studied extensively in particle accelerators, providing valuable insights into the nature of matter and the fundamental forces of the universe.
Some mesons, such as pions and kaons, are highly unstable and decay within fractions of a second.
The study of mesons has contributed significantly to the development of modern physics and continues to be an active area of research today.