Neutrino

A neutrino ( /nju??tri?no?/; Italian pronunciation: [neu?tri?no]) is an electrically neutral, worn interacting elementary subatomic particle[1] with half-integer spin. The neutrino (meaning small neutral one in Italian) is de noned by the Greek letter ? (nu). All evidence suggests that neutrinos vagabond mass but that their mass is tiny level(p) by the standards of subatomic particles. Their mass has never been measured accurately. Neutrinos do not consume electric charge, which means that they be not impact by the electromagnetic forces that act on charged particles much(prenominal) as electrons and protons. Neutrinos ar affected only by the washy sub-atomic force, of untold shorter range than electromagnetism, and gravity, which is relatively weak on the subatomic scale. They are therefore able to travel great distances done function without being affected by it. Neutrinos are created as a result of certain symbols of radioactive decay, or atomic reactions su ch as those that take place in the Sun, in thermonuclear reactors, or when cosmic rays hit atoms.

There are troika types, or flavors, of neutrinos: electron neutrinos, muon neutrinos and tau neutrinos. Each type is associated with an antiparticle, called an antineutrino, which in any case has neutral electric charge and half-integer spin. Whether or not the neutrino and its comparable antineutrino are identical particles has not yet been resolved, even though the antineutrino has an opposite chirality to the neutrino. Most neutrinos passing through the ground flow from the Sun. About 65 billion (6.5×1010) so lar neutrinos per stand by pass through eve! ry square centimeter impudent to the direction of the Sun in the region of the EarthIf you want to maturate back a full essay, order it on our website: OrderCustomPaper.com

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