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What else can I help you with?
What leptons called?
Leptons are just called that: "leptons". (One example of a lepton is an electron.)
Do hadrons have leptons or just mesons and baryons?
Hadrons are particles composed of quarks. There are two (known) types of hadrons: mesons, which consist of a quark and an antiquark, and baryons, which consist of three quarks (or three antiquarks). Leptons are a separate type of particles. They are not composed of quarks, but are elementary particles in their own right.
The difference between a quark and a lepton is?
Quarks are elementary particles that combine to form protons and neutrons, which are found in the nucleus of atoms. Leptons are another type of elementary particle that do not participate in the strong nuclear force and include electrons, muons, and tau particles. Quarks have fractional electric charges while leptons have integer electric charges.
What is the difference between mesons and leptons?
Mesons are part of the Hadron group along with Baryons, and are subatomic particles composed of one quark and one antiquark. (Baryons being composed of three quarks.) Quarks and leptons are elementary particles, and that is the fundamental difference.
What family of particles do electrons belong to?
An electron is an elementary particle, and is one of the family of particles called leptons. The leptons are a family of the group called the fermions.
What do leptons do?
Leptons are a type of fundamental particle that make up matter. They do not experience strong nuclear force, but they do interact through weak nuclear force and electromagnetism. Leptons include particles like electrons, neutrinos, and muons.
Are Leptons are made of quarks and antiquarks?
No.
What is a lepton particle?
A lepton is an elementary particle that does not undergo strong interactions. Two main classes of leptons exist: charged leptons (also known as the electron-like leptons), and neutral leptons (better known as neutrinos). Charged leptons can combine with other particles to form various composite particles such as atoms and positronium, while neutrinos rarely interact with anything, and are consequently rarely observed.
Why are leptons divided into families?
Leptons are divided into three families with 4 particles (2 particles, plus their two anti-particles) in each family. In the electron family we have the electron, positron, electron neutrino and electron anti-neutrino. Each family has a higher mass than the one before it so the tauon is heavier than the muon which is heavier than the electron. The physical reason for there being three families is completely unknown and will probably win you a Nobel prize if you can figure it out!
Are Leptons negative quarks?
No, they are their whole own category.
What is a class of light elementary subatomic particles?
Leptons
What are the 2 smallest parts in matter?
quarks & leptons
