WELCOME!

By

 WELCOME!

Welcome to Particle Physics For All!
This is a blog on particle physics.

I am still learning this topic but I hope that this blog will help you!


Discover More!


Have a nice day!

With Warm Wishes,
Lavanya

Comments

Post a Comment

Popular posts from this blog

What are Quarks, Leptons and Bosons?

By
    Table of contents  WHAT ARE  QUARKS, LEPTONS  AND  BOSONS? View my previous article here - How were Neutrinos Discovered? View the next article here - The Fundamental Forces ----------------------------------------- Here is a brief overview of what are quarks, leptons and bosons - families of particles that make up the Standard Model! (Based on what has been discussed so far).  * ADDITIONAL * -  A fermion is any particle that has an odd half-integer (like 1/2, 3/2, and so forth) spin.  Quarks  and  leptons , as well as most composite particles, like  protons  and  neutrons , are fermions. QUARKS: Quarks are subatomic particles that are found in protons and neutrons in the atomic nucleus. There are 6 quarks .  Up quark and Down quark belong to the first generation. Charm quark and Strange quark belong to the second generation. Top quark and Bottom quark belong to the third generation. The second and thi...
Read more

Gluons

By
Image
    Table of contents  GLUONS View my previous article here - Introduction to Quantum Electrodynamics and Quantum Chromodynamics View the next article here - Introduction to Feynman Diagrams ----------------------------------------- Just like how electrons carry the electric charge, the quarks also carry the electric charge, but this electric charge is weaker in quarks. Quarks additionally carry a coloured charge , as discussed in the previous article . This coloured charge generates a gluon force field. An accelerating quark creates a vibrating ripple in the gluon field, which is known as gluons. Just like how a photon can create an electron and positron (anti-electron) pair - energetic gluon can create a quark and antiquark pair - While the electromagnetic charge has only one version, the colour charge has 3. But the colour charge never shows up in the hadron quark combinations. (Keep reading to find out about hadrons.) This led to the idea that the three colour charges...
Read more

Weak Interaction

By
Image
  Table of contents  WEAK INTERACTION View my previous article here - Beta Decay View the next article here - The Survival of a Neutron ----------------------------------------- Weak interactions manifest themselves as reactions, or decays, in which some particles may disappear, while others appear. No structure is bound together by a ‘weak force’, but weak interactions are vital for understanding the world around us. Weak interactions were involved in most of the reactions in the very early Universe by which particles changed from one sort to another. They are therefore largely responsible for the overall mixture of particles from which the current Universe is made. The most common example of a weak interaction is beta-decay and, as you saw earlier, there are three related processes, each of which is a different type of beta-decay. In each of these three processes, the nucleus involved will change from one type of element to another, as a result of either increasing or decre...
Read more