Quark Model | Particle Physics

[@abinavtiwari5013]

Wow super explain

[@Puka-9635]

I hope it is great lecture for us ❤ thanks mam for making this kind of lecture 😊

[@ScienceGiga]

It's my pleasure...kindly help me grow my channel by sharing with your friends 😊

[@bowyar30]

Thanks for lecture in ENGLISH ❤

[@CGM797]

Very impressive

[@KomalSHARMA-dg8xg]

Thanks mam for a helpful video

[@ScienceGiga]

Most welcome 😊.. plz subscribe and share my channel with your friends 😊

[@Ritu-lw1rp]

Thankuu so much mam for this amazing lecture 🙏🙏

[@ScienceGiga]

Welcome...kindly subscribe and share my channel with your friends 😊

[@preet_Harsimran03]

Good good explanation 🙏🙏

[@ScienceGiga]

Thanks for liking....pls subscribe and support 😊

[@dybydx31]

Keep it up.nice explanation

[@ScienceGiga]

Thanks for liking

[@ayushbais2504]

So what are the virtual quarks that comes in existence due to disturbance in there fields.
And if they are particles why they show wave like function

[@UdaySlathia13]

Loved it

[@memeswale9630]

Aapki voice is so good

[@Anjanbiswas003]

Thank you ma'am

[@ScienceGiga]

Most welcome 😊...kindly subscribe and share my channel with your friends 😊

[@yasirmughameed5016]

How is it possible that same combination of quarks can go to make the number of different hadrons???explan with example...plzzzz

[@ScienceGiga]

This is done by considering quark content, baryon number,. charge and strangeness of different quarks . example : pion positive is formed by two quarks u(B =1/3 , Charge = +2/3 e, Spin = up and strangeness= 0) and d(B= -1/3 , Charge = +1/3 e, spin= down and strangeness= 0). Now for forming pion positive calculate total Baryon number, charge, strangeness, spin. This will give B= 0, Charge =+1, spin =0, and strangeness= 0 for pion positive, which is correct .
Similarly we can form any hadron by using appropriate quarks with the appropriate combination of Baryon number, spin, charge, strangeness
Basically we need to make correct combinations of quarks.
If still you have problem, then tell me. I'll try to explain it with other examples.😊

[@physicssfamily7324]

Good one...new to your channel :)

[@ScienceGiga]

Thanks and welcome

[@aliahsan2891]

Can you also explain the theory of relativity and time dilation and length contraction ?

[@ScienceGiga]

I will try do it as soon as possible

[@padmanavobhuiyan8473]

Excellent. But Ma'am for strange quark's it is up spin then why for anti strange quark's it is down spin ?.... For down quark's and anti down quark's it is down spin....

[@ScienceGiga]

When you will study deeply you will come to know that spin not only depends on charge, but also on colour of quarks.... by considering all the factors spin is decided. But we don't have to study it deeply in B.Sc or M.Sc.
I'll try to explain these things deeply in some other videos.
Good luck 😊

[@ScienceGiga]

In this video, content is according to BSc or MSc

[@padmanavobhuiyan8473]

@@ScienceGiga thanks

[@padmanavobhuiyan8473]

What is the spin of d×d bar and d×c bar

[@ScienceGiga]

spin of d×d is 1/2 × 1/2 and the same is for d×c

[@azmatali6390]

How up quark positive and down quark negative

[@ScienceGiga]

Because of their charge

[@padmanavobhuiyan8473]

What is the spin of anti charm, anti bottom and anti top quark's? ( Up spin or down spin )

[@ScienceGiga]

opposite to that of the respective quarks

[@Ishuraza1]

Good

[@maheshtiwarisaral207]

Thanks man

[@aliwasi43]

Thanks

[@fizikspaathshala4573]

Thanks 😊

[@examstudyarena3035]

Wowwww..

[@babaldeepkaur4379]

❤️👍

[@abhi_asr]

👌👌👌😊

[@manishsajwan8975]

One of the wroast explanation