Friendship with Science - Ep4 - Atoms Pt. II - Prof. K Sridhar, Shashi Thutupalli, Biswa Kalyan Rath
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- čas přidán 2. 08. 2024
- Friendship with Science is a series of fun conversations with a range of scientists in India about science that is done here but is of course relevant universally, as all good science always is! The conversations will cover fundamental and broad ideas in science - they will range from atoms to genes, they will go as far out as the sun and come as close to home as making science toys with everyday objects. The conversations will flow across traditional disciplinary boundaries - they will be about physics, but also biology. They may start in chemistry but meander through mathematics. They will be about how science is done and how scientists think. What excites them? How do they work? Are they really machines that turn coffee into theorems and laws? In short, this series is an invitation to make friendship with science and scientists with a splash of laughter mixed in!
This episode continues the conversation on atomism with K Sridhar, a Physicist and Professor at the Azim Premji University in Bangalore and previously at the Tata Institute of Fundamental Research in Mumbai. In the conversation we start from the initial ideas of quantum mechanics, their connections with the theory of relativity eventually leading to particle physics and the standard model.
Taking the conversation up with Prof. Sridhar are Shashi Thutupalli, who may or may not be a scientist and Biswa Kalyan Rath, who is definitely not a comedian!
Find out more about some of the key ideas and the associated scientists that appear in this episode in the links below:
Demonstration of spin 1/2
• Demonstration of Spin 1/2 ab channel=lloydwatts60
Cosmic rays and cloud chambers
home.cern/science/physics/cos...
Bibha Chowdhuri
• Dr. Bibha Chowdhuri : ... ab channel=IITGandhinagar
The First Woman Scientist at the TIFR
www.tifr.res.in/˜ipa1970/news... C Roy R Singh Vol51(1-2).pdf
Bose-Einstein Statistics
• Bose-Einstein Statistics
Bose-Einstein Condensates
• Bose-Einstein Condensa... ab channel=StarTalk
Demonstration of spin 1/2
• Demonstration of Spin 1/2 ab channel=lloydwatts60
Cosmic rays and cloud chambers
home.cern/science/physics/cos...
Bibha Chowdhuri
• Dr. Bibha Chowdhuri : ... ab channel=IITGandhinagar
The First Woman Scientist at the TIFR
www.tifr.res.in/˜ipa1970/news... C Roy R Singh Vol51(1-2).pdf
Bose-Einstein Statistics
• Bose-Einstein Statistics
Bose-Einstein Condensates
• Bose-Einstein Condensa... ab channel=StarTalk
Cinematography:
Vikrant Anand
Prasad MD
Editing:
Neppolian Pandian
Ankit Mangal
Thumbnail Credits:
Sindhu Kulkarni
/ tacit.design
Chapters:
0:00 Introduction
0:37 Uncertainty principle and wave-particle duality
11:09 Quantum mechanics and relativity
17:30 Michaelson and Morley
21:25 Hendrik Lorentz and Albert Einstein
23:01 Special Relativity meets Quantum Mechanics
23:26 Small meets fast - Quantum Field Theory
33:17 Anti-particles
39:35 New questions emerge after positron discovery
42:13 Experiment-theory interplay in science
44:22 Strong nuclear interaction, nuclear decay, weak interactions
49:25 Pauli proposes a new particle: the neutrino!
51:14 A segway: the proposed Indian Neutrino Observatory
53:07 The birth of Quantum Electrodynamics, Renormalization
55:58 Richard Feynman, Julian Schwinger, Hideki Tomonaga, Freeman Dyson
57:30 Quantum Electrodynamics continued
58:07 Extension to the strong interactions: a new particle, the pion!
59:50 Hunt for the pion in experiments
1:00:45 JC Bose, DN Bose
1:01:03 Bibha Chowdhuri
1:04:38 SN Bose, connections to statistical mechanics
1:06:20 Spin
1:06:46 Fermions and Bosons
1:09:18 The Higgs Boson
1:10:16 It’s raining new particles
1:13:52 Hadrons, Leptons, Murray Gell-Mann
1:17:16 Group Theory, Symmetries, and Quarks
1:19:36 The Standard Model
1:22:06 Discovery of the top quark using the tevatron
1:24:35 open questions related to unification of the general theory of relativity and quantum field theory
1:28:17 See you next time! - Komedie
The contrast between the number of views on this series vs the mindless (borderline disinformation) top Indian podcasts is appalling. This deserves more views.
It's human nature
PLEASE WE WANT MORE OF PROFF SRIDHAR !!!!!!
So so sooo want Part 3 and a Continuous Series with Prof Sridhar !!!!
It's our Greatest privilege to be getting to get knowledge even if it's a drop of their profound ocean of knowledge..... from such hugely profound people like Prof Sridhar 🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
We want More ! For Sure.
Why does this have such less views? This is the max i have learnt about physics in so many years! And in a way which can stay with me. ❤
One of the best episodes covering so many topics across particle physics / standard model.
Love it ! Would come back it to to keep this knowledge refreshed
Thank you so much for hosting this and not interrupting the professor. Really excited for the next part !
Biswa asking good questions with label of silliness on it. those are damn good questions, lot to learn from it
Next episode should be the unified theory or string theory or any other happenings and experiments that combine gravity with fermions, bosons and the other three interactions and their corresponding components.
Finally.. Here we Go!!
Loved this episode 😍 As a STEM fellow it's great to see the passion for science becoming mainstream. Loved listening to Prof. Sridhar. Eager to listen about Gravitational waves and string theory in Part 3. Thank you biswa for this series and keeping this funny ❤
Randomly, I came across this video, and it was worth my time. Thank you so much for this valuable video. Please continue making more interviews like this. 😊
Finally I can intuitively understand how can particles/charge come into existence from nothing!! Too good work
Great , Biswa is alive for free subscriber .
Thanks so much for taking this initiative to start a conversation about science in India. I learned so much over the two episodes about the history of particle physics and the involvement of Indians. Will eagerly wait for more episodes on physics (maybe on astronomy and astrophysics).
Biswa! We need more such videos❤❤ love you Biswa from Mayurbhanj
If we dont support this , then future of science curiosity in india will go back to stone ages but i have to say Don't stop Biswa and his Team i'm 100 % sure this Podcast channel will grow !
Proud of you @Biswa! As a comedian, I don't know how you held in your laugh at the top or bottom (quarks).
This was so interesting. Really looking forward to the next one. Please continue this series if possible - as a scientist working in a different field in the US, I am really interested in knowing about the developments in India and in physics.
really amazed at the attendance !! Dude i dont know if you meant it or not there is no way anyone can make science more interesting and fun/funny !! way ahead of its time
Bro I'm a commerce student and would hardly understand most things but lemme appreciate your efforts. Otherwise the 'comedy scene' is neither That funny nor smart.
Love your work since a long time 💙
Science is for all :)
@@akshaybharadwaj undoubtedly ,the only way forward.
Amazing series Biswa 🙂
Please keep it up 💯
Awesome guests 🔥
Read about these particles (gluons, quarks) in wiki in 2016 but finally understood the logic behind it at base level now thanks to Prof Sridhar 🙏
We definitely need a part 3!
Loved it. I have never been satisfied with the definition of "particle". This could be a topic for future episodes.
I didn't know you are active now, just randomly went to your channel after watching kota factory interview with tanmay.
i absolutely love this episode
thank you ❤️ just thank you
I'm an arts student.. idk why this interests me so much.. i wish i had the brain power to understand some of it.
If there is third part...im booking seat now today itself
Amazing content!!! 😊
Ye aisa sequence me daala karo na Biswa bhai. Confusion hota hain :D
Loved it. Thanks for having this. It was amazing.
Question electron repulsion can be understood my photon interaction with classical picture but how electron proton attraction is midiated by photon?
Comedy + Science = Bliss
Let there be Part 3
If there is any authentic course which explains more about it do tell
Great
Finally
god particle. higgs boson
Is the proton of an atom actually an anti particle (positron ) of another atoms electron
Higgs bcz how do u acquire masses
Biswa you are soooooooo good looking. ❤
Bhai paisa bhdjna hai.. thank you ka button kidhar hai?
is entanglement and interaction the same?
Not a physicist, but a curious mind. In my own words, I would put it this way. All of these 'quantum' particles interact in various ways. But entanglement is a property of a collection of particles and it is a mathematical property of the collection and in no way refers to the interactions underneath.
@@raghavendradheeraj7445 thank you sir
First of all what is entanglement? When you’ve two or more isolated (that’s very important to prevent decoherence) quantum systems and you can’t describe their dynamics independent of each other, that means they’re entangled.
So, in my understanding whenever two or more isolated quantum systems interact with each other, that entangles them subject to conservation laws (like spin, charge etcetera).
Edit: in my understanding, quantum entanglement is special merely because of properties like superposition, uncertainty etcetera which don’t exist in classical physics. Otherwise it’s just like classical interaction such as elastic collision of two rigid bodies because knowing one’s momentum and energy, and the initial state, tells you the same things about the other body. So, it’s kind of classical entanglement
How does biswa make money?? Living off investments?
Bring some mathematician
Biswa please get comfortable chairs
First comment 😂
To kya ... Nachu
mera desh aage badh raha hai.. 🤣..
...unnati kar raha hai 😂
@@afzalpatel4684 sala jalta hai majnu mujhse