Phymaths podcast # 46 || Dr. David Wallace
Phymaths Phymaths
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 Published On Oct 5, 2024

Description
Dr. David Wallace is a philosopher of science and a physicist, with doctorates in physics and philosophy. He works on the foundations of physics, and he is a proponent of the many worlds interpretation of quantum mechanics. His list of works can be found below. In this podcast episode, we discuss the "philosophy of physics" lens to look at different topics in physics.

Some links
1) Dr. Wallace's list of works: https://inspirehep.net/authors/984235...
2) Support this channel:   / phymaths  
3) Become a YouTube member:    / @phymaths  
4) Link to the high energy physics resources page on my website: https://hassaansaleem.com/graduate-le...

Contact Info
My website: hassaansaleem.com
Follow on Instagram:   / hassaan.3142  
Join the Whatsapp channel: https://whatsapp.com/channel/0029Va9D...
Follow on Twitter:   / hassaan_phy  
Email Queries: [email protected]

Time stamps
0:00 Coming Up
0:29 Introduction of the guest
1:04 Real patterns in physics
10:00 Interpretation vs precisification
16:48 Are ghost fields real?
23:02 Emergence of time
25:24 Difficulties in doing interdisciplinary work
32:20 Should you do a philosophy PhD?
34:50 Did the 2022 Nobel Prize change anything?
37:20 Quantum mechanics isn't underdetermined
43:15 Dynamics-first vs geometry-first
46:25 Born rule in many worlds interpretation
1:01:25 Consciousness in a branching universe
1:06:38 Quantum Gravity
1:10:10 Does gravity need to be quantized?
1:16:00 (People's question) Interpreting path integrals
1:18:10 (People's question) Philosophical input in physics
1:23:47 Earlier physicists reading philosophy
1:26:03 (People's question) Generalizing a measurement
1:27:30 (People's question) Detecting many worlds?
1:31:25 (People's question) Renormalization

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