[Vo]:‘Alien Calculus’ Could Save Particle Physics From Infinities | Quanta Magazine

2023-04-11 Thread Terry Blanton
https://www.quantamagazine.org/

“Resurgence is very fancy,” Bender said. But, to put it as simply as
possible, it lets practitioners dig into the distant terms of an asymptotic
series (calculated using Feynman diagrams, for instance) and uncover the
missing pieces necessary to specify a unique function (one that describes
tunneling, say). In short, it reveals a bridge linking physical events
described by perturbation theory with those described by the
nonperturbative terms. “It’s a very complicated relationship,” Bender said,
before politely declining to attempt to explain it.


[Vo]:China to require 'security assessment' for new AI products

2023-04-11 Thread Terry Blanton
https://www.france24.com/en/live-news/20230411-china-draft-law-to-require-security-assessment-for-new-ai-products


[Vo]:Magnetically chained bodies using rotating fields

2023-04-11 Thread H Ucar
I recently realized setups where two magnetic bodies are held in air
chained manner. However the middle body is an arrangement of two dipole
magnets and a steel piece instead of a single magnet. Anyway this is the
first time two magnetic bodies having full degrees of freedom get bound by
the help of an external rotating field and the gravity.

http://twitter.com/Sudanamaru1/status/1625620233204408335

http://twitter.com/Sudanamaru1/status/1627753330016456715

http://youtu.be/FTV4tipMSSA

http://youtube.com/shorts/fmpipkqubCs

The Twitter channel also has some threads explaining the effect and giving
details.

Hamdi


[Vo]:Re: [Vo]:‘Alien Calculus’ Could Save Particle Physics From Infinities | Quanta Magazine

2023-04-11 Thread Jürg Wyttenbach
Tunnelling is a fancy effect that occurs when you neglect the magnetic 
interaction.


Obviously and even worse Dirac and similar equations neglect the main 
acting part of particle physics - EM resonance. So they will go on for 
ever publishing fringe/fancy ideas (“Resurgence is very fancy,”)about 
stuff they don't fully understand.


E.g. Quantum entanglement is nothing else as the magnetic coupling of 
two particles, what means two particles share a common (EM flux-) 
rotation. This also easily explains why the state (rotation axes) 
changes on one side if you change it on the other.



So be aware that almost everything you read about the standard model is 
outdated and just represents the childhood of particle physics.


It's not wrong but just the children way to do physics.

J.W.



On 11.04.2023 18:25, Terry Blanton wrote:

https://www.quantamagazine.org/

“Resurgence is very fancy,” Bender said. But, to put it as simply as 
possible, it lets practitioners dig into the distant terms of an 
asymptotic series (calculated using Feynman diagrams, for instance) 
and uncover the missing pieces necessary to specify a unique function 
(one that describes tunneling, say). In short, it reveals a bridge 
linking physical events described by perturbation theory with those 
described by the nonperturbative terms. “It’s a very complicated 
relationship,” Bender said, before politely declining to attempt to 
explain it.


--
Jürg Wyttenbach
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