Recent questions in Theoretical Physics

+11 votes

0 answers

For all elements, the smallest particle that can exist independently is an atom. Do you agree, and can you give reasons for you answer?

asked Mar 10, 2023 in Theoretical Physics by SolarisNova

+137 votes

0 answers

What is your opinion on the beauty of quantum field theory as compared to loops, strings, and other extended objects?

asked Mar 10, 2023 in Theoretical Physics by JosephS

+872 votes

0 answers

Is the curvature of spacetime at a singularity really infinite?

asked Mar 10, 2023 in Theoretical Physics by Bazzy

+21 votes

0 answers

What are the new areas and topics in condensed matter physics that could lead to major breakthroughs in the future?

asked Mar 10, 2023 in Theoretical Physics by NebulaNova

+2 votes

0 answers

What is pure physics, physics, and theoretical physics?

asked Mar 10, 2023 in Theoretical Physics by PeteAx

+219 votes

0 answers

Is the equation Δis²=Δix² + Δiy²+ Δiz²+Δit² valid? It is a representation of complex spacetime.

asked Mar 10, 2023 in Theoretical Physics by Jasson Dominic

+208 votes

0 answers

Are photons matter? Why do photons have no mass but still have energy?

asked Mar 10, 2023 in Theoretical Physics by CrystalPulse

+23 votes

0 answers

What is dark matter, and how does it affect the universe?

asked Mar 10, 2023 in Theoretical Physics by geordie-guy

+10 votes

0 answers

What are the effects of particle collisions?

asked Mar 10, 2023 in Theoretical Physics by Angry Squirrel

+1.1k votes

0 answers

What makes Frank Wilczek one of the greatest theoretical physicists ever, despite not making any major breakthroughs like other greats in his field (such as Feynman)?

asked Mar 10, 2023 in Theoretical Physics by chapmansean

+8 votes

0 answers

Is time and quantum field related?

asked Mar 10, 2023 in Theoretical Physics by leastking

+9 votes

0 answers

Based on Tifft’s theory that particles can be represented as discrete quantized structures of 3-d time embedded within a general matrix of 3-D time, could String Theory be misinterpreting the extra dimensions as spatial?

asked Mar 10, 2023 in Theoretical Physics by countdown

+6 votes

0 answers

How does the Big Bang theory explain how the first particle formed from nothing?

asked Mar 10, 2023 in Theoretical Physics by ToddsMe

+8 votes

0 answers

If the universe doesn't even care about itself, why does the universe have laws of physics?

asked Mar 10, 2023 in Theoretical Physics by Ray1

+181 votes

0 answers

Theoretically, what could have existed before the Big Bang?

asked Mar 10, 2023 in Theoretical Physics by James Cole

+17 votes

0 answers

Is there a way, even theoretically, where we could mass produce antimatter?

asked Mar 10, 2023 in Theoretical Physics by FURKIN

+15 votes

0 answers

Was the fabric of spacetime started from antimatter creating dark matter? Dark matter is unobservable and enacted when spacetime bends.

asked Mar 10, 2023 in Theoretical Physics by Jamie park

+18 votes

0 answers

What are some possible candidates for dark matter (particles or otherwise)?

asked Mar 10, 2023 in Theoretical Physics by Alps

+63 votes

0 answers

Can higher-dimensional physics provide insights into the concept of consciousness and perception?

asked Feb 20, 2023 in Theoretical Physics by TheMightyTM

+2 votes

0 answers

In QFT, why can't there be a position operator for purely relativistic particles?

asked Feb 20, 2023 in Theoretical Physics by Chriz1

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