Stack Exchange

Slereah

https://samuel-lereah.com

I love me some weird general relativity effects!

top accounts reputation activity favorites subscriptions
Top Questions
22 votes

Do any quantum gravity theories deal with closed timelike curves?

general-relativity quantum-gravity closed-timelike-curve asked Jan 20 '16 at 11:03
physics.stackexchange.com

20 votes

What is an observer in QFT?

quantum-mechanics quantum-field-theory hilbert-space quantum-interpretations observers asked May 3 '17 at 21:06
physics.stackexchange.com

17 votes

QFT and its non-rigorous assumptions

quantum-field-theory mathematical-physics interactions asked May 4 '17 at 18:36
physics.stackexchange.com

14 votes

Is there a link between the Sea people and the Trojan War?

bronze-age mediterranean asked Jul 22 '15 at 9:45
history.stackexchange.com

13 votes

Highest symmetric non-maximally symmetric spacetime

general-relativity spacetime symmetry group-theory asked Aug 16 '15 at 19:23
physics.stackexchange.com

13 votes

Homotopy proof of the lack of foliation of the Gödel metric

general-relativity differential-geometry topology closed-timelike-curve asked Nov 3 '15 at 23:15
physics.stackexchange.com

12 votes

How to deal with boundary conditions for path integrals?

quantum-field-theory path-integral boundary-conditions asked Nov 27 '15 at 3:34
physics.stackexchange.com

11 votes

What are the allowed topologies for a FRW metric?

general-relativity cosmology differential-geometry metric-tensor topology asked Apr 2 '18 at 12:37
physics.stackexchange.com

8 votes

Is it possible to do a path integral between two boundaries analytically on a quantum lattice?

quantum-field-theory path-integral boundary-conditions lattice-model asked Apr 25 '16 at 16:13
physics.stackexchange.com

7 votes

Fock space vs. wavefunctionals

quantum-field-theory hilbert-space asked May 30 '17 at 12:30
physics.stackexchange.com

1 2 3

Top Answers
51
Why can't we produce gravitational waves in the lab?
physics.stackexchange.com

26
What situations in classical physics are non-deterministic?
physics.stackexchange.com

24
What are quantum fields mathematically?
physics.stackexchange.com

19
Global Properties of Spacetime Manifolds
physics.stackexchange.com

17
Why do different elements have different number of isotopes?
physics.stackexchange.com

16
How much dark energy will fit in an average cup of coffee?
physics.stackexchange.com

15
(Why) is it necessary to invoke Newtonian Gravity to fix normalization constants in General Relativity?
physics.stackexchange.com

14
Link between Warhammer Fantasy and Warhammer 40k
scifi.stackexchange.com

14
Tensor index notation with e.g. square brackets
physics.stackexchange.com

13
Does fire have an influence on the weight of a burning object?
physics.stackexchange.com

12
How to measure Torsion and Non-metricity?
physics.stackexchange.com

12
Einstein field equations to the Alcubierre metric
physics.stackexchange.com

9
Is it possible to generalize the Maxwell equations to higher dimensions?
physics.stackexchange.com

8
Schwarzschild metric in lower-dimensional spaces
physics.stackexchange.com

8
What would a closed timelike curve look like?
physics.stackexchange.com

8
Is there any theorem that suggests that QM+SR has to be an operator theory?
physics.stackexchange.com

7
Are certain fields of physics axiomatized?
physics.stackexchange.com

7
Is there a relationship between the Pelasgians and Sea Peoples?
history.stackexchange.com

6
Intuition on the GNS construction and how it relates to usual quantum mechanics
physics.stackexchange.com

6
Why are extra timelike dimensions seldom considered?
physics.stackexchange.com

6
Is there a highest temperature?
physics.stackexchange.com

5
Is $v(p)\exp(ipx)$ really the positron wave function?
physics.stackexchange.com

5
2D space-time curvature
physics.stackexchange.com

5
What would be the exhaustive list of physical phenomena predicted or explained by special and general relativity?
physics.stackexchange.com

5
Does the Alcubierre drive have a theoretical upper speed limit?
physics.stackexchange.com

5
Where do actually the Wightman axioms fit in quantum field theory?
physics.stackexchange.com

5
Would it be possible for a human to simply “step” through a traversable wormhole?
physics.stackexchange.com

5
Terminology used in the Wikipedia article for wormholes
physics.stackexchange.com

5
Where can I find a reliable method of translating English to Ancient Egyptian?
history.stackexchange.com

5
Simplest mathematical model of a causal loop
physics.stackexchange.com

1 2