User Yukterez

2 votes

1 answer

101 views

Carter Constant with a Cosmological Constant

asked Sep 12, 2023 at 19:24

1 vote

0 answers

273 views

Electromagnetic tensor in the Reissner Nordström metric

asked Jan 12, 2020 at 21:05

2 votes

1 answer

849 views

Metric diameter of a ring singularity

asked Apr 9, 2019 at 0:40

2 votes

1 answer

557 views

Irreducible mass of a charged black hole merger

asked Sep 7, 2018 at 13:41

2 votes

1 answer

150 views

Would naked singularities have a complex irreducible mass?

asked Apr 21, 2018 at 4:25

4 votes

2 answers

934 views

Equation of motion for a charged particle

asked Sep 20, 2017 at 7:27

6 votes

2 answers

855 views

Escape velocity from a rotating black hole

asked Jun 7, 2017 at 8:09

3 votes

2 answers

231 views

Kinetic, potential and total orbital energy in General Relativity

asked Mar 26, 2017 at 16:36

16 votes

2 answers

3k views

Is there something wrong with this numerical simulation of Schwarzschild photon orbits?

asked May 25, 2016 at 1:21

2 votes

2 answers

2k views

Angle of a pendulum as an explicit function of time

asked Apr 1, 2016 at 22:00

0 votes

1 answer

465 views

Interior material and spacetime of a black hole described from outside

asked Mar 4, 2016 at 2:29

6 votes

4 answers

863 views

Is the energy released by gravitional waves kinetic energy or converted rest mass?

asked Feb 19, 2016 at 3:42

16 votes

2 answers

1k views

Time Dilation inside a hollow shell

asked Jan 16, 2016 at 15:08

4 votes

1 answer

366 views

Power Density of Dark Energy (W/m³)

asked Mar 3, 2015 at 6:08

2 votes

0 answers

132 views

Dark Energy EoS: which models ruled out, which remain?

asked Mar 3, 2015 at 4:35

0 votes

1 answer

2k views

Upper Limit of the Hubble Parameter right after Inflation

asked Feb 14, 2015 at 12:10

9 votes

2 answers

780 views

Lorentz-Transformation in a closed loop (Sagnac)

asked Jan 27, 2015 at 21:30

2 votes

0 answers

179 views

Cosmic Inflation: Lower Expansion Rate with than without?

asked May 21, 2013 at 23:41

9 votes

1 answer

3k views

Lookback Time & Age of the Universe Calculations

asked May 7, 2013 at 2:51

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19 Questions

Carter Constant with a Cosmological Constant

Electromagnetic tensor in the Reissner Nordström metric

Metric diameter of a ring singularity

Irreducible mass of a charged black hole merger

Would naked singularities have a complex irreducible mass?

Equation of motion for a charged particle

Escape velocity from a rotating black hole

Kinetic, potential and total orbital energy in General Relativity

Is there something wrong with this numerical simulation of Schwarzschild photon orbits?

Angle of a pendulum as an explicit function of time

Interior material and spacetime of a black hole described from outside

Is the energy released by gravitional waves kinetic energy or converted rest mass?

Time Dilation inside a hollow shell

Power Density of Dark Energy (W/m³)

Dark Energy EoS: which models ruled out, which remain?

Upper Limit of the Hubble Parameter right after Inflation

Lorentz-Transformation in a closed loop (Sagnac)

Cosmic Inflation: Lower Expansion Rate with than without?

Lookback Time & Age of the Universe Calculations