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Warrick

Göttingen, Germany

Postdoctoral researcher, Institut für Astrophysik Göttingen.

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Top Questions
79 votes

What conservation law corresponds to Lorentz boosts?

special-relativity conservation-laws symmetry lorentz-symmetry noethers-theorem asked Jul 21 '11 at 9:59
physics.stackexchange.com

68 votes

Why is the sky not purple?

visible-light sun atmosphere biophysics vision asked May 24 '12 at 11:49
physics.stackexchange.com

66 votes

Do Maxwell's Equations overdetermine the electric and magnetic fields?

electromagnetism classical-electrodynamics maxwell-equations differential-equations degrees-of-freedom asked Jan 27 '12 at 8:53
physics.stackexchange.com

22 votes

Why do Maxwell's equations contain each of a scalar, vector, pseudovector and pseudoscalar equation?

electromagnetism special-relativity maxwell-equations tensors asked Dec 24 '12 at 19:41
physics.stackexchange.com

20 votes

Does Kaluza-Klein theory successfully unify GR and EM? Why can't it be extended to the Standard Model gauge group?

particle-physics research-level kaluza-klein unified-theories asked Dec 7 '11 at 14:04
physics.stackexchange.com

15 votes

Change “et al.” to “and N other authors” or similar

bibtex asked May 10 '16 at 10:12
tex.stackexchange.com

15 votes

How far would you need to displace your eyes to get meaningful depth perception of the stars?

optics astronomy asked Aug 23 '11 at 8:22
physics.stackexchange.com

14 votes

What's the difference between different speeds of sound?

thermodynamics asked Jul 19 '11 at 15:08
physics.stackexchange.com

13 votes

When should one use a section sign (§)?

formatting academic-writing citation asked Aug 17 '11 at 14:31
writing.stackexchange.com

10 votes

Why did the WMAP mission last so much longer than Planck?

cosmology cmb space-mission asked Apr 11 '12 at 12:09
physics.stackexchange.com

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Top Answers
44
Why are our planets in the solar system all on the same disc/plane/layer?
physics.stackexchange.com

21
What could explain the measurements that the Methuselah star is older than the universe?
physics.stackexchange.com

21
If we count Avogadro's Number of stars that are closest to Earth, how big that space would be?
astronomy.stackexchange.com

20
Why are stars, planets and larger moons (approximately) spherical in shape (like, the Sun, the Moon, the Earth, and other planets)?
physics.stackexchange.com

19
Why aren't there galaxy-sized balls of iron out there?
astronomy.stackexchange.com

18
Why do we always see the same side of the Moon?
physics.stackexchange.com

17
How can a Population III star be so massive?
physics.stackexchange.com

16
Do the stars imaged by a telescope even exist at present?
physics.stackexchange.com

16
What proportion of a star's hydrogen is consumed in its life?
physics.stackexchange.com

16
Do any naked-eye stars have planets
physics.stackexchange.com

15
Aligning Decimal Points in Table
tex.stackexchange.com

15
If neutrinos travel faster than light, how much lead time would we have over detecting supernovas?
physics.stackexchange.com

12
How can Y-dwarf stars have such a low temperature?
physics.stackexchange.com

12
How long does it take for radio or light waves to travel from Earth to Jupiter, Saturn, Uranus, Neptune and Pluto?
physics.stackexchange.com

12
Stellar evolution simulation engine or software
physics.stackexchange.com

11
What prevents stars in globular clusters from merging over time to form a black hole?
physics.stackexchange.com

11
What is the Sun's core made of?
physics.stackexchange.com

10
Is there any chance we could eventually observe the supernova of the first (Population III) stars
physics.stackexchange.com

10
Why do stars become red giants?
astronomy.stackexchange.com

10
What is the exact mass of the Sun?
astronomy.stackexchange.com

10
Why is the detection of gravitational waves such a “Big” deal?
astronomy.stackexchange.com

9
How much mass is typically ejected from a supernova?
physics.stackexchange.com

9
Are the stars in constellation located in a plane or they are in different distances
astronomy.stackexchange.com

9
What is a simple mathematical model of a star?
physics.stackexchange.com

8
Would it be possible to detect nuclear explosion on exoplanet?
physics.stackexchange.com

8
Mass of Milky Way Supermassive Black Hole
physics.stackexchange.com

8
Distribution of Dark Matter around galaxies
physics.stackexchange.com

8
Why is light invisible?
physics.stackexchange.com

8
Which current big Earth-based telescopes are equipped with adaptive optics?
physics.stackexchange.com

8
Why are all space observatories in Chile?
astronomy.stackexchange.com

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