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Robin Ekman

I like things invented by Élie Cartan or Paul Dirac. I've been trying to grasp what spin is for more than five years now and I'm still not sure I really get it.

By day I work with quantum plasmas, some of which you can see on the arXiv, my favorite is 1702.00722.

I also have an interest in strong-field QED, but it's not my research area - at the moment, at least.

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47 Why is this vector field curl-free? Jan 4 '17
33 How do you make a spherical radio wave? Apr 25 '16
27 How is gravity consistent when you split an object into multiple pieces? Mar 31 '14
21 Is force the current of momentum? Mar 5 '17
20 Why are the electric force and magnetic force classified as electromagnetism? May 21 '16
18 Is it possible to create matter? May 23 '14
17 The Spin Connection Apr 15 '14
17 Why can't electrostatic field lines form closed loops? Mar 29 '14
16 Can the coordinate of the big bang point be calculated via observed universe or it is impossible? May 13 '14
13 Does the general topology of Minkowski space-time change under a Lorentz transformation? Jun 4 '14
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