It looks like it just came out. I am still reading through it, but I don't see any discussion of what this negative mass dark fluid could be made of.
Also, what would the geodesics around such a fluid look like?
Is ##p=γmv## correct in this instance? (where m = rest mass). Would the rest energy of the pion be 139.57 * (3*108)2 MeV, rather than the mass (in MeV/c2)? When going from mass to energy, if I'm not using c=1, I need to actually multiply by c2, right?
Homework Statement
We were supplied with several images of hydrogen bubble chamber tracks, from which we measured the length of the (invisible) K0 track, angles of departure from the K0 meson's track and curvature. As a way to limit the amount of data we're talking about, I'll only discuss the...
It must be assumed that you're talking about the electron's kinetic energy - the rest mass of an electron is about 511 KeV/c2. If it loses those 60 KeV of energy, from its net of 511 + 60 = 561 KeV, it will simply slow down until it is captured by an atom or excited by some other energy input...
Hi Greg, I just noticed that a certain subset of the autoplaying Google video ads in the forum have been messing with my scroll - no matter where I'm on the page, the ad gets vertically re-centered every half-second until I hit the 'x'. It's very distracting - happens on the Insights pages too...