Planck mass: Revision history

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6 January 2015

9 February 2014

  • curprev 00:3800:38, 9 February 201487.244.97.152 talk 7,086 bytes −64 →‎Significance: an extended object (which is a subjective description in any case) can have ANY mass - if it's big enough (so density remains low) it won't collapse into a black hole. c.f. Himiko (Lyman Alpha Blob) - possibly 40 billion solar masses

31 January 2014

22 July 2012

  • curprev 17:2917:29, 22 July 2012en>Karl Andrewsm 7,206 bytes +7,206 in Chrome, this "pi" is upper case, which looks a lot like lower case "n"