<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:14pt"><div><span>The Avantguardian wrote:</span></div><div><span></span> </div><div><span>> Actually I have done some calculations and there is </span></div><div><span>> indeed a "finest-grained scale" for vacuum. A photon</span></div><div><span>> that has a frequency greater than or equal to </span></div><div><span>> 5.223 * 10^42 Hz has a wavelength less than its own </span></div><div><span>> <span id="misspell-1" class="mark">schwarzchild</span> radius. Therefore it will form a black </span></div><div><span>> hole causally separating itself from the universe. </span></div><div><span></span> </div><div><span>This calculation assumes the correctness of General</span></div><div><span>Relativity which cannot predict the velocity profiles</span></div><div><span>of spiral galaxies even after dark matter was
added to</span></div><div><span>fix it. [see previous post on this] It would seem</span></div><div><span>General Relativity is not so general.</span></div><div><span></span> </div><div><span>Dennis May</span></div><div><br><br></div></div></body></html>