PowerPoint Presentation

							Interview with a White Dwarf
Sol’s Scrapbook




                             Quic kTime™ and a
                  TIFF ( Uncompress ed) decompr essor
                     ar e neede d to s ee this picture.
Sol’s Scrapbook                                                   Nebula

  Orion Nebula
                                                        GM2 / r


               QuickTime™ an d a
      TIFF (Uncompressed) decompressor
         are need ed to see this p icture .


                                                        3/2 NkT
                                              GM2 / r
                                                                   GM2 / r

      Baby stars
              QuickTime™ a nd a
                                                        GM2 / r
     TIFF (Uncompressed) decompressor
        are need ed to see this picture.
                                                            Protostar
Sol’s Scrapbook                                             105 years, 2.5 x 10-3 galactic year

                                                            104



                                                            102
                                                                                                                    100




                                              Luminosity




                                                                                                                         Solar Diameters
                                                                  1
                                                                                                                    10


                                                            10-2
                                                                                                                    1


                                                           10-4

                QuickTime™ an d a                                       3x104             104      6x103    3x103
       TIFF (Uncompressed) decompressor
          are need ed to see this picture .                                               Temperature (K)




                                                                     QuickTime™ and a
                                                           TIFF (Uncompressed) decompre ssor
                                                              are neede d to see this picture.
Sol’s Scrapbook                                                        Main Sequence
                                                                       4x107 years, 4/25 galactic year

                                                             104



                                                             102
                                                                                                          100




                                               Luminosity




                                                                                                               Solar Diameters
                                                                   1
                                                                                                          10


                                                             10-2
                                                                                                          1


                                                            10-4

                                                                        3x104   104      6x103    3x103
                  QuickTime™ and a                                              Temperature (K)
         TIFF (Uncompressed) decompressor
            are neede d to see this picture.
Sol’s Scrapbook                                                          Red Giant
                                                                         1010 years, 40 galactic years

                                                               104



                                                               102
                                                                                                           100




                                                 Luminosity




                                                                                                                Solar Diameters
                                                                     1
                                                                                                           10
                    QuickTime™ and a
           TIFF (Uncompressed) decompressor
              are neede d to see this picture.
                                                               10-2
                                                                                                           1


                                                              10-4

                                                                         3x104   104      6x103    3x103
                                                                                 Temperature (K)
Sol’s Scrapbook                                                                                                                           White Dwarf
                                                                                                                                          1010 years, 40 galactic years

                                                                                                                                 104



                                                                                                                                 102
                                                                                                                                                                            100




                                                                                                                         Luminosity




                                                                                                                                                                                 Solar Diameters
                                                                                    QuickTime™ and a                                  1
             QuickTime™ an d a                                             TIFF (Uncompressed) decompressor
    TIFF (Uncompressed) decompressor
       are need ed to see this p icture .                                     are need ed to see this picture.                                                              10


                                                                                                                                 10-2
                                                                                                                                                                            1


                                                                                                                           10-4

                                                                                                                                          3x104   104      6x103    3x103
                                                                                                                                                  Temperature (K)




                                                                                                                          QuickTime™ an d a
                                              QuickTime™ and a
                                     TIFF (Uncompressed) decompressor                                            TIFF (Uncompressed) decompressor
                                        are neede d to see this picture.
                                                                                                                    are need ed to see this p icture .




                                                                                                                       Sirius B McDonald Observatory