Search

Search Funnelback University

Search powered by Funnelback
1 - 16 of 16 search results for news |u:people.ast.cam.ac.uk
  1. Fully-matching results

  2. Martin Rees: Chapters in books and longer popular articles

    https://people.ast.cam.ac.uk/~mjr/longpop.html
    18 Oct 2017: Jones). The 13 billion year bang. New Scientist, 72, 512 (1976) (20th Anniversary issue). ... Galactic nuclei and quasars, New Scientist, 80, 188 (1978). Are galaxies here to stay?
  3. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_12.pdf
    24 Oct 2017: mass element will continue to rise if less dense than new surroundings and convection will occur. ... drdT. H. H. µγ. γ. ρµ. γγ. γγ. =. =. <. When energy transport via convection must replace equation for the temperature gradient using new
  4. Martin Rees: Short Articles & Miscellaneous Journalism

    https://people.ast.cam.ac.uk/~mjr/shortpop.html
    18 Oct 2017: A new look at the Cosmos. The World in 1994, p144 (Economist publications). ... Daily Telegraph 13 Sept 1995. Reminiscences of S Chandrasekhar. New Scientist 30 Sept 1995.
  5. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_03.pdf
    9 Oct 2017: The Sun has spectral class G2. In recent years, new observations allow detection of the faintest stars and brown dwarfs, resulting in extension of the scheme to include types L and
  6. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_13.pdf
    2 Nov 2017: Follow-up Hubble Space Telescope observations in Adams et al. Existing HST precursor images (top), new 2015 images (middle) and near-infrared images (bottom).
  7. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_20.pdf
    16 Nov 2017: more tightly constrained via observations?• From the upper end, new studies of supernovae progenitors, as in Star of the Week #2, now making progress• From the lower end, use observations of
  8. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_07.pdf
    15 Oct 2017: The new line-width determination scheme is the key to the project.From Clewley et al., 2002, MNRAS, 337, 87.
  9. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_10.pdf
    22 Oct 2017: Energy released given by Einstein’s formula E=mc2, where “m”=Δm the difference in mass between the constituent light nuclei and the nucleus of the new element. •
  10. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_17.pdf
    10 Nov 2017: Fusion in shell via p-p chain and CNO cycle becomes the new energy source for the star. •
  11. M. Pettini: Structure and Evolution of Stars EXERCISES: Set ...

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Examples1_2017.pdf
    13 Oct 2017: What are the new values of apparent and absolute mag-nitude? Q6c: The supernova remnant, in the shape of a ring, is expanding with aspeed v = 10, 000 km s1.
  12. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_18.pdf
    10 Nov 2017: Note left-right excursions corresponding to core contraction and onset of new burning phase.
  13. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_14.pdf
    6 Nov 2017: is adjusted, to take account of the fusion processes, to give composition at t=t0δt- new composition used to solve the stellar structure equations again- sequence repeats through lifetime of the
  14. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_22.pdf
    17 Nov 2017: Historically, until last fifteen years, “objective-prism” spectra employed. • New wide-field photometric surveys allow accurate (few percent, i.e.
  15. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_16.pdf
    10 Nov 2017: 2016 AJ 151 51 doi:10.3847/0004-6256/151/3/51. New, 2016, 27µm image shows extensions to the NW and SW as seen in shorter wavelength observations – Blackbody temperature
  16. publications

    https://people.ast.cam.ac.uk/~mjr/publications/
    18 Oct 2017: Bahcall and E.E. Salpeter). New Interpretation of Extragalactic Radio Sources. Nat 229, 312 (1971) (errata, p. ... Pacini). New Evidence on Long-term Behaviour of Her X-1. Nat 244, 212 (1973) (with A.C.
  17. PowerPoint Presentation

    https://people.ast.cam.ac.uk/~phewett/SandES2017/Lec2017_19.pdf
    16 Nov 2017: Structure & Evolution of Stars 27. New HST observations at ultraviolet wavelengths –sensitive to [Fe/H] variations.

Refine your results

Search history

Recently clicked results

Recently clicked results

Your click history is empty.

Recent searches

Your search history is empty.