Essays about: "Bulge"

Showing result 11 - 15 of 23 essays containing the word Bulge.

  1. 11. Youth Cohorts and the Risk of Conflict Recurrence: A Global Quantitative Analysis

    University essay from Uppsala universitet/Institutionen för freds- och konfliktforskning

    Author : Eva Froneberg; [2019]
    Keywords : youth; youth bulge; demography; post-conflict; conflict recurrence;

    Abstract : While the role of youth in post-conflict settings has increasingly gained policy attention, systematic academic studies on this topic remain scarce. This research adds to existing literature by the youth bulge theory of conflict onset to a post-conflict setting. READ MORE

  3. 12. The Almighty Quasar — Destroyer of Worlds

    University essay from Uppsala universitet/Observationell astrofysik

    Author : Julia Ahlvind; [2019]
    Keywords : Astronomy; Habitability; Quasars; Active galactic nucleus; AGN;

    Abstract : In the study of habitability of terrestrial exoplanets, both life-supporting conditions and the prevalence of transient life-threatening events need to be considered. One type of hazardous effect that has so far not received much attention is the thermal effect of a nearby active galactic nucleus (AGN), or in this particular case, the class of the AGN known as a quasar. READ MORE

  4. 13. The first supernovae and the mass distribution of Population III stars

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : Martin Mikitas; [2018]
    Keywords : Astronomy; Supernovae; STARFIT; Salpeter; IMF; Physics and Astronomy;

    Abstract : The properties of the early Milky Way are quite mysterious and some are completely unknown even today. This study is the first one ever to analyze the mass distribution of Population III bulge stars. READ MORE

  5. 14. Abundances of iron-peak elements in disk and bulge giant stars from high-resolution optical spectra

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Author : Maria Lomaeva; [2018]
    Keywords : Physics and Astronomy;

    Abstract : Context. The formation and evolution of the Galactic bulge and the Milky Way is still a debated subject. Observations of, e.g. READ MORE

  6. 15. Investigating inner Galactic Bulge stars through the near infrared

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Author : Hung Shuo Su; [2017]
    Keywords : Bulge; Milky Way; Galactic Centre; infrared; spectroscopy; Physics and Astronomy;

    Abstract : Context: The formation of the Galactic Bulge is a topic of active research. There are many scenarios based on observations and Galactic evolution models. The key properties which need to be well constrained observationally are the metallicity distributions of stars and the spatial metallicity gradients. READ MORE