Search for dissertations about: "STAR-FORMATION"
Showing result 1 - 5 of 87 swedish dissertations containing the word STAR-FORMATION.
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1. Molecular gas in the galaxy M83 : Its distribution, kinematics, and relation to star formation
Abstract : The barred spiral galaxy M83 (NGC5236) has been observed in the 12CO J=1–0 and J=2–1 millimetre lines with the Swedish-ESO Submillimetre Telescope (SEST). The sizes of the CO maps are 100×100, and they cover the entire optical disk. The CO emission is strongly peaked toward the nucleus. READ MORE
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2. Young Star Clusters and Clumps in the Local Universe : The effect of galactic environment on star formation
Abstract : Stars do not form in isolation, but rather out of a hierarchical structure set by the turbulence of the interstellar medium. At the densest peak of the gas distribution, the star formation process can produce young star clusters (YSCs), which are gravitationally bound systems of stars with mass between ~100 and 106 MSun and typical size of few parsecs. READ MORE
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3. Star formation and molecular outflows
Abstract : .... READ MORE
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4. Star Formation and feedback at key physical scales for galaxy evolution
Abstract : Feedback from young, massive stars plays an essential role in the self-regulation of star formation in galaxies, and in shaping the galaxies' global properties. This phenomenon originates at small scales, surrounding the stars, but has been observed to be effective up to galactic-wide scales. READ MORE
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5. From supernovae to diffuse emission, radio star-formation tracers in starburst galaxies
Abstract : .... READ MORE