Essays about: "interstellär"

Found 2 essays containing the word interstellär.

  1. 1. 'Oumuamua : An analysis of the the debate regarding the first interstellar visitor

    University essay from Uppsala universitet/Teoretisk astrofysik

    Author : Erik Westergren; [2022]
    Keywords : Oumuamua; asteroid; comet; Avi; Loeb; extraterrestrial; Pan-STARRS; interstellar; alien; vessel; Oumuamua; asteroid; komet; Avi; Loeb; utomjordiskt; PAN-STARRS; interstellär; farkost;

    Abstract : In the year of 2017 in October a strange object with a hyperbolic trajectory was observed in our solar system. There were several hypotheses that scientists used to try to explain what kind of an object it was, but no one could, according to the scientific community as a whole, perpetuate any of these explanations as accepted consensus. READ MORE

  3. 2. Extinction in the solar neighborhood : A comparative study of two methods used to measure reddening towards individual stars

    University essay from Uppsala universitet/Observationell astrofysik

    Author : Elmer Rådahl; [2016]
    Keywords : interstellar; extinction; reddening; local neighborhood; sodium lines; opacity maps; interstellär; extinkion; rödfärgning; natrium linjer; opacitetskartor;

    Abstract : Interstellar extinction and reddening are inescapable sources of uncertainty in the study of astronomical objects. Many creative ways to measure its effects have been developed, two of them being evaluated in this study. READ MORE