Sökning: "vårt solsystem"
Visar resultat 11 - 15 av 33 uppsatser innehållade orden vårt solsystem.
11. Capture of interstellar objects in the Solar system
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : Research on InterStellar Objects (ISOs) has been done for several decades, however, the first observed ISO in the Solar system was only recently discovered in 2017. It was named 1I/'Oumuamua and was only passing though the Solar system, but this may not be the case for all objects of its kind. LÄS MER
12. How did Jupiter form?
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : Two relatively new concepts in planetary science are planetary migration; wherein the planets migrate through the protoplanetary disk as they form, and pebble accretion; wherein the planetesimals which become terrestrial planets and giant planet cores grow through the accretion of small pebbles. Planetary migration has become a generally accepted concept but there is still much to be learned even about how it affected the formation of our own solar system. LÄS MER
13. The Solar System Around a Binary Star
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : The observations of circumbinary planets have confirmed that these can in fact be stable. While previous studies on circumbinary planets have been done, not many have been made on systems containing multiple circumbinary planets on eccentric orbits. LÄS MER
14. Hunting for Planet Nine by its perturbations on the Main Asteroid Belt
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : In recent years, scientists have found unconfirmed evidence for a ninth planet in the solar system at a very wide orbit. The parameters for this planet are poorly constrained. Current estimates mostly come from the effect the planet has on trans-neptunian objects. LÄS MER
15. Xi Production in pp Collisions at Different Multiplicity and Spherocity
Master-uppsats, Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionenSammanfattning : The protons and neutrons that make up the atoms in our Universe are part of a larger group of particles called hadrons. Hadrons have an inner structure consisting of the elementary particles called quarks. The interaction of the quarks is described by the quantum field theory quantum chromodynamics. LÄS MER