Numerical Aspects of Extended Curve of Growth
Independent thesis Advanced level (degree of Master (Two Years))Student thesisAlternative title
Numerical Aspects of Extended Curve of Growth (Swedish)
In curve of growth, traditionally equivalent width is found for absorption lines of Gaussian, Lorentz and Voigt profile against flat continuum. Here, absorption against non-flat distributions is examined. These non-flat distributions are Gaussian and Lorentz distribution. Analytically equivalent widths for absorption against non-flat continuum are complicated integrals. It is impossible to solve these integrals analytically so I have solved them numerically. At low μ the absorption is independent on profile while the growth of absorption depends on profile at high μ, where μ is width.
Place, publisher, year, edition, pages
2013. , 40 p.
Mathematical Analysis Mathematics Probability Theory and Statistics
IdentifiersURN: urn:nbn:se:bth-5847Local ID: oai:bth.se:arkivex7FD49E25FE73984EC1257BCD006A419AOAI: oai:DiVA.org:bth-5847DiVA: diva2:833253
UppsokPhysics, Chemistry, Mathematics