file: afyc-talks.txt = student presentation suggestions last: Feb 11 2005 init: Jan 24 2003 site: https://robrutten.nl/education/rjr-courses instruction =========== select your topic and tell me; negotiate a date use ADS to find more papers and pertinent references http://adsabs.harvard.edu/default_service.html use the library website to locate non-ADS article(s) the books listed in the RTSA bibliography (p xvii ff) may help get the main idea of your paper even if the details are too complicated prepare a 15 min presentation explaining the basic idea in English 5-10 screens (viewgraphs) consider handing out pdf copies Rob van Gent (astronomer-historian, office near library) may be helpful artikels/onderwerpen/referenties ================================ historical study about Julius' wrong interpretation of solar spectral lines #-------------------------------------------------------------------------- @book{Hentschel1991, AUTHOR = "Klaus Hentschel", TITLE = "Julius und die anomale Dispersion: Facetten der geschichte eines gescheiterten Forschungsprogramms", YEAR = 1991, PUBLISHER = "Studien aus dem Philosophischen Seminar 3, Heft 6", ADDRESS = "Universit{\"a}t Hamburg"} %% in Bib you need to be able to read German.... fundamental identification of H-min as cool-star photospheric extinction source #--------------------------------------------------------------------- @ARTICLE{Chandrasekhar+Breen1946, AUTHOR = "S. Chandrasekhar and F. Breen", TITLE = "??", YEAR = 1946, JOURNAL = apj, VOLUME = 104, PAGES = "430-??"} Houtgast thesis on observational indication of complete redistribution #------------------------------------------------------------------------- @BOOK{Houtgast1942, AUTHOR = "Jakob Houtgast", TITLE = "The variations in the profiles of strong Fraunhofer lines along a radius of the solar disc", PUBLISHER = "PhD thesis", YEAR = 1942, ADDRESS = "Utrecht University"} ApJ editorial: @ARTICLE{1944ApJ....99..107S, author = {{Spitzer}, L.~J.}, title = "{"the Variation in the Profiles of Strong Fraunhofer Lines Along a Radius of the Solar Disk", J. Houtgast.}", journal = {\apj}, year = 1944, month = jan, volume = 99, pages = {107+}, url = {http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1944ApJ....99..107S&db_key=AST}, adsnote = {Provided by the NASA Astrophysics Data System} } fundamental paper about frequency redistribution in scattering (RTSA p 71) #------------------------------------------------------------------------- @ARTICLE{Hummer1962, AUTHOR = "David G. Hummer", TITLE = "Non-Coherent Scattering I The Redistribution Functions with Doppler Broadening", JOURNAL = mn, YEAR = 1962, VOLUME = 125, PAGES = "21-37"} nice trick to get convergence by radiation-collision switching (RTSA p 133) #-------------------------------------------------------------------------- @ARTICLE{Hummer+Voels1988, AUTHOR = "D. G. Hummer and S. A. Voels", TITLE = "Collisional-radiative switching: a powerful technique for converging non-LTE calculations", YEAR = 1988, JOURNAL = aa, VOLUME = 192, PAGES = "279-280"} identification that dielectronic recombination explains coronal equilibria #------------------------------------------------------------------------- Title: Dielectronic recombination in the corona Authors: Burgess, A. Journal: Annales d'Astrophysique, Vol. 28, p.774 Publication Date: 02/1965 Origin: ADS Bibliographic Code: 1965AnAp...28..774B Fraunhofer's discovery of spectral lines in sun light #---------------------------------------------------- Our bib has a nice spectral atlas from him, ask Rob van Gent @ARTICLE{Fraunhofer1817, AUTHOR = "J. Fraunhofer", TITLE = "??", YEAR = 1817, JOURNAL = "Denkschriften der M{\"u}nch.\ Akad.\ der Wissenschaften", VOLUME = 5, PAGES = "193-??"} see also @book{Hearnshaw1986, AUTHOR = "J. B. Hearnshaw", TITLE = "The analysis of starlight. One hundred and fifty years of astronomical spectroscopy", YEAR = 1986, PUBLISHER = "Cambridge Univ.\ Press", ADDRESS = "Cambridge UK"} %% FYS+ST: 4A20 606; GESNAT: J10-104 Cecilia's Payne identification of the spectral type classification as temperature from Saha-Boltzmann statistics #--------------------------------------------------------------------- BOOK{Payne1925, AUTHOR = "Cecilia H. Payne", TITLE = "Stellar Atmospheres", YEAR = 1925, PUBLISHER = "Harvard Observatory Monographs No.~1", ADDRESS = "Cambridge, Mass."} Houtgast's famous Utrecht PhD thesis which identified complete redistribution as preferable over coherent scattering #---------------------------------------------------- @BOOK{Houtgast1942, AUTHOR = "Jakob Houtgast", TITLE = "The variations in the profiles of strong Fraunhofer lines along a radius of the solar disc", PUBLISHER = "PhD thesis", YEAR = 1942, ADDRESS = "Utrecht University"} introduction polarised radiative transfer #---------------------------------------- @INPROCEEDINGS{Landi1992, author = {{Landi Degl'Innocenti}, E. }, title = {Magnetic field measurements}, booktitle = {Solar Observations: Techniques and Interpretation }, EDITOR = "F. S{\'a}nchez and M. Collados and M. V{\'a}zquez", year = 1992, pages = {71+}, ORGANIZATION = "First Canary Islands Winter School", PUBLISHER = "Cambridge Univ.\ Press", ADDRESS = "Cambridge UK"} %% BBL [4F00 601] classical RE-LTE stellar atmosphere models (mostly tables, paper is brief) #------------------------------------------------------------------------- @ARTICLE{Kurucz1979, AUTHOR = "Robert L. Kurucz", TITLE = "Model atmospheres for G, F, A, B, and O stars", YEAR = 1979, JOURNAL = apjss, VOLUME = 40, PAGES = "1-340"} classical first Auer-Mihalas NLTE analysis, RTSA p 165 and Problem 12 #-------------------------------------------------------------------- @ARTICLE{Auer+Mihalas1969a, AUTHOR = "L. H. Auer and Dimitri Mihalas", TITLE = "Non-LTE model atmospheres. I. Radiative equilibrium models with Lyman-alpha", YEAR = 1969, JOURNAL = apj, VOLUME = 156, PAGES = "157-175"} # see also Wiersma etal = re-do ~rutten/rjr-publications/tuebingen-auermihalas.pdf Malitson solar spectrum = RTSA page 170 --------------------------------------- @PROCEEDINGS{White1977, EDITOR = "O. R. White", TITLE = "The Solar Output and Its Variations", YEAR = 1977, ORGANIZATION = "Colorado Assoc.\ Univ.\ Press", PUBLISHER = "Boulder", ADDRESS = ""} empiricial determination wavelength dependence solar continuous extinction #------------------------------------------------------------------------- G.F.W. Mulders thesis and papers as Minnaert PhD student. The principle paper is: @ARTICLE{1936ZA.....11..132M, author = {{Mulders}, G.~F.~W.}, title = "On the energy distribution in the Continuous Spectrum of the Sun", journal = {Zeitschrift fur Astrophysik}, year = 1936, volume = 11, pages = {132}} but of you read Dutch you should also read his PhD thesis (library). introduction "equivalent width" #------------------------------ @ARTICLE{1935ZA.....10..297M, author = {{Mulders}, G.~F.~W.}, title = "{Equivalent Breadths of Fraunhofer Lines in the Sun's Spectrum. Mit 1 Abbildung.}", journal = {Zeitschrift f{\" u}r Astrophysik, Vol.~10, p.297}, year = 1935, volume = 10, pages = {297-+}, url = {http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1935ZA.....10..297M&db_key=AST}, adsnote = {Provided by the NASA Astrophysics Data System} } introduction of convective and radiative equilibrium #--------------------------------------------------- ARTICLE{Schwarzschild1906, AUTHOR = "K. Schwarzschild", TITLE = "On the equilibrium of the Sun's atmosphere", YEAR = 1906, JOURNAL = "Nachrichten K{\"o}niglichen Gesellschaft Wissensch.\ G{\"o}ttingen. Math.-Phys.\ Klasse", VOLUME = 195, PAGES = "41-53"} %% reprinted in {Menzel1966} See reprint in @PROCEEDINGS{Menzel1966, EDITOR = "Donald H. Menzel", TITLE = "Selected Papers on the Transfer of Radiation", YEAR = 1966, ORGANIZATION = " ", PUBLISHER = "Dover Pub.", ADDRESS = "New York"} %% FYS+ST: 4E30 307 Rosseland's way of inverse-opacity opacity averaging (RTSA p 157) #---------------------------------------------------------------- @ARTICLE{Rosseland1924, AUTHOR = "S. Rosseland", TITLE = "Note on the absorption of radiation within a star", YEAR = 1924, JOURNAL = mnras, VOLUME = 1924, PAGES = "525-528"} %% reprinted in {Menzel1966} See reprint in @PROCEEDINGS{Menzel1966, EDITOR = "Donald H. Menzel", TITLE = "Selected Papers on the Transfer of Radiation", YEAR = 1966, ORGANIZATION = " ", PUBLISHER = "Dover Pub.", ADDRESS = "New York"} %% FYS+ST: 4E30 307 NLTE scattering versus surface cooling (RTSA p 161) #-------------------------------------------------- @ARTICLE{Muench1946, AUTHOR = "G. M{\"u}nch", TITLE = "??", YEAR = 1946, JOURNAL = apj, VOLUME = 104, PAGES = "87-??"} Review paper formation of CaII HK in solar and stellar spectra #------------------------------------------------------------- @ARTICLE{Linsky+Avrett1970, AUTHOR = "Jeffrey L. Linsky and Eugene H. Avrett", TITLE = "The Solar H and K Lines", JOURNAL = pasp, YEAR = 1970, VOLUME = 82, PAGES = "169-248"} Hubeny's "refugee papers" on the basic coherent-scattering equations #------------------------------------------------------------------- @ARTICLE{Hubeny1987a, AUTHOR = "I. Hubeny", TITLE = "Probabilistic Interpretation of Radiative Transfer I. The $\sqrt{\varepsilon}$ Law", JOURNAL = aa, YEAR = 1987, VOLUME = 185, PAGES = "332-335"} @ARTICLE{Hubeny1987b, AUTHOR = "I. Hubeny", TITLE = "Probabilistic Interpretation of Radiative Transfer II. Rybicki equation", JOURNAL = aa, YEAR = 1987, VOLUME = 185, PAGES = "336-342"} more about the Holtsmark line-broadening profile (RTSA p55, refs there) #---------------------------------------------------------------------- FeII lasers in eta Carinae = pumping Ly-a via Zanstra/Bowen mechanisms #--------------------------------------------------------------------- Johansson & Letokhov A&A 428 497 2004