{"id":89,"date":"2013-06-04T09:22:19","date_gmt":"2013-06-04T09:22:19","guid":{"rendered":"http:\/\/phoenix.astro.physik.uni-goettingen.de\/?page_id=89"},"modified":"2013-06-04T09:33:55","modified_gmt":"2013-06-04T09:33:55","slug":"info-on-limb-darkening","status":"publish","type":"page","link":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/?page_id=89","title":{"rendered":"Info on limb darkening"},"content":{"rendered":"<h2>Publication<\/h2>\n<p>A publication about limb darkening from PHOENIX spectra will be available later.<\/p>\n<h2>FITS files<\/h2>\n<p>The spectra are stored in a 1D FITS image, where the only axis the angle mu, which is given in a FITS extension called &#8220;MU&#8221;.<\/p>\n<p>The header keywords are essentially the same as for the high resolution spectra, as can be found <a title=\"FITS headers\" href=\"http:\/\/phoenix.astro.physik.uni-goettingen.de\/?page_id=10\">here<\/a>.<\/p>\n<h2>Filters<\/h2>\n<p>The response curves for the filters have been taken from the following websites:<\/p>\n<ul>\n<li>Bessel:<br \/>\n<a href=\"http:\/\/spiff.rit.edu\/classes\/phys440\/lectures\/filters\/filters.html\">http:\/\/spiff.rit.edu\/classes\/phys440\/lectures\/filters\/filters.html<\/a><\/li>\n<li>Johnson:<br \/>\n<a href=\"http:\/\/obswww.unige.ch\/gcpd\/filters\/fil08.html\">http:\/\/obswww.unige.ch\/gcpd\/filters\/fil08.html<\/a><\/li>\n<li>IR:<br \/>\n<a href=\"http:\/\/www.lsw.uni-heidelberg.de\/users\/agermero\/calculator\/docu_html\/node29.html\">http:\/\/www.lsw.uni-heidelberg.de\/users\/agermero\/calculator\/docu_html\/node29.html<\/a><\/li>\n<li>Kepler:<br \/>\n<a href=\"http:\/\/keplergo.arc.nasa.gov\/CalibrationResponse.shtml\">http:\/\/keplergo.arc.nasa.gov\/CalibrationResponse.shtml<\/a><\/li>\n<li>MOA:<br \/>\n<a href=\"http:\/\/www.phys.canterbury.ac.nz\/moa\/MOARedFilter.txt\">http:\/\/www.phys.canterbury.ac.nz\/moa\/MOARedFilter.txt<\/a><\/li>\n<li>SDSS:<br \/>\n<a href=\"http:\/\/www.sdss.org\/dr3\/instruments\/imager\/#filters\">http:\/\/www.sdss.org\/dr3\/instruments\/imager\/#filters<\/a><\/li>\n<li>Stroemgren:<br \/>\n<a href=\"http:\/\/www.caha.es\/CAHA\/Instruments\/filterlist.html\">http:\/\/www.caha.es\/CAHA\/Instruments\/filterlist.html<\/a><\/li>\n<li>HST:<br \/>\n<a href=\"http:\/\/www.stsci.edu\/hst\/acs\/analysis\/throughputs\">http:\/\/www.stsci.edu\/hst\/acs\/analysis\/throughputs<\/a><\/li>\n<\/ul>\n<p>In case you require different filters, please send us an email containing its response curve and we will add it to the list.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Publication A publication about limb darkening from PHOENIX spectra will be available later. FITS files The spectra are stored in a 1D FITS image, where the only axis the angle mu, which is given in a FITS extension called &#8220;MU&#8221;. &hellip; <a href=\"https:\/\/phoenix.astro.physik.uni-goettingen.de\/?page_id=89\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=\/wp\/v2\/pages\/89"}],"collection":[{"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=89"}],"version-history":[{"count":5,"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=\/wp\/v2\/pages\/89\/revisions"}],"predecessor-version":[{"id":107,"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=\/wp\/v2\/pages\/89\/revisions\/107"}],"wp:attachment":[{"href":"https:\/\/phoenix.astro.physik.uni-goettingen.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=89"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}