{"id":79,"date":"2010-01-27T19:02:04","date_gmt":"2010-01-27T18:02:04","guid":{"rendered":"http:\/\/astronomy.lamost.org\/blog\/?page_id=79"},"modified":"2011-05-11T17:35:18","modified_gmt":"2011-05-11T15:35:18","slug":"dust","status":"publish","type":"page","link":"http:\/\/astronomy.lamost.org\/blog\/?page_id=79","title":{"rendered":"Dust"},"content":{"rendered":"

Conference<\/span><\/h2>\n

Astrophysics of Dust<\/a><\/p>\n

Physics and\u00a0Astrophysics of Dust<\/em> II<\/a><\/p>\n

Cosmic Dust – Near and Far<\/a><\/span><\/p>\n

Book<\/span><\/h2>\n

Dust sources<\/h2>\n

evolved stellar<\/p>\n

SN<\/p>\n

QSO<\/p>\n

Dust evolution in ISM<\/h2>\n

dust destruction<\/p>\n

dust growth<\/p>\n

Interstellar Dust Models<\/h2>\n

At this point, it is not possible to \u201cinvert\u201d the observations to \u201cderive\u201d the\u00a0nature of interstellar dust \u2013 neither theory nor observations are good enough.\u00a0The only feasible approach is to propose a dust model, calculate its properties,\u00a0and compare it to observations. If the model disagrees with the observations, it\u00a0is rejected. (Draine, B.T.2004)<\/span><\/p>\n

dust\u00a0composition<\/p>\n

Size distribution<\/span><\/p>\n


\n<\/span><\/p>\n

<\/span><\/span><\/p>\n

Reddening<\/a><\/h2>\n

<\/h2>\n

\u79d1\u666e<\/h2>\n

Smoking Supernovae<\/a><\/h2>\n

<\/span><\/p>\n

At this point, it is not possible to \u201cinvert\u201d the observations to \u201cderive\u201d the<\/div>\n
nature of interstellar dust \u2013 neither theory nor observations are good enough.<\/div>\n
The only feasible approach is to propose a dust model, calculate its properties,<\/div>\n
and compare it to observations. If the model disagrees with the observations, it<\/div>\n
is rejectedAt this point, it is not possible to \u201cinvert\u201d the observations to \u201cderive\u201d the<\/div>\n
nature of interstellar dust \u2013 neither theory nor observations are good enough.<\/div>\n
The only feasible approach is to propose a dust model, calculate its properties,<\/div>\n
and compare it to observations. If the model disagrees with the observations, it<\/div>\n
is rejected.<\/div>\n","protected":false},"excerpt":{"rendered":"

Conference Astrophysics of Dust Physics and\u00a0Astrophysic…<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-79","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=\/wp\/v2\/pages\/79","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=79"}],"version-history":[{"count":17,"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=\/wp\/v2\/pages\/79\/revisions"}],"predecessor-version":[{"id":332,"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=\/wp\/v2\/pages\/79\/revisions\/332"}],"wp:attachment":[{"href":"http:\/\/astronomy.lamost.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=79"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}