Hi everyone! I am interested in calculating the ionization structure of very young and compact Hii regions. There are a number of very young Hii regions that...
... density. ... Cloudy approaches this problem from by doing the microphysics. So you would not set the electron density - that is determined by self ...
I'm interested in producing a basic synthetic spectrum, like the one output in 'punch continuum' but higher resolution. I've read the Observed Quantities and...
... column ... Sorry - this is embarrassing, but my code was converting from Rydbergs to Angstroms incorrectly. So ignore the 1580A break thing. I'm still not...
... i am not sure what you are after - but if it is just the sed at high resolution couldn't you just increase the resolution with the SET RESOLUTION command?...
... high ... are ... for it. Do you mean 'set continuum resolution'? (I can't find any 'set resolution' command described.) Hazy says the 'punch continuum' ...
... doesn't ... to ... To be more clear, my questions are: 1. What continuua are used in 'punch continuum'? No 'punch X continuum' command I've tried gives me...
... you looked at the figure on page 145 of hazy 1? ... they should be the same since there are just a few vectors being output in different places. can you...
Hi photoionized folks! I wonder if there is an easy way to add a user-defined ionizing continuum that would not suffer dilution with the distance to the center...
Thanks for the tip on editing punch_do.cpp. Thanks also for patiently working through these basics with me. ... Yes, but this is tied to my apparent result...
Hi Patrizia, It seems that you are using a user-defined density law (DLAW call in the input file). To reproduce the problem one will need this function, which...
Hi Patrizia, Christophe is right. We do need the contents of the file dense_fabden.cpp in order to be able to investigate this problem. Also, could you try...
... this is underway but won't be done anytime soon. Plans are in place and all it will take is a few weeks of work. But our attention has been focused on...
Hi Patrizia, I have found an old fabden that I sent to you, and with that I could exactly reproduce the problem on c08_branch, but not the trunk. This is the...
... Hi Gary, thanks for the answer. Do you think then that changing a mano the haardt_madau_galaxy.dat file would do the job? I don't care the molecules, just...
Hello, I've been using cloudy (c07.02.02) for a short while, but since attempting to use a source continuum calculated externally (input via the interpolate...
... the "trans" is the emission you would see if the cloud were directly along our line of sight. You see a huge damped La line and a strong CI absorption...
Hello, I'm trying to apply Cloudy c08.00 to Bania Clump 1 and Clump 2 in the Inner Galaxy, but am unsure of the kind of input I should use. I have 12CO J7-6,...
Hi, Sorry, I was going to edit my post rather than post again, but wasn't able to find a way to do that. I decided that my description of the problem was...
Hi Everett, Here are a number of thoughts on your question: -Allow optically thick results (by replacing your "stop zone 1" command with a "stop column density...
hi Tim, several things - you are a major mod behind on the cloudy version - we are at C08. we try to have the major version agree with the year so that it is...
Hello Everett, I have done a bit of work on using cloudy to model molecular lines. I have also had trouble matching the level populations of 12CO in the Orion...
... *** High resolution X-ray spectroscopy: towards IXO *** ** Spectroscopy workshop 19-20 March 2009 ** ** Spectroscopy school 17-18 March 2009 ** UCL Mullard...
Hi Ryan, Thank you for your wealth of suggestions. I have also uploaded our modifications to the constants for CO in atmdat_lines_setup.cpp in the Files...
Hi Everett, I'm glad to hear you've had some success. Thanks for uploading your data. We'll look into it after we complete the upgrade to the LAMDA data. ...
hi, i am trying to get Cloudy to output (punch) data which will allow me to make a plot of how the ionization states of a few ions varies with radius - the...
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