Dear all, I wasn't able to find any information about Cloudy PAHs physical treatment in Hazy. Could you suggest me where to find such kind of information? ...
Hi Patrizia, The treatment of the PAH's in C08 largely follows what is described in Weingartner & Draine, 2001, ApJS, 134, 263 van Hoof et al., 2004, 350, 1330...
A quick technical question: In S14.62.3, Hazy says that the command "punch line data" "punches some atomic data for all lines included in the line transfer...
Also, readme_docs.htm refers to a "line_labels.txt" file in /docs, but it's not there. "07 Mar 20, add "line_labels.txt" a list of all emission lines with the...
... this information is in the header at the start of each block of lines. Have a look at the file func_lines.lis in the auto part of the test suite (you need...
the command "punch line labels" can be added to any sim to create the file. it is described in part 1 of hazy. The command is included in the input script...
Hi all, when I use the "compile grains" command to create new types of grains, there are problems with the grain size greater than 7 micron. Is it 10 micron...
A small survey (only two questions!) has been posted at the top of the Yahoo site. This asks how you would give Hazy most useful, and how you use Cloudy....
Hi, all I am a new membership in this group. I want to compile a file "name_file.stb99" with the command compile stars. The problem is the following, when I...
Hi, You need to give these commands inside Cloudy. So first you type: ./cloudy.exe then compile stars "comp_estelar.stb99" followed by a blank line (this...
Hi, ... It seems that Yahoo mangled this mail. The first command should have been (I hope it doesn't get mangled this time) ./cloudy.exe in case it is mangled...
Hi Patrizia, I can reproduce your problem, but I am afraid I have no quick solution for it. The basic problem is that for large grains the absorption and...
Hi everybody! I've started my Master Thesis last month, and part of it is to model some planetary nebulae. I started a test model to learn how to use Cloudy in...
Hi Daniel, You have a typo in your script. Please change oxig -> oxyg. That should solve it. A clear error message rather than a failed assert would have been...
Hey all, I'm very new to Cloudy and I was just trying to reproduce the examples in the quickstart guide. However, I seem to have hit a snag. When i view plots...
I'm trying to run cloudy as a subroutine, inside a while loop nested in a for loop. The problem I seem to have is that the output files don't seem to get...
Hi Joe, I assume you are using c08? Did you base your code on the template.cpp code in tsuite/programs/ ? Whenever Cloudy tries to exit anywhere in the code...
Hi there, There are different components of the emission that are given in different types of punch output, and also in different column of a single punch ...
Hi, all I just met "CLOUDY" while I was looking for H recombination line ratios in Case A, i.e. not "on-the-spot" approximation. I found there are a lots of...
Hi, Gary Thank you very much for your quick reply. I found that the paper includes a fortran code which can calculate line ratios in both case A and B. Cheers,...
Hi all, I would study the lines of a little part of the spectrum (in the visible range); Is it possible, with Cloudy, compute only the visible spectrum with...
Hi Patrizia, It is not possible to compute only the visible spectrum. Cloudy uses the same frequency grid everywhere in the code, so if that was limited to the...
Hi all, I'm trying to simulate the cold dust component in a sample of PN; I use the command "stop temperature off" to simulate the object up to the outer...
Hi Patrizia, I started to use "Cloudy" this year as part of my master thesis. So, I'm new using this program, I but think I can help you. The outer radius is...
Hello. This is more of a general than a technical question. I'm trying to use Cloudy to model the H II regions in high redshift starburst galaxies. I know...
Hi there, In spatially resolved nebulae the inner hole is set by the presence of a bubble of hot wind-shocked gas. The gas pressure in the hot bubble is about...
Hi Gary, Thank you for the reply. I think those settings are pretty much what I'd converged on, so we'll see how it goes -- I will check how much dependence...
Hello, I am a new user of Cloudy and I am trying to use Cloudy to have a spectrum of an AGN. So, I use this code: table power law ... radius 1 hden 1 ...
Hi Ismael, ... You can choose whichever method you prefer. The "table power law" command sets the shape of the spectral energy distribution striking the inner...
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