tools
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tools [2022/01/14 15:30] cjoblin |
tools [2022/01/14 15:55] (current) pah [* Qchitool] |
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| ===== * Qchitool ===== | ===== * Qchitool ===== | ||
| ** Description ** \\ | ** Description ** \\ | ||
| - | QChITool is a web application for easy extraction of information from the log files of some quantum chemistry calculations, and import in the theoretical PAH database. [[tools:pahtat|More]]\\ | + | QChITool is a web application for easy extraction of information from the log files of some quantum chemistry calculations, and import in the theoretical PAH database. [[tools:qchitool|More]]\\ |
| ** Tool access ** | ** Tool access ** | ||
| [[https://qchitool-pah.oa-cagliari.inaf.it]] (restricted use of the tool to add data to the PAH database) | [[https://qchitool-pah.oa-cagliari.inaf.it]] (restricted use of the tool to add data to the PAH database) | ||
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| ===== * cosmicPAHmfit ===== | ===== * cosmicPAHmfit ===== | ||
| ** Description ** \\ | ** Description ** \\ | ||
| - | cosmicPAHmfit is a python fitting tool. It performs a multi-component fit of the selected spectral feature using pseudo-Voigt functions (linear combination of a Gaussian curve and of a Lorentzian curve modified by an asymmetry factor). It computes the area-weighed peak position and width of the feature. It has a graphical interface to select the spectral feature of interest as well as the number of components to be included in the fit. [[tools:mmass_u|More]]\\ | + | cosmicPAHmfit provides a multi-component spectral fit and a graphical interface to derive area-weighed peak position and width of selected infrared features. [[tools:mfit|More]]\\ |
| ** Tool access ** | ** Tool access ** | ||
| //planned in 2022// | //planned in 2022// | ||
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| ===== * AIBsimulator ===== | ===== * AIBsimulator ===== | ||
| ** Description ** \\ | ** Description ** \\ | ||
| - | Aromatic Infrared Bands (AIBs) observed in astronomical environments are generally attributed to emission from PAHs excited by UV photons from stars. The AIBsimulator is a simulator for a fast calculation of the emission of a given PAH in a given radiation field. The simulator will provide a library of synthetic AIB spectra based on theoretical and experimental molecular data, at the accuracy and sensitivity level required to match coming James Webb Space Telescope observations. | + | The AIBsimulator is a simulator for a fast calculation of the emission of a given PAH in a given radiation field. The synthetic spectra are based on theoretical and experimental molecular data. [[tools:aibsim|More]]\\ |
tools.1642174229.txt.gz · Last modified: 2022/01/14 15:30 by cjoblin
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