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talksposters:2023_tutorials:th01 [2023/03/20 09:39] ramain created |
talksposters:2023_tutorials:th01 [2023/03/23 07:50] (current) ramain |
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| In this lecture, I will give a quick introduction on the theory of scintillation from a thin screen, and how scintillation parameters relate to the geometry and velocity of the pulsar and screens. | In this lecture, I will give a quick introduction on the theory of scintillation from a thin screen, and how scintillation parameters relate to the geometry and velocity of the pulsar and screens. | ||
| + | Code: Notebook, and some data are on github (I will be updating in the coming week). https://github.com/ramain/FundiScintTutorial2023 | ||
| - | Data: Have a handy copy of any archive that you wish to look at for scintillation. Remember it needs to have full time and frequency information, not t- or f-scrunched. There will be an example dynamic spectrum included in the github below | + | You will need psrchive to convert your archive into a dynamic spectrum. I typically use Vivek's singularity image, copied a few places (e.g.) |
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| + | /fpra/mkat/01/users/vivek/singularity_images/pulsar_folder-2021-11-25-1de34f05edfa.sif | ||
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| + | /fpra/bursts/01/pulsar_folder-2021-11-25-1de34f05edfa.sif | ||
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| + | The tutorial will follow an ipython notebook, using basic packages (numpy, scipy, astropy), as well as lmfit | ||
| + | |||
| + | Data: Have a handy copy of any archive that you wish to look at for scintillation. Remember it needs to have full time and frequency information, not t- or f-scrunched. There will be a example dynamic spectra included in the github above | ||
| - | Code: Notebook, and some data are on github (I will be updating in the coming week): https://github.com/ramain/FundiScintTutorial2023 | ||
| - | You will need psrchive to convert your archive into a dynamic spectrum (copy singularity image). | ||
