I have a master's student of mine that is working on NS-BH. We have a (private) thorn that can read NS-BH initial data generated with LORENE, but at the moment we are having problems generating good NS-BH initial data with LORENE (the main problem is getting a sufficiently small initial separation) and therefore we are currently working with KADATH ( https://kadath.obspm.fr/fuka/). Once we have the data ready, we plan to use their publicly available thorn to read those data within the Einstein Toolkit (https://bitbucket.org/fukaws/).
Cheers, Bruno Il giorno ven 8 ott 2021 alle ore 15:51 Santiago Jaraba Gómez < [email protected]> ha scritto: > Yes, of course! If I end up getting something, I will be glad to share it. > > I can't promise anything, though. It seems like a difficult task for me, > so I may focus on other projects if I try it and don't make much progress. > > Best, > Santiago > > El vie, 8 oct 2021 a las 15:30, Erik Schnetter (<[email protected]>) > escribió: > >> Santiago >> >> The "usual" open source response that I can't help but mention here >> is: "We're looking forward to your updates to this parameter file, to >> a brief writeup in the form of a web page, and possibly a few figures >> / pictures / maybe a movie..." >> >> Take this with a grain of salt, of course: There is no expectation >> from our side that you should be doing this. However, if you do end up >> investing time into cleaning up the parameter file and / or writing up >> some notes that help you run the parameter file, and if you end up >> making some figures or a movie, then we'd be happy to help you turn >> this into a new gallery page. >> >> -erik >> >> On Fri, Oct 8, 2021 at 8:59 AM Santiago Jaraba Gómez >> <[email protected]> wrote: >> > >> > Hi Miguel, >> > >> > Okay, thanks! I had actually seen that thread and others, that's why I >> was asking for some kind of "official" .par file. I guess one has to go >> through unofficial thorns for this kind of simulation. >> > >> > Anyway, I may try to get something from there. Thanks for the answer! >> > >> > Best, >> > Santiago >> > >> > El jue, 7 oct 2021 a las 22:42, Miguel Gracia (< >> [email protected]>) escribió: >> >> >> >> Hello Santiago, >> >> >> >> The toolkit currently don’t have a BH-NS binary gallery example but >> this >> http://lists.einsteintoolkit.org/pipermail/users/2021-August/008168.html >> email thread in the ET mailing list about BHNS simulations might be useful. >> >> >> >> Best, >> >> Miguel >> >> >> >> —— >> >> >> >> >> >> On Oct 1, 2021, at 11:02 AM, Santiago Jaraba Gómez < >> [email protected]> wrote: >> >> >> >> Hi everyone, >> >> >> >> I would like to simulate a BH-NS binary with the Einstein Toolkit. I >> have some experience with black hole simulations, but I am new to >> introducing neutron stars. >> >> >> >> I have seen there are some publications in this line but, as far as I >> know, there are no examples like in the BBH or BNS case, which are >> displayed in the gallery. >> >> >> >> My question is: is there any .par file that one can take as a starting >> point to these simulations? And maybe a more subjective question: is it >> currently possible to simulate BH-NS binaries in the Einstein Toolkit with >> similar confidence as BBH or BNS? >> >> >> >> Thank you in advance! >> >> >> >> Best regards, >> >> Santiago >> >> _______________________________________________ >> >> Users mailing list >> >> [email protected] >> >> http://lists.einsteintoolkit.org/mailman/listinfo/users >> >> >> >> >> > _______________________________________________ >> > Users mailing list >> > [email protected] >> > http://lists.einsteintoolkit.org/mailman/listinfo/users >> >> >> >> -- >> Erik Schnetter <[email protected]> >> http://www.perimeterinstitute.ca/personal/eschnetter/ >> > _______________________________________________ > Users mailing list > [email protected] > http://lists.einsteintoolkit.org/mailman/listinfo/users > -- Prof. Bruno Giacomazzo Department of Physics University of Milano-Bicocca Piazza della Scienza 3 20126 Milano Italy email: [email protected] phone: (+39) 02 6448 2321 web: http://www.brunogiacomazzo.org ---------------------------------------------------------------------- There are only 10 types of people in the world: Those who understand binary, and those who don't ----------------------------------------------------------------------
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