Hello all,
This reached me due to problems registering in the user's list.
Since I am not an expert on ID and Jimmy was ok with me forwarding, I will pass this along:
Yours, Roland
Begin forwarded message:
Date: Tue, 4 Jul 2023 22:25:35 +0800 (CST) From: 白济民 beki-cat@sjtu.edu.cn To: rhaas@illinois.edu Subject: energy and pressure fluctuation at the boundary of the initial BNS configuration generated by Lorene
Dear all,
When using Lorene to generate initial BNS data, I noticed, after drawing the energy and pressure distribution, there are some ripples (discontinuities) at the boundary of each star. When generating the initial data of lower binary mass, I noticed the discontinuities have become more notable and is not fit for running the follow-up numerical simulation. I add the energy distribution of the initial data of the standard mass BNS and the low mass BNS, respectively, in the attachment. It clearly shows the ripples at the star boundary. The enthalpy distribution is smooth in both case. I wonder how to fix this. Thanks for your help!
Thanks in advance, Jimmy
