TY - JOUR T1 - Improving the Γ-functions method for vortex identification JO - Astronomy & Astrophysics UR - https://eprints.whiterose.ac.uk/id/eprint/228798 PY - 2025/07/25 AU - Xie Q AU - Liu J AU - Erdelyi R AU - Wang Y ED - DO - DOI: 10.1051/0004-6361/202554524 PB - EDP Sciences VL - 700 Y2 - 2025/11/09 ER -