@misc{misc, title = {{Limits on the Ejecta Mass During the Search for Kilonovae Associated with Neutron Star-Black Hole Mergers: A case study of S230518h, GW230529, S230627c and the Low-Significance Candidate S240422ed}}, url = {{}}, year = {{2025}}, month = {{3}}, author = {{Pillas M and Antier S and Ackley K and Ahumada T and Akl D and de Almeida L and Anand S and Andrade C and Andreoni I and Bostroem KA and Bulla M et al}}, doi = {{10.48550/arxiv.2503.15422}}, note = {{Accessed on 2026/03/30}}}