@article{article, title = {{Diving below the Spin-down Limit: Constraints on Gravitational Waves from the Energetic Young Pulsar PSR J0537-6910}}, publisher = {{American Astronomical Society}}, url = {{https://doi.org/10.3847/2041-8213/abffcd }}, year = {{2021}}, month = {{5}}, author = {{Abbott R and Abbott TD and Abraham S and Acernese F and Ackley K and Adams A and Adams C and Adhikari RX and Adya VB and Affeldt C and Agarwal D et al}}, doi = {{10.3847/2041-8213/abffcd}}, volume = {{913}}, journal = {{The Astrophysical Journal Letters}}, issue = {{2}}, pages = {{L27-L27}}, note = {{Accessed on 2025/11/23}}}