TY - JOUR T1 - Narrowband searches for continuous and long-duration transient gravitational waves from known pulsars in the LIGO-Virgo third observing run JO - The Astrophysical Journal PY - 2022/06/27 AU - Abbott R AU - Abbott TD AU - Acernese F AU - Ackley K AU - Adams C AU - Adhikari N AU - Adhikari RX AU - Adya VB AU - Affeldt C AU - Agarwal D AU - Agathos M et al ED - DO - DOI: 10.3847/1538-4357/ac6ad0 PB - American Astronomical Society VL - 932 IS - 2 Y2 - 2024/12/22 ER -