  | Fletcher, C., Wood, J., Hamburg, R., Veres, P., Hui, C. M., Bissaldi, E., Briggs, M. S., Burns, E., Cleveland, W. H., Giles, M. M., Goldstein, A., Hristov, B. A., Kocevski, D., Lesage, S., Mailyan, B., Malacaria, C., Poolakkil, S., von Kienlin, A., Wilson-Hodge, C. A., ... Fermi Gamma-Ray Burst Monitor Team. (April 2024). A Joint Fermi-GBM and Swift-BAT Analysis of Gravitational-wave Candidates from the Third Gravitational-wave Observing Run. Astrophysical Journal, 964 (2), 149. doi:10.3847/1538-4357/ad1eed  Peer Reviewed verified by ORBi |
 | Baltus, G. (2022). A machine learning approach to the search for gravitational waves emitted by light systems [Doctoral thesis, ULiège - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/294992 |
 | LIGO Scientific, V. A. K. C., Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others. (2022). Search for continuous gravitational waves from 20 accreting millisecond x-ray pulsars in O3 LIGO data. Physical Review. D. doi:10.1103/PhysRevD.105.022002 Peer Reviewed verified by ORBi |
 | LIGO Scientific-VIRGO-KAGRA Collaborations, Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others. (2022). Search of the early O3 LIGO data for continuous gravitational waves from the Cassiopeia A and Vela Jr. supernova remnants. Physical Review. D, 105 (8), 082005. doi:10.1103/PhysRevD.105.082005 Peer reviewed |
 | LIGO Scientific-VIRGO-KAGRA Collaborations, Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2022). All-sky, all-frequency directional search for persistent gravitational waves from Advanced LIGO's and Advanced Virgo's first three observing runs. Physical Review. D, 105 (12), 122001. doi:10.1103/PhysRevD.105.122001 Peer reviewed |
  | Kolmus, A., Baltus, G., Janquart, J., Van Laarhoven, T., Caudill, S., & Heskes, T. (2022). Fast sky localization of gravitational waves using deep learning seeded importance sampling. Physical Review. D, 106 (2). doi:10.1103/PhysRevD.106.023032 Peer Reviewed verified by ORBi |
 | Abbott, R., the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & The LIGO Scientific Collaboration. (2022). All-sky search for continuous gravitational waves from isolated neutron stars using Advanced LIGO and Advanced Virgo O3 data. Physical Review. D, 102008. doi:10.1103/PhysRevD.106.102008 |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & LIGO Scientific -VIRGO-KAGRA Collaborations. (2022). Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift during the LIGO–Virgo Run O3b. Astrophysical Journal, 928 (2), 186. doi:10.3847/1538-4357/ac532b Peer reviewed |
 | Abbott, R., Abbott, T. D., Acernese, F., Ackley, K., Adams, C., Adhikari, N., Adhikari, R. X., Adya, V. B., Affeldt, C., Agarwal, D., Agathos, M., Agatsuma, K., Aggarwal, N., Aguiar, O. D., Aiello, L., Ain, A., Ajith, P., Akutsu, T., Albanesi, S., ... (LIGO Scientific Collaboration, V. C. A. K. C. (2022). Constraints on dark photon dark matter using data from LIGO's and Virgo's third observing run. Physical Review. D, 105 (6), 063030. doi:10.1103/PhysRevD.105.063030 Peer Reviewed verified by ORBi |
 | LIGO Scientific-VIRGO-KAGRA Collaborations, Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others. (2022). Search for intermediate-mass black hole binaries in the third observing run of Advanced LIGO and Advanced Virgo. Astronomy and Astrophysics, 659, 84. doi:10.1051/0004-6361/202141452 Peer reviewed |
 | Abbott, R., the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2022). Searches for Gravitational Waves from Known Pulsars at Two Harmonics in the Second and Third LIGO-Virgo Observing Runs. Astrophysical Journal, 2111.13106. doi:10.3847/1538-4357/ac6acf |
 | Acernese, F., Baltus, G., Boudart, V., Cudell, J.-R., Fays, M., & others. (2022). Calibration of Advanced Virgo and reconstruction of detector strain h(t) during the Observing Run O3. Classical and Quantum Gravity, 39 (4), 045006. doi:10.1088/1361-6382/ac3c8e Peer reviewed |
 | Abbott, R., the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2022). Narrowband searches for continuous and long-duration transient gravitational waves from known pulsars in the LIGO-Virgo third observing run. Astrophysical Journal, 107146. doi:10.3847/1538-4357/ac6ad0 |
 | Baltus, G., Janquart, J., Lopez, M., Reza, A., Caudill, S., & Cudell, J.-R. (2021). Detecting the early inspiral of a gravitational-wave signal with convolutional neural networks. IEEE Access. doi:10.1109/CBMI50038.2021.9461919 Peer Reviewed verified by ORBi |
 | Baltus, G., Cudell, J.-R., Janquart, J., Lopez, M., Reza, A., & Caudill, S. (18 May 2021). Convolutional neural networks for the detection of the early inspiral of a gravitational-wave signal. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 103 (10), 102003. doi:10.1103/PhysRevD.103.102003 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search of the Early O3 LIGO Data for Continuous Gravitational Waves from the Cassiopeia A and Vela Jr. Supernova Remnants. arXiv e-prints, 2111.15116. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Searches for Continuous Gravitational Waves from Young Supernova Remnants in the Early Third Observing Run of Advanced LIGO and Virgo. Astrophysical Journal, 921, 80. doi:10.3847/1538-4357/ac17ea Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Collette, C., Cudell, J.-R., Fays, M., scieentific, O.-L., & collaborations, V. (2021). Open data from the first and second observing runs of Advanced LIGO and Advanced Virgo. SoftwareX, 13, 100658. doi:10.1016/j.softx.2021.100658 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others (LIGO scientific, Virgo and KAGRA collaborations). (2021). Diving below the spin-down limit: Constraints on gravitational waves from the energetic young pulsar PSR J0537-6910. Astrophysical Journal, 913, 27. doi:10.3847/2041-8213/abffcd Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Tests of General Relativity with GWTC-3. arXiv e-prints, 2112.06861. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search for anisotropic gravitational-wave backgrounds using data from Advanced LIGO and Advanced Virgo's first three observing runs. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 104, 022005. doi:10.1103/PhysRevD.104.022005 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Erratum: Search for gravitational waves from Scorpius X-1 in the second Advanced LIGO observing run with an improved hidden Markov model [Phys. Rev. D 100, 122002 (2019)]. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 104, 109903. doi:10.1103/PhysRevD.104.109903 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). VizieR Online Data Catalog: Search for GW signals associated with GRBs (Abbott+, 2019). Astrophysical Journal, 886/75. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Erratum: "A Gravitational-wave Measurement of the Hubble Constant Following the Second Observing Run of Advanced LIGO and Virgo" (2021, ApJ, 909, 218). Astrophysical Journal, 923, 279. doi:10.3847/1538-4357/ac4267 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search for continuous gravitational waves from 20 accreting millisecond X-ray pulsars in O3 LIGO data. arXiv e-prints, 2109.09255. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). GWTC-3: Compact Binary Coalescences Observed by LIGO and Virgo During the Second Part of the Third Observing Run. arXiv e-prints, 2111.03606. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). All-sky search for long-duration gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 104, 102001. doi:10.1103/PhysRevD.104.102001 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Upper limits on the isotropic gravitational-wave background from Advanced LIGO and Advanced Virgo's third observing run. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 104, 022004. doi:10.1103/PhysRevD.104.022004 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others (LIGO scientific and Virgo collaborations). (2021). All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems. Physical Review X, 103 (6), 064017. doi:10.1103/PhysRevD.103.064017 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others (LIGO scientific and Virgo collaborations). (2021). Tests of general relativity with binary black holes from the second LIGO-Virgo gravitational-wave transient catalog. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 103 (12), 122002. doi:10.1103/PhysRevD.103.122002 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Constraints on the cosmic expansion history from GWTC-3. arXiv e-prints, 2111.03604. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Erratum: "Searches for Continuous Gravitational Waves from Nine Young Supernova Remnants" (2015, ApJ, 813, 39). Astrophysical Journal, 918, 90. doi:10.3847/1538-4357/ac1f2d Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Constraints from LIGO O3 Data on Gravitational-wave Emission Due to R-modes in the Glitching Pulsar PSR J0537-6910. Astrophysical Journal, 922, 71. doi:10.3847/1538-4357/ac0d52 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). All-sky search for continuous gravitational waves from isolated neutron stars in the early O3 LIGO data. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 104, 082004. doi:10.1103/PhysRevD.104.082004 |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). A Gravitational-wave Measurement of the Hubble Constant Following the Second Observing Run of Advanced LIGO and Virgo. Astrophysical Journal, 909, 218. doi:10.3847/1538-4357/abdcb7 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). The population of merging compact binaries inferred using gravitational waves through GWTC-3. arXiv e-prints, 2111.03634. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift During the LIGO-Virgo Run O3b. arXiv e-prints, 2111.03608. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift during the LIGO-Virgo Run O3a. Astrophysical Journal, 915, 86. doi:10.3847/1538-4357/abee15 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., others, & LIGO Scientific-VIRGO-KAGRA Collaborations. (2021). All-sky search for gravitational wave emission from scalar boson clouds around spinning black holes in LIGO O3 data. Physical Review. D. doi:10.1103/PhysRevD.105.102001 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others (LIGO scientific and Virgo collaborations). (2021). Population Properties of Compact Objects from the Second LIGO-Virgo Gravitational-Wave Transient Catalog. Astrophysical Journal. Letters, 913 (1), 7. doi:10.3847/2041-8213/abe949 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others (LIGO scientific, Virgo and KAGRA collaborations). (2021). Constraints on Cosmic Strings Using Data from the Third Advanced LIGO-Virgo Observing Run. Physical Review Letters, 126 (24), 241102. doi:10.1103/PhysRevLett.126.241102 Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search for Lensing Signatures in the Gravitational-Wave Observations from the First Half of LIGO-Virgo's Third Observing Run. Astrophysical Journal, 923, 14. doi:10.3847/1538-4357/ac23db Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Calibration of Advanced Virgo and reconstruction of detector strain h(t) during the Observing Run O3. arXiv e-prints, 2107.03294. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Search for subsolar-mass binaries in the first half of Advanced LIGO and Virgo's third observing run. Physical Review Letters, 2109.12197. doi:10.1103/PhysRevLett.129.061104 |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Erratum: "Searches for Continuous Gravitational Waves from 15 Supernova Remnants and Fomalhaut b with Advanced LIGO" (2019, ApJ, 875, 122). Astrophysical Journal, 918, 91. doi:10.3847/1538-4357/ac1f2c Peer Reviewed verified by ORBi |
 | Baltus, G., Boudart, V., Fays, M., Clesse, S., Phukhon, K., Caudill, S., Depasse, A., Fong, H., Magee, R., & Tanasijczuk, A. (2021). The hunt for sub-solar primordial black holes in low mass ratio binaries is open. arXiv e-prints, 2105.11449. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). Observation of Gravitational Waves from Two Neutron Star-Black Hole Coalescences. Astrophysical Journal, 915, 5. doi:10.3847/2041-8213/ac082e Peer Reviewed verified by ORBi |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). All-sky search for gravitational wave emission from scalar boson clouds around spinning black holes in LIGO O3 data. arXiv e-prints, 2111.15507. |
 | The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2021). All-sky search for short gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run. Physical Review. D, Particles, Fields, Gravitation, and Cosmology, 104, 122004. doi:10.1103/PhysRevD.104.122004 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., Fays, M., & others (LIGO scientific and Virgo collaborations). (2021). GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run. Physical Review X, 11, 021053. doi:10.1103/PhysRevX.11.021053 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Collette, C., Cudell, J.-R., Fays, M., & LIGO scientific and Virgo Collaborations. (2020). GW190412: Observation of a binary-black-hole coalescence with asymmetric masses. Physical Review. D, Particles, Fields, Gravitation, and Cosmology. doi:10.1103/PhysRevD.102.043015 Peer Reviewed verified by ORBi |
 | Baltus, G. (28 January 2020). Deep learning to detect CBC before the merger [Paper presentation]. Virgo week January 2020, Cascina, Italy. |
 | Abbott, R., Baltus, G., Boudart, V., Collette, C., Cudell, J.-R., & Fays, M. (2020). Gravitational-wave constraints on the equatorial ellipticity of millisecond pulsars. Astrophysical Journal. Letters, 902, 21. doi:10.3847/2041-8213/abb655 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Collette, C., Cudell, J.-R., & Fays, M. (2020). Properties and astrophysical implications of the 150 Msun binary black hole merger GW190521. Astrophysical Journal. Letters, 900, 13. doi:10.3847/2041-8213/aba493 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Collette, C., Cudell, J.-R., & Fays, M. (2020). GW190521: A Binary Black Hole Merger with a Total Mass of $150 ~ M_\odot$. Physical Review Letters, 125, 101102. doi:10.1103/PhysRevLett.125.101102 Peer Reviewed verified by ORBi |
 | Acernese, F., Baltus, G., Boudart, V., Cudell, J.-R., Fays, M., & others (Virgo collaboration). (2020). Quantum Backaction on Kg-Scale Mirrors: Observation of Radiation Pressure Noise in the Advanced Virgo Detector. Physical Review Letters, 125 (13), 131101 2020. doi:10.1103/PhysRevLett.125.131101 Peer Reviewed verified by ORBi |
 | Abbott, R., Baltus, G., Collette, C., Cudell, J.-R., & Fays, M. (2020). GW190814: Gravitational Waves from the Coalescence of a 23 Solar Mass Black Hole with a 2.6 Solar Mass Compact Object. Astrophysical Journal. Letters, 896 (2), 44. doi:10.3847/2041-8213/ab960f Peer Reviewed verified by ORBi |
 | Baltus, G. (04 February 2019). Virgo news [Paper presentation]. Second STAR Workshop 2019, Château de Colonster, Liège, Belgium. |
 | Virgo Collaboration, Acernese, F., Baltus, G., Cudell, J.-R., Vahlbruch, H., Mehmet, M., Lück, H., & Danzmann, K. (2019). Increasing the Astrophysical Reach of the Advanced Virgo Detector via the Application of Squeezed Vacuum States of Light. Physical Review Letters, 123 (23), 231108. doi:10.1103/PhysRevLett.123.231108 Peer Reviewed verified by ORBi |
