Hanna Gravitational Wave Physics and Astronomy Group

# Chad Hanna - Associate Professor of Physics and Astronomy and Astrophysics

I am the Freed Early Career Professor of Physics and hold the rank of Associate Professor in Physics and Astronomy and Astrophysics. I am a co-hire of the Institute for Computational and Data Science (ICDS) and am a member of the Institute for Gravitation and the Cosmos (IGC). I have been a faculty member of Penn State since 2014. I currently co-lead the Compact Binary Coalescence group within the LIGO Scientific Collaboration (LSC). Our group comprises over 200 scientists from across the world working together to use gravitational waves as a tool to explore fundamental physics and as a vehicle for astronomical discovery. My primary research focuses on the detection and characterization of gravitational waves from merging neutron stars an black holes with the LIGO Scientific Collaboration, which I have done since 2003. My group leads efforts to detect gravitational waves in real-time to support multi-messenger astrophysics. We are also exploring potential connections between black holes detected by LIGO and dark matter. My other academic interests include improving researchers' access to computational methods and infrastructure in order to hasten discoveries across a variety of fields.

# Publications

1. "Fast evaluation of multidetector consistency for real-time gravitational wave searches." Hanna, Chad, et al. Physical Review D. 101 2 022003 (2020)
2. "Compact Binaries in Advanced LIGO's Third Observing Run." Hanna, Chad. Bulletin of the American Physical Society. (2020)
3. "A joint Fermi-GBM and LIGO/Virgo analysis of compact binary mergers from the first and second gravitational-wave observing runs." Hamburg, R, et al. The Astrophysical Journal. 893 2 100 (2020)
4. "iDQ: Statistical Inference of Non-Gaussian Noise with Auxiliary Degrees of Freedom in Gravitational-Wave Detectors." Essick, Reed, et al. arXiv preprint arXiv:2005.12761. (2020)
5. "The LIGO HET Response (LIGHETR) Project to Discover and Spectroscopically Follow Optical Transients Associated with Neutron Star Mergers." Bustamante Rosell, Maria Jose, et al. Bulletin of the American Physical Society. (2020)
6. "Optically targeted search for gravitational waves emitted by core-collapse supernovae during the first and second observing runs of advanced LIGO and advanced Virgo." Abbott, BP, et al. Physical Review D. 101 8 084002 (2020)
7. "Model comparison from LIGO--Virgo data on GW170817’s binary components and consequences for the merger remnant." Abbott, BP, et al. Classical and Quantum Gravity. 37 4 045006 (2020)
8. "GW190814: Gravitational waves from the coalescence of a 23 solar mass black hole with a 2.6 solar mass compact object." Abbott, R, et al. The Astrophysical Journal Letters. 896 2 L44 (2020)
9. "GW190425: Observation of a compact binary coalescence with total mass~ 3.4 M⊙." Abbott, BP, et al. The Astrophysical Journal Letters. 892 1 L3 (2020)
10. "GW190412: Observation of a binary-black-hole coalescence with asymmetric masses." Abbott, R, et al. arXiv preprint arXiv:2004.08342. (2020)
11. "A guide to LIGO--Virgo detector noise and extraction of transient gravitational-wave signals." Abbott, Benjamin P, et al. Classical and Quantum Gravity. 37 5 055002 (2020)
12. "First measurement of the Hubble constant from a dark standard siren using the Dark Energy Survey galaxies and the LIGO/Virgo binary--black-hole merger GW170814." Soares-Santos, Marcelle, et al. The Astrophysical Journal Letters. 876 1 L7 (2019)
13. "Search for the isotropic stochastic background using data from Advanced LIGO’s second observing run." Scientific, LIGO, et al. Physical Review D. 100 6 061101 (2019)
14. "The GstLAL Search Analysis Methods for Compact Binary Mergers in Advanced LIGO's Second and Advanced Virgo's First Observing Runs." Sachdev, Surabhi, et al. arXiv preprint arXiv:1901.08580. (2019)
15. "Multi-messenger astrophysics." M{\'e}sz{\'a}ros, P{\'e}ter, et al. Nature Reviews Physics. 1 10 585--599 (2019)
16. "Sub-threshold Binary Neutron Star Search in Advanced LIGO’s First Observing Run." Magee, Ryan, et al. The Astrophysical Journal Letters. 878 1 L17 (2019)
17. "Tests of General Relativity with GW170817." Creighton, Teviet, et al. Physical Review Letters. 123 1 (2019)
18. "Multi-Messenger Astronomy with Extremely Large Telescopes." Chornock, Ryan, et al. arXiv preprint arXiv:1903.04629. (2019)
19. "Cyberinfrastructure Requirements to Enhance Multi-messenger Astrophysics." Chang, Philip, et al. arXiv preprint arXiv:1903.04590. (2019)
20. "A Fermi gamma-ray burst monitor search for electromagnetic signals coincident with gravitational-wave candidates in advanced LIGO's first observing run." Burns, Eric, et al. The Astrophysical Journal. 871 1 90 (2019)
21. "Search for multimessenger sources of gravitational waves and high-energy neutrinos with advanced LIGO during its first observing run, ANTARES, and IceCube." Albert, Andreas, et al. The Astrophysical Journal. 870 2 134 (2019)
22. "Tests of general relativity with the binary black hole signals from the LIGO-Virgo catalog GWTC-1." Abbott, BP, et al. Physical Review D. 100 10 104036 (2019)
23. "tests of general relativity with GW170817." Abbott, Benjamin P, et al. Physical review letters. 123 1 011102 (2019)
24. "Searches for gravitational waves from known pulsars at two harmonics in 2015--2017 LIGO data." Abbott, Benjamin P, et al. The Astrophysical Journal. 879 1 10 (2019)
25. "Searches for continuous gravitational waves from 15 supernova remnants and Fomalhaut b with advanced LIGO." Abbott, BP, et al. The Astrophysical Journal. 875 2 122 (2019)
26. "Search for gravitational waves from Scorpius X-1 in the second Advanced LIGO observing run with an improved hidden Markov model." Abbott, BP, et al. Physical Review D. 100 12 122002 (2019)
27. "Search for gravitational-wave signals associated with gamma-ray bursts during the second observing run of Advanced LIGO and Advanced Virgo." Abbott, Benjamin P, et al. The Astrophysical Journal. 886 1 75 (2019)
28. "Search for intermediate mass black hole binaries in the first and second observing runs of the Advanced LIGO and Virgo network." Abbott, BP, et al. Physical Review D. 100 6 064064 (2019)
29. "Search for eccentric binary black hole mergers with Advanced LIGO and Advanced Virgo during their first and second observing runs." Abbott, BP, et al. The Astrophysical Journal. 883 2 149 (2019)
30. "Search for transient gravitational-wave signals associated with magnetar bursts during Advanced LIGO’s second observing run." Abbott, BP, et al. The Astrophysical Journal. 874 2 163 (2019)
31. "Search for Subsolar Mass Ultracompact Binaries in Advanced LIGO’s Second Observing Run." Abbott, BP, et al. Physical review letters. 123 16 161102 (2019)
32. "Search for gravitational waves from a long-lived remnant of the binary neutron star merger GW170817." Abbott, Benjamin P, et al. The Astrophysical Journal. 875 2 160 (2019)
33. "Properties of the binary neutron star merger GW170817." Abbott, BP, et al. Physical Review X. 9 1 011001 (2019)
34. "Narrow-band search for gravitational waves from known pulsars using the second LIGO observing run." Abbott, Benjamin P, et al. Physical Review D. 99 12 122002 (2019)
35. "Low-latency gravitational-wave alerts for multimessenger astronomy during the second advanced LIGO and virgo observing run." Abbott, Benjamin P, et al. The Astrophysical Journal. 875 2 161 (2019)
36. "GWTC-1: a gravitational-wave transient catalog of compact binary mergers observed by LIGO and Virgo during the first and second observing runs." Abbott, BP, et al. Physical Review X. 9 3 031040 (2019)
37. "Directional limits on persistent gravitational waves using data from Advanced LIGO’s first two observing runs." Abbott, BP, et al. Physical Review D. 100 6 062001 (2019)
38. "Constraining the p-mode--g-mode tidal instability with GW170817." Abbott, BP, et al. Physical review letters. 122 6 061104 (2019)
39. "Binary black hole population properties inferred from the first and second observing runs of advanced LIGO and advanced Virgo." Abbott, BP, et al. The Astrophysical Journal Letters. 882 2 L24 (2019)
40. "All-sky search for short gravitational-wave bursts in the second Advanced LIGO and Advanced Virgo run." Abbott, BP, et al. Physical Review D. 100 2 024017 (2019)
41. "All-sky search for continuous gravitational waves from isolated neutron stars using Advanced LIGO O2 data." Abbott, Benjamin P, et al. Physical Review D. 100 2 024004 (2019)
42. "All-sky search for long-duration gravitational-wave transients in the second Advanced LIGO observing run." Abbott, BP, et al. Physical Review D. 99 10 104033 (2019)
43. "Application of a zero-latency whitening filter to compact binary coalescence gravitational-wave searches." Tsukada, Leo, et al. Physical Review D. 97 10 103009 (2018)
44. "The GstLAL template bank for spinning compact binary mergers in the second observation run of Advanced LIGO and Virgo." Mukherjee, Debnandini, et al. arXiv preprint arXiv:1812.05121. (2018)
45. "Methods for the detection of gravitational waves from subsolar mass ultracompact binaries." Magee, Ryan, et al. Physical Review D. 98 10 103024 (2018)
46. "A Carillon of Black Holes." George, Daniel, et al. arXiv preprint arXiv:1803.08090. (2018)
47. "Multi-messenger astrophysics: harnessing the data revolution." Allen, Gabrielle, et al. arXiv preprint arXiv:1807.04780. (2018)
48. "Search for Subsolar-Mass Ultracompact Binaries in Advanced LIGO’s First Observing Run." Abbott, BP, et al. Physical review letters. 121 23 231103 (2018)
49. "Search for tensor, vector, and scalar polarizations in the stochastic gravitational-wave background." Abbott, Benjamin P, et al. Physical review letters. 120 20 201102 (2018)
50. "GW170817: Measurements of neutron star radii and equation of state." Abbott, Benjamin P, et al. Physical review letters. 121 16 161101 (2018)
51. "GW170817: implications for the stochastic gravitational-wave background from compact binary coalescences." Abbott, Benjamin P, et al. Physical review letters. 120 9 091101 (2018)
52. "Full band all-sky search for periodic gravitational waves in the O1 LIGO data." Abbott, Benjamin P, et al. Physical Review D. 97 10 102003 (2018)
53. "First search for nontensorial gravitational waves from known pulsars." Abbott, Benjamin P, et al. Physical review letters. 120 3 031104 (2018)
54. "Constraints on cosmic strings using data from the first Advanced LIGO observing run." Abbott, Benjamin P, et al. Physical Review D. 97 10 102002 (2018)
55. "All-sky search for long-duration gravitational wave transients in the first Advanced LIGO observing run." Abbott, Benjamin P, et al. Classical and quantum gravity. 35 6 065009 (2018)
56. "The electromagnetic counterpart of the binary neutron star merger LIGO/Virgo GW170817. I. Discovery of the optical counterpart using the dark energy camera." Soares-Santos, Marcelle, et al. The Astrophysical Journal Letters. 848 2 L16 (2017)
57. "VizieR Online Data Catalog: Electromagnetic follow-up with LIGO/Virgo (Singer+, 2014)." Singer, LP, et al. yCat. J--ApJ (2017)
58. "GW170104: observation of a 50-solar-mass binary black hole coalescence at redshift 0.2." Scientific, LIGO, et al. Physical Review Letters. 118 22 221101 (2017)
59. "Multi-messenger observations of a binary neutron star merger." Monitor, Fermi Gamma-ray Burst, et al. Astrophysical Journal Letters. 848 2 (2017)
60. "Analysis framework for the prompt discovery of compact binary mergers in gravitational-wave data." Messick, Cody, et al. Physical Review D. 95 4 042001 (2017)
61. "Disentangling the potential dark matter origin of LIGO’s black holes." Magee, Ryan, Hanna, Chad. The Astrophysical Journal Letters. 845 2 L13 (2017)
62. "The basic physics of the binary black hole merger GW150914." LIGO Scientific, et al. Annalen der Physik. 529 1-2 1600209 (2017)
63. "Estimating gravitational radiation from super-emitting compact binary systems." Hanna, Chad, Johnson, Matthew C, Lehner, Luis. Physical Review D. 95 12 124042 (2017)
64. "Systematic errors in estimation of gravitational-wave candidate significance." Capano, Collin, et al. Physical Review D. 96 8 082002 (2017)
65. "Search for high-energy neutrinos from gravitational wave event GW151226 and candidate LVT151012 with ANTARES and IceCube." Albert, A, et al. Physical Review D. 96 2 022005 (2017)
66. "Upper limits on gravitational waves from Scorpius X-1 from a model-based cross-correlation search in advanced LIGO data." Abbott, Benjamin P, et al. The Astrophysical Journal. 847 1 47 (2017)
67. "Upper limits on the stochastic gravitational-wave background from advanced LIGO’s first observing run." Abbott, Benjamin P, et al. Physical review letters. 118 12 121101 (2017)
68. "Search for intermediate mass black hole binaries in the first observing run of Advanced LIGO." Abbott, Benjamin P, et al. Physical Review D. 96 2 022001 (2017)
69. "Search for gravitational waves from Scorpius X-1 in the first Advanced LIGO observing run with a hidden Markov model." Abbott, Benjamin P, et al. Physical Review D. 95 12 122003 (2017)
70. "Search for post-merger gravitational waves from the remnant of the binary neutron star merger GW170817." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 851 1 L16 (2017)
71. "Search for gravitational waves associated with gamma-ray bursts during the first Advanced LIGO observing run and implications for the origin of GRB 150906B." Abbott, Benjamin P, et al. The Astrophysical Journal. 841 2 89 (2017)
72. "Search for continuous gravitational waves from neutron stars in globular cluster NGC 6544." Abbott, Benjamin P, et al. Physical Review D. 95 8 082005 (2017)
73. "On the progenitor of binary neutron star merger GW170817." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 850 2 L40 (2017)
74. "GW170608: Observation of a 19 solar-mass binary black hole coalescence." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 851 2 L35 (2017)
75. "Gravitational waves and gamma-rays from a binary neutron star merger: GW170817 and GRB 170817A." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 848 2 L13 (2017)
76. "First narrow-band search for continuous gravitational waves from known pulsars in advanced detector data." Abbott, Benjamin P, et al. Physical Review D. 96 12 122006 (2017)
77. "First low-frequency Einstein@ Home all-sky search for continuous gravitational waves in Advanced LIGO data." Abbott, Benjamin P, et al. Physical Review D. 96 12 122004 (2017)
78. "First search for gravitational waves from known pulsars with Advanced LIGO." Abbott, Benjamin P, et al. The Astrophysical Journal. 839 1 12 (2017)
79. "Exploring the sensitivity of next generation gravitational wave detectors." Abbott, Benjamin P, et al. Classical and Quantum Gravity. 34 4 044001 (2017)
80. "Estimating the contribution of dynamical ejecta in the kilonova associated with GW170817." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 850 2 L39 (2017)
81. "Erratum:“First Search for Gravitational Waves from Known Pulsars with Advanced LIGO”(2017, ApJ, 839, 12)." Abbott, BP, et al. The Astrophysical Journal. 851 1 71 (2017)
82. "Effects of waveform model systematics on the interpretation of GW150914." Abbott, Benjamin P, et al. Classical and Quantum Gravity. 34 10 104002 (2017)
83. "Directional limits on persistent gravitational waves from Advanced LIGO’s first observing run." Abbott, Benjamin P, et al. Physical review letters. 118 12 121102 (2017)
84. "Calibration of the Advanced LIGO detectors for the discovery of the binary black-hole merger GW150914." Abbott, Benjamin P, et al. Physical Review D. 95 6 062003 (2017)
85. "All-sky search for periodic gravitational waves in the O1 LIGO data." Abbott, Benjamin P, et al. Physical Review D. 96 6 062002 (2017)
86. "All-sky search for short gravitational-wave bursts in the first Advanced LIGO run." Abbott, Benjamin P, et al. Physical Review D. 95 4 042003 (2017)
87. "Search for Blazar Flux-correlated TeV Neutrinos in IceCube 40-string Data." Turley, CF, et al. The Astrophysical Journal. 833 1 117 (2016)
88. "Tests of general relativity with GW150914." Scientific, LIGO, et al. Physical review letters. 116 22 221101 (2016)
89. "Second Einstein Telescope mock data and science challenge: Low frequency binary neutron star data analysis." Meacher, Duncan, et al. Physical Review D. 93 2 024018 (2016)
90. "Parameter estimation on gravitational waves from neutron-star binaries with spinning components." Farr, Ben, et al. The Astrophysical Journal. 825 2 116 (2016)
91. "Early Advanced LIGO binary neutron-star sky localization and parameter estimation." Berry, Christopher Philip Luke, et al. . 716 1 012031 (2016)
92. "High-energy neutrino follow-up search of gravitational wave event GW150914 with ANTARES and IceCube." Adri{\'a}n-Mart{\'\i}nez, Silvia, et al. Physical Review D. 93 12 122010 (2016)
93. "Upper limits on the rates of binary neutron star and neutron star--black hole mergers from advanced LIGO’s first observing run." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 832 2 L21 (2016)
94. "Supplement:“Localization and Broadband Follow-up of the Gravitational-wave Transient GW150914”(2016, ApJL, 826, L13)." Abbott, Benjamin P, et al. The Astrophysical Journal Supplement Series. 225 1 8 (2016)
95. "Search for transient gravitational waves in coincidence with short-duration radio transients during 2007--2013." Abbott, Benjamin P, et al. Physical Review D. 93 12 122008 (2016)
96. "Results of the deepest all-sky survey for continuous gravitational waves on LIGO S6 data running on the Einstein@ Home volunteer distributed computing project." Abbott, Benjamin P, et al. Physical Review D. 94 10 102002 (2016)
97. "The rate of binary black hole mergers inferred from advanced LIGO observations surrounding GW150914." Abbott, Benjamin P, et al. The Astrophysical journal letters. 833 1 L1 (2016)
98. "Properties of the binary black hole merger GW150914." Abbott, Benjamin P, et al. Physical review letters. 116 24 241102 (2016)
99. "Observing gravitational-wave transient GW150914 with minimal assumptions." Abbott, Benjamin P, et al. Physical Review D. 93 12 122004 (2016)
100. "Observation of gravitational waves from a binary black hole merger." Abbott, Benjamin P, et al. Physical review letters. 116 6 061102 (2016)
101. "Localization and broadband follow-up of the gravitational-wave transient GW150914." Abbott, Benjamin P, et al. The Astrophysical journal letters. 826 1 L13 (2016)
102. "Improved analysis of GW150914 using a fully spin-precessing waveform model." Abbott, Benjamin P, et al. Physical Review X. 6 4 041014 (2016)
103. "GW151226: observation of gravitational waves from a 22-solar-mass binary black hole coalescence." Abbott, Benjamin P, et al. Physical review letters. 116 24 241103 (2016)
104. "GW150914: First results from the search for binary black hole coalescence with Advanced LIGO." Abbott, Benjamin P, et al. Physical Review D. 93 12 122003 (2016)
105. "GW150914: Implications for the stochastic gravitational-wave background from binary black holes." Abbott, Benjamin P, et al. Physical review letters. 116 13 131102 (2016)
106. "GW150914: The Advanced LIGO detectors in the era of first discoveries." Abbott, Benjamin P, et al. Physical review letters. 116 13 131103 (2016)
107. "First targeted search for gravitational-wave bursts from core-collapse supernovae in data of first-generation laser interferometer detectors." Abbott, Benjamin P, et al. Physical Review D. 94 10 102001 (2016)
108. "Directly comparing GW150914 with numerical solutions of Einstein’s equations for binary black hole coalescence." Abbott, Benjamin P, et al. Physical Review D. 94 6 064035 (2016)
109. "Comprehensive all-sky search for periodic gravitational waves in the sixth science run LIGO data." Abbott, Benjamin P, et al. Physical Review D. 94 4 042002 (2016)
110. "Characterization of transient noise in Advanced LIGO relevant to gravitational wave signal GW150914." Abbott, Benjamin P, et al. Classical and Quantum Gravity. 33 13 134001 (2016)
111. "Binary black hole mergers in the first advanced LIGO observing run." Abbott, Benjamin P, et al. Physical Review X. 6 4 041015 (2016)
112. "Astrophysical implications of the binary black hole merger GW150914." Abbott, Benjamin P, et al. The Astrophysical Journal Letters. 818 2 L22 (2016)
113. "All-sky search for long-duration gravitational wave transients with initial LIGO." Abbott, Benjamin P, et al. Physical Review D. 93 4 042005 (2016)
114. "Search of the Orion spur for continuous gravitational waves using a loosely coherent algorithm on data from LIGO interferometers." Aasi, J, et al. Physical Review D. 93 4 042006 (2016)
115. "First low frequency all-sky search for continuous gravitational wave signals." Aasi, J, et al. Physical Review D. 93 4 042007 (2016)
116. "Likelihood-ratio ranking statistic for compact binary coalescence candidates with rate estimation." Cannon, Kipp, Hanna, Chad, Peoples, Jacob. arXiv preprint arXiv:1504.04632. (2015)
117. "Parameter estimation for binary neutron-star coalescences with realistic noise during the Advanced LIGO era." Berry, Christopher PL, et al. The Astrophysical Journal. 804 2 114 (2015)
118. "Searching for stochastic gravitational waves using data from the two colocated LIGO Hanford detectors." Aasi, J, et al. Physical Review D. 91 2 022003 (2015)
119. "Searches for continuous gravitational waves from nine young supernova remnants." Aasi, J, et al. The Astrophysical Journal. 813 1 39 (2015)
120. "Narrow-band search of continuous gravitational-wave signals from Crab and Vela pulsars in Virgo VSR4 data." Aasi, J, et al. Physical Review D. 91 2 022004 (2015)
121. "Directed search for gravitational waves from Scorpius X-1 with initial LIGO data." Aasi, J, et al. Physical Review D. 91 6 062008 (2015)
122. "Characterization of the LIGO detectors during their sixth science run." Aasi, J, et al. Classical and Quantum Gravity. 32 11 115012 (2015)
123. "Advanced ligo." Aasi, Junaid, et al. Classical and quantum gravity. 32 7 074001 (2015)
124. "Rapidly evaluating the compact-binary likelihood function via interpolation." Smith, RJE, et al. Physical Review D. 90 4 044074 (2014)
125. "The first two years of electromagnetic follow-up with Advanced LIGO and Virgo." Singer, Leo P, et al. The Astrophysical Journal. 795 2 105 (2014)
126. "Reconstructing the sky location of gravitational-wave detected compact binary systems: methodology for testing and comparison." Sidery, Trevor, et al. Physical Review D. 89 8 084060 (2014)
127. "Improving the sensitivity of a search for coalescing binary black holes with nonprecessing spins in gravitational wave data." Privitera, Stephen, et al. Physical Review D. 89 2 024003 (2014)
128. "Sensitivity comparison of searches for binary black hole coalescences with ground-based gravitational-wave detectors." Mohapatra, Satya, et al. Physical Review D. 90 2 022001 (2014)
129. "Utility of galaxy catalogs for following up gravitational waves from binary neutron star mergers with wide-field telescopes." Hanna, Chad, Mandel, Ilya, Vousden, Will. The Astrophysical Journal. 784 1 8 (2014)
130. "C7 multi-messenger astronomy of GW sources." Branchesi, Marica, et al. General Relativity and Gravitation. 46 9 1771 (2014)
131. "Search for gravitational waves associated with $\gamma$-ray bursts detected by the Interplanetary Network." Aasi, J, et al. Physical review letters. 113 1 011102 (2014)
132. "Search for gravitational radiation from intermediate mass black hole binaries in data from the second LIGO-Virgo joint science run." Aasi, J, et al. Physical Review D. 89 12 122003 (2014)
133. "Search for gravitational wave ringdowns from perturbed intermediate mass black holes in LIGO-Virgo data from 2005--2010." Aasi, J, et al. Physical Review D. 89 10 102006 (2014)
134. "The NINJA-2 project: detecting and characterizing gravitational waveforms modelled using numerical binary black hole simulations." Aasi, Junaid, et al. Classical and Quantum Gravity. 31 11 115004 (2014)
135. "Methods and results of a search for gravitational waves associated with gamma-ray bursts using the GEO 600, LIGO, and Virgo detectors." Aasi, J, et al. Physical Review D. 89 12 122004 (2014)
136. "Improved upper limits on the stochastic gravitational-wave background from 2009--2010 Ligo and Virgo data." Aasi, J, et al. Physical Review Letters. 113 23 231101 (2014)
137. "Implementation of an-statistic all-sky search for continuous gravitational waves in virgo vsr1 data." Aasi, Junaid, et al. Classical and quantum gravity. 31 16 165014 (2014)
138. "Gravitational waves from known pulsars: results from the initial detector era." Aasi, J, et al. The Astrophysical Journal. 785 2 119 (2014)
139. "First all-sky search for continuous gravitational waves from unknown sources in binary systems." Aasi, J, et al. Physical Review D. 90 6 062010 (2014)
140. "First searches for optical counterparts to gravitational-wave candidate events." Aasi, J, et al. The Astrophysical Journal Supplement Series. 211 1 7 (2014)
141. "Constraints on cosmic strings from the LIGO-Virgo gravitational-wave detectors." Aasi, J, et al. Physical Review Letters. 112 13 131101 (2014)
142. "Multimessenger search for sources of gravitational waves and high-energy neutrinos: Initial results for LIGO-Virgo and IceCube." Aartsen, MG, et al. Physical Review D. 90 10 102002 (2014)
143. "Towards rapid parameter estimation on gravitational waves from compact binaries using interpolated waveforms." Smith, RJE, et al. Physical Review D. 87 12 122002 (2013)
144. "Method to estimate the significance of coincident gravitational-wave observations from compact binary coalescence." Cannon, Kipp, Hanna, Chad, Keppel, Drew. Physical Review D. 88 2 024025 (2013)
145. "Interpolation in waveform space: Enhancing the accuracy of gravitational waveform families using numerical relativity." Cannon, Kipp, et al. Physical Review D. 87 4 044008 (2013)
146. "Searching for gravitational waves from binary coalescence." Babak, S, et al. Physical Review D. 87 2 024033 (2013)
147. "A first search for coincident gravitational waves and high energy neutrinos using LIGO, Virgo and ANTARES data from 2007." Adri{\'a}n-Mart{\'\i}nez, Silvia, et al. Journal of Cosmology and Astroparticle Physics. 2013 06 008 (2013)
148. "Search for gravitational waves from binary black hole inspiral, merger, and ringdown in LIGO-Virgo data from 2009--2010." Aasi, J, et al. Physical Review D. 87 2 022002 (2013)
149. "Search for long-lived gravitational-wave transients coincident with long gamma-ray bursts." Aasi, J, et al. Physical Review D. 88 12 122004 (2013)
150. "Parameter estimation for compact binary coalescence signals with the first generation gravitational-wave detector network." Aasi, J, et al. Physical Review D. 88 6 062001 (2013)
151. "Enhanced sensitivity of the LIGO gravitational wave detector by using squeezed states of light." Aasi, Junaid, et al. Nature Photonics. 7 8 613--619 (2013)
152. "Einstein@ Home all-sky search for periodic gravitational waves in LIGO S5 data." Aasi, Junaid, et al. Physical Review D. 87 4 042001 (2013)
153. "Directed search for continuous gravitational waves from the Galactic center." Aasi, Junaid, et al. Physical Review D. 88 10 102002 (2013)
154. "Sensitivity achieved by the LIGO and Virgo gravitational wave detectors during LIGO's sixth and Virgo's second and third science runs." LIGO Scientific Collaboration, Virgo Collaboration, others. arXiv preprint arXiv:1203.2674. (2012)
155. "Intense electromagnetic outbursts from collapsing hypermassive neutron stars." Lehner, Luis, et al. Physical Review D. 86 10 104035 (2012)
156. "Progress on the low-latency inspiral gravitational wave detection algorithm known as SPIIR." Hooper, Shaun, et al. . 363 1 012027 (2012)
157. "Swift follow-up observations of candidate gravitational-wave transient events." Evans, PA, et al. The Astrophysical Journal Supplement Series. 203 2 28 (2012)
158. "Toward early-warning detection of gravitational waves from compact binary coalescence." Cannon, Kipp, et al. The Astrophysical Journal. 748 2 136 (2012)
159. "Interpolating compact binary waveforms using the singular value decomposition." Cannon, Kipp, Hanna, Chad, Keppel, Drew. Physical Review D. 85 8 081504 (2012)
160. "Upper limits on a stochastic gravitational-wave background using LIGO and Virgo interferometers at 600--1000 Hz." Abadie, J, et al. Physical Review D. 85 12 122001 (2012)
161. "Search for gravitational waves associated with gamma-ray bursts during LIGO science run 6 and Virgo science runs 2 and 3." Abadie, Joshua, et al. The Astrophysical Journal. 760 1 12 (2012)
162. "Search for gravitational waves from intermediate mass binary black holes." Abadie, J, et al. Physical Review D. 85 10 102004 (2012)
163. "Search for gravitational waves from low mass compact binary coalescence in LIGO’s sixth science run and Virgo’s science runs 2 and 3." Abadie, J, et al. Physical Review D. 85 8 082002 (2012)
164. "Publisher’s Note: Search for gravitational waves from compact binary coalescence in LIGO and Virgo data from S5 and VSR1 [Phys. Rev. D 82, 102001 (2010)]." Abadie, J, et al. Physical Review D. 85 8 089903 (2012)
165. "Publisher’s Note: Search for gravitational waves from binary black hole inspiral, merger, and ringdown [Phys. Rev. D 83, 122005 (2011)]." Abadie, J, et al. Physical Review D. 85 8 089904 (2012)
166. "Publisher’s Note: All-sky search for gravitational-wave bursts in the first joint LIGO-GEO-Virgo run [Phys. Rev. D 81, 102001 (2010)]." Abadie, J, et al. Physical Review D. 85 8 089905 (2012)
167. "Implications for the Origin of GRB 051103 from LIGO Observations." Abadie, J, et al. The Astrophysical Journal. 755 1 2 (2012)
168. "Implementation and testing of the first prompt search for gravitational wave transients with electromagnetic counterparts." Abadie, J, et al. Astronomy \& Astrophysics. 539 A124 (2012)
169. "First low-latency LIGO+ Virgo search for binary inspirals and their electromagnetic counterparts." Abadie, J, et al. Astronomy \& Astrophysics. 541 A155 (2012)
170. "Erratum: Search for gravitational waves from binary black hole inspiral, merger, and ringdown [Phys. Rev. D 83, 122005 (2011)]." Abadie, J, et al. Physical Review D. 86 6 069903 (2012)
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