KL
K. Liu
astro-ph.HEastro-ph.GAastro-ph.IMgr-qcastro-ph.COastro-ph.SRhep-phastro-phastro-ph.EPCompact astrophysical objects
On Valency
published · living versionsW_ykc5jvcb·v1 · currentpublished
Noise analysis in the European Pulsar Timing Array data release 2 and its implications on the gravitational-wave background search
with A. Chalumeau, S. Babak, A. Petiteau, S. Chen +47
1 version
W_y67hcrua·v1published
W_s5t4z3mj·v1published
W_b58vragf·v1published
W_7v884hrf·v1published
Preprints & journals
123 papers in the corpus · 2006–2026Very Long Baseline Interferometry with the SKA Observatory2610.07743v1 · J. F. Radcliffe, J. Yang, Z. Paragi et al.2026 · 0 citationsarXiv
JUG: JAX-based Unified pulsar timinG2608.27786v1 · Matthew T. Miles, Stephen R. Taylor, Matthew Bailes et al.2026 · 0 citationsarXiv
Dynamics and geometry of the inner sub-parsec-scale jet in 3C 279 observed with the Event Horizon Telescope2607.16104v1 · Hendrik Mueller, Sebastiano D. von Fellenberg, Ai-Ling Zeng et al.2026 · 0 citationsarXiv
Broadband multiwavelength properties of the archetypal blazar 3C 279 during the 2017 Event Horizon Telescope campaign2606.25868v2 · G. Principe, J. C. Algaba, E. Aviano et al.2026 · 0 citationsA&A, 712, A224 (2026)
A Whisper from Within: Response of a Pulsar Timing Array to an Internal Gravitational-wave Source2606.20021v1 · Houyuan Qi, Xian Chen, Lin Wang et al.2026 · 0 citationsarXiv
Polarization Signatures of Rotating Black Holes in Perfect Fluid Dark Matter Spacetimes2606.14736v1 · Yu-Xiang Huang, Sen Guo, En-Wei Liang et al.2026 · 1 citationPhys. Rev. D 113,123004 Published 2 June, 2026
X-Ray Polarization Study of Pulsar Wind Nebulae with eXTP: Simulation Results and Scientific Prospects2603.20779v1 · Kuan Liu, Fei Xie, Ming-Yu Ge et al.2026 · 0 citations2026ApJ..1000...45L
Pulsar Timing Array in the past decade2602.14014v1 · Kuo Liu, Siyuan Chen2026 · 0 citationsarXiv
The Interstellar Scintillation of the Radio-Loud Magnetar XTE J1810-1972602.12051v1 · Rui Wang, Zhen Yan, Zhiqiang Shen et al.2026 · 0 citationsarXiv
Locating the missing large-scale emission in the jet of M87* with short EHT baselines2601.13356v1 · Boris Georgiev, Paul Tiede, Sebastiano D. von Fellenberg et al.2026 · 1 citationA&A 709, A26 (2026)
Radio timing constraints on the orbital orientation and component masses of PSR J1455$-$33302601.08541v1 · D.S. Pillay, V. Venkatraman Krishnan, David J. Champion et al.2026 · 0 citationsarXiv
Galactic Centre Pulsars with the SKAO2512.16155v1 · F. Abbate, A. Carleo, S. Chatterjee et al.2025 · 1 citationOpen J. Astrophys. 8 (2025) 154252
Understanding pulsar magnetospheres with the SKAO2512.16157v1 · L. S. Oswald, A. Basu, M. Chakraborty et al.2025 · 0 citationsarXiv
Testing Gravity with Binary Pulsars in the SKA Era2512.16161v1 · V. Venkatraman Krishnan, L. Shao, V. Balakrishnan et al.2025 · 0 citationsOpen J. Astrophys. 8 (2025) 154246
The SKAO Pulsar Timing Array2512.16163v1 · Ryan M. Shannon, N. D. Ramesh Bhat, Aurelien Chalumeau et al.2025 · 2 citationsarXiv
Search for Gravitational Wave Memory in PPTA and EPTA Data: A Complete Signal Model2512.14650v1 · Sharon Mary Tomson, Boris Goncharov, Rutger van Haasteren et al.2025 · 5 citationsThe Astrophysical Journal Letters, Volume 996, Number 1 (2026)
Reading signatures of supermassive binary black holes in pulsar timing array observations.41184316 · Goncharov, Boris, Sardana, Shubhit, Sesana, Alberto et al.2025 · 11 citationsNature communications. 2025;16(1):9692
Combining the second data release of the European Pulsar Timing Array with low-frequency pulsar data2510.04639v2 · F. Iraci, A. Chalumeau, C. Tiburzi et al.2025 · 5 citationsarXiv
Illuminating Hidden Pulsars: Scintillation-Enhanced Discovery of Two Binary Millisecond Pulsars in M13 with FAST2508.05998v1 · Dejiang Yin, Lin Wang, Li-yun Zhang et al.2025 · 1 citationarXiv
Millisecond Pulsars in M2: New discoveries and a detailed timing analysis2508.06726v1 · Baoda Li, Kuo Liu, Lin Wang et al.2025 · 3 citationsarXiv
A survey for radio pulsars and transients in the 10 pc region around Sgr A*2507.08534v1 · G. Desvignes, R. P. Eatough, Y. Men et al.2025 · 0 citationsarXiv
Detecting Intermediate-mass Black Holes Using Miniature Pulsar Timing Arrays in Globular Clusters2507.08201v2 · Xian Chen, Ver'onica V'azquez-Aceves, Siyuan Chen et al.2025 · 2 citationsarXiv
Observing radio transients with Phased ALMA: Pulses from the Galactic Centre magnetar2504.06234v4 · J. Vera-Casanova, M. Cruces, K. Liu et al.2025 · 1 citationarXiv
Rapid Construction of Joint Pulsar Timing Array Datasets: The Lite Method2503.20949v2 · Bjorn Larsen, Chiara M. F. Mingarelli, Paul T. Baker et al.2025 · 4 citationsMon Not R Astron Soc (2025) 3028-3048
The putative center in NGC 10522501.08685v1 · Anne-Kathrin Baczko, Matthias Kadler, Eduardo Ros et al.2025 · 10 citationsA&A, 692, A205 (2024)
A multi-frequency study of sub-parsec jets with the Event Horizon Telescope2501.05518v1 · Jan Roder, Maciek Wielgus, Andrei P. Lobanov et al.2025 · 13 citationsA&A 695, A233 (2025)
The impact on astrometry by solar-wind effect in pulsar timing2412.07103v1 · K. Liu, A. Parthasarathy, M. Keith et al.2024 · 6 citationsarXiv
Searches for signatures of ultra-light axion dark matter in polarimetry data of the European Pulsar Timing Array2412.02232v1 · N. K. Porayko, P. Usynina, J. Terol-Calvo et al.2024 · 5 citationsarXiv
Impact of the observation frequency coverage on the significance of a gravitational wave background detection in PTA data2410.18179v1 · Irene Ferranti, Mikel Falxa, Alberto Sesana et al.2024 · 5 citationsA&A 694, A38 (2025)
First Very Long Baseline Interferometry Detections at 870{\mu}m2410.07453v1 · Alexander W. Raymond, Sheperd S. Doeleman, Keiichi Asada et al.2024 · 33 citationsThe Astronomical Journal, Volume 168, Issue 3, id.130, 19 pp. 2024
Periodicity search in the timing of the 25 millisecond pulsars from the second data release of the European Pulsar Timing Array2408.09795v1 · Iuliana Nitu, Michael Keith, David Champion et al.2024 · 3 citationsarXiv
Modeling non stationary noise in pulsar timing array data analysis2405.03295v1 · Mikel Falxa, J. Antoniadis, D. J. Champion et al.2024 · 9 citationsarXiv
Constraints on conformal ultralight dark matter couplings from the European Pulsar Timing Array2405.01633v2 · Clemente Smarra, Adrien Kuntz, Enrico Barausse et al.2024 · 13 citationsPhys. Rev. D 110 (2024) 043033
Broadband Multi-wavelength Properties of M87 during the 2018 EHT Campaign including a Very High Energy Flaring Episode2404.17623v3 · J. C. Algaba, M. Balokovic, S. Chandra et al.2024 · 35 citationsA&A 692, A140 (2024)
Ordered magnetic fields around the 3C 84 central black hole2402.00927v1 · G. F. Paraschos, J.-Y. Kim, M. Wielgus et al.2024 · 27 citationsIssue: A&A Volume 682, February 2024; Article number: L3; Number of pages: 15
Radio Pulse Profile Evolution of Magnetar Swift J1818.0-16072401.12909v1 · Rebecca Fisher, Elliot Butterworth, Kaustubh Rajwade et al.2024 · 8 citationsarXiv
A Gaussian-processes approach to fitting for time-variable spherical solar wind in pulsar timing data2401.07917v1 · Iuliana C. Nitu, Michael J. Keith, Caterina Tiburzi et al.2024 · 12 citationsarXiv
A freely precessing magnetar following an X-ray outburst.38798716 · Desvignes, Gregory, Weltevrede, Patrick, Gao, Yong et al.2024 · 26 citationsNature astronomy. 2024;8(5):617-627
The discovery of three pulsars in the globular cluster M15 with the FAST2312.06067v2 · Yuxiao Wu, Zhichen Pan, Lei Qian et al.2023 · 1 citationarXiv
Quasi-periodic sub-pulse structure as a unifying feature for radio-emitting neutron stars2311.13762v1 · Michael Kramer, Kuo Liu, Gregory Desvignes et al.2023 · 40 citationsarXiv
Second Data Release from the European Pulsar Timing Array: Challenging the Ultralight Dark Matter Paradigm.37955508 · Smarra, Clemente, Goncharov, Boris, Barausse, Enrico et al.2023 · 79 citationsPhysical review letters. 2023;131(17):171001
Comparing recent PTA results on the nanohertz stochastic gravitational wave background2309.00693v1 · G. Agazie, J. Antoniadis, A. Anumarlapudi et al.2023 · 17 citationsarXiv
A search for pulsars around Sgr A* in the first Event Horizon Telescope dataset2308.15381v1 · Pablo Torne, Kuo Liu, Ralph P. Eatough et al.2023 · 15 citationsarXiv
Periodic interstellar scintillation variations of PSRs~J0613$-$0200 and J0636+5128 associated with the Local Bubble shell2307.09745v2 · Yulan Liu, Robert A. Main, Joris P. W. Verbiest et al.2023 · 17 citationsarXiv
Rotation measure variations in Galactic Centre pulsars2307.03230v1 · F. Abbate, A. Noutsos, G. Desvignes et al.2023 · 15 citationsarXiv
The second data release from the European Pulsar Timing Array III. Search for gravitational wave signals2306.16214v1 · J. Antoniadis, P. Arumugam, S. Arumugam et al.2023 · 1,047 citationsA&A 678, A50 (2023)on Valency
The second data release from the European Pulsar Timing Array I. The dataset and timing analysis2306.16224v1 · J. Antoniadis, S. Babak, A.-S. Bak Nielsen et al.2023 · 309 citationsarXiv
The second data release from the European Pulsar Timing Array II. Customised pulsar noise models for spatially correlated gravitational waves2306.16225v1 · J. Antoniadis, P. Arumugam, S. Arumugam et al.2023 · 100 citationsA&A 678, A49 (2023)
The second data release from the European Pulsar Timing Array V. Search for continuous gravitational wave signals2306.16226v3 · J. Antoniadis, P. Arumugam, S. Arumugam et al.2023 · 94 citationsA&A 690, A118 (2024)
The second data release from the European Pulsar Timing Array: IV. Implications for massive black holes, dark matter and the early Universe2306.16227v2 · J. Antoniadis, P. Arumugam, S. Arumugam et al.2023 · 67 citationsarXivon Valency
Career total: at least 235 works. 123 are in this corpus.Showing the 50 most recent.
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