HH
H. Hu
astro-ph.HEgr-qcastro-ph.IMastro-ph.GAastro-ph.COastro-ph.SRhep-phnucl-thhep-th
On Valency
published · living versionsW_zzpfj2f3·v1 · currentpublished
The International Pulsar Timing Array second data release: Search for an isotropic Gravitational Wave Background
with J. Antoniadis, Z. Arzoumanian, S. Babak, M. Bailes +121
1 version
W_ykc5jvcb·v1published
W_s5t4z3mj·v1published
W_cysfnubj·v1published
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Preprints & journals
42 papers in the corpus · 2019–2026Probing Neutron Star Interiors and the Properties of Cold Ultra-dense Matter with the SKAO2607.02597v1 · Avishek Basu, Vanessa Graber, Marcus E. Lower et al.2026 · 2 citationsarXiv
Improved proper motion and gravity tests with PSR J1913+11022606.19276v1 · Xueli Miao, Paulo C. C. Freire, Norbert Wex et al.2026 · 0 citationsA&A, 713, A1 (2026)
Constraints on Ultralight Scalar and Dark Photon Dark Matter from PPTA-DR3 and EPTA-DR22605.02172v1 · Xiao-Song Hu, Siyuan Chen, Kuo Liu et al.2026 · 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
Probing neutron star interiors and the properties of cold ultra-dense matter with the SKAO2512.16162v1 · Avishek Basu, Vanessa Graber, Marcus E. Lower et al.2025 · 0 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)
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
Unlocking Gravity and Gravitational Waves with Radio Pulsars: Advances and Challenges2507.10221v1 · Huanchen Hu2025 · 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
Tackling artefacts in the timing of relativistic pulsar binaries: towards the SKA2501.16421v1 · Huanchen Hu, Nataliya K. Porayko, Willem van Straten et al.2025 · 1 citationA&A 694, A243 (2025)
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
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
The NANOGrav 15 yr Data Set: Chromatic Gaussian Process Noise Models for Six Pulsars2405.14941v1 · Bjorn Larsen, Chiara M. F. Mingarelli, Jeffrey S. Hazboun et al.2024 · 18 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
Measuring the Lense-Thirring Orbital Precession and the Neutron Star Moment of Inertia with Pulsars2403.18785v2 · Huanchen Hu, Paulo C. C. Freire2024 · 14 citationsUniverse 2024, 10(4), 160
The Relativistic Spin Precession in the Compact Double Neutron Star System PSR~J1946+20522403.17828v1 · Lingqi Meng, Weiwei Zhu, Michael Kramer et al.2024 · 8 citationsApJ 966 (2024) 46
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 MeerKAT view of the double pulsar eclipses -- Geodetic precession of pulsar B and system geometry2311.06445v2 · M. E. Lower, M. Kramer, R. M. Shannon et al.2023 · 9 citationsA&A 682, A26 (2024)
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
Variability, polarimetry, and timing properties of single pulses from PSR J2222-0137 using FAST2308.10683v1 · X. L. Miao, W. W. Zhu, M. Kramer et al.2023 · 2 citationsMNRAS 526 (2023) 2156
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
Variable Scintillation Arcs of Millisecond Pulsars observed with the Large European Array for Pulsars2306.13462v1 · R. A. Main, J. Antoniadis, S. Chen et al.2023 · 19 citationsarXiv
Practical approaches to analyzing PTA data: Cosmic strings with six pulsars2306.12234v3 · Hippolyte Quelquejay Leclere, Pierre Auclair, Stanislav Babak et al.2023 · 28 citationsPhys. Rev. D 108 (2023), 123527
High-altitude Magnetospheric Emissions from Two Pulsars2306.04935v3 · Mao Yuan, Weiwei Zhu, Michael Kramer et al.2023 · 9 citationsarXiv
Searching for continuous Gravitational Waves in the second data release of the International Pulsar Timing Array2303.10767v1 · M. Falxa, S. Babak, P. T. Baker et al.2023 · 72 citationsarXiv
A new pulsar timing model for scalar-tensor gravity with applications to PSR J2222-0137 and pulsar-black hole binaries2303.03824v1 · A. Batrakov, H. Hu, N. Wex et al.2023 · 6 citationsarXiv
Gravitational signal propagation in the Double Pulsar studied with the MeerKAT telescope2209.11798v1 · H. Hu, M. Kramer, D. J. Champion et al.2022 · 20 citationsA&A 667, A149 (2022)
Detection of quasi-periodic micro-structure in three millisecond pulsars with the Large European Array for Pulsars2206.10045v1 · K. Liu, J. Antoniadis, C. G. Bassa et al.2022 · 11 citationsarXiv
The International Pulsar Timing Array second data release: Search for an isotropic Gravitational Wave Background2201.03980v1 · J. Antoniadis, Z. Arzoumanian, S. Babak et al.2022 · 323 citationsarXivon Valency
Modelling annual scintillation arc variations in PSR J1643-1224 using the Large European Array for Pulsars2201.04245v1 · G. Mall, R. A. Main, J. Antoniadis et al.2022 · 41 citationsarXiv
A comparative analysis of pulse time-of-arrival creation methods2111.13482v1 · J. Wang, G. M. Shaifullah, J. P. W. Verbiest et al.2021 · 15 citationsA&A 658, A181 (2022)
Noise analysis in the European Pulsar Timing Array data release 2 and its implications on the gravitational-wave background search2111.05186v1 · A. Chalumeau, S. Babak, A. Petiteau et al.2021 · 53 citationsarXivon Valency
The Relativistic Binary Programme on MeerKAT: Science objectives and first results2102.05160v2 · M. Kramer, I.H. Stairs, V. Venkatraman Krishnan et al.2021 · 48 citationsarXiv
Measuring Interstellar Delays of PSR J0613-0200 over 7 years, using the Large European Array for Pulsars2009.10707v2 · R. A. Main, S. A. Sanidas, J. Antoniadis et al.2020 · 33 citationsarXiv
Constraining the dense matter equation-of-state with radio pulsars2007.07725v1 · Huanchen Hu, Michael Kramer, Norbert Wex et al.2020 · 64 citationsarXiv
The International Pulsar Timing Array: Second data release1909.04534v1 · B. B. P. Perera, M. E. DeCesar, P. B. Demorest et al.2019 · 297 citationsarXivon Valency
Career total: 144 works. 42 are in this corpus.
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