MF
Mikel Falxa
astro-ph.HEgr-qcastro-ph.IMastro-ph.COastro-ph.GAhep-phhep-th
On Valency
published · living versionsW_kgvmnz8d·v1 · currentpublished
Quality over Quantity: Optimizing pulsar timing array analysis for stochastic and continuous gravitational wave signals
with Lorenzo Speri, Nataliya K. Porayko, Siyuan Chen, Jonathan R. Gair +2
1 version
W_zzpfj2f3·v1published
W_ykc5jvcb·v1published
W_cysfnubj·v1published
W_7v884hrf·v1published
Preprints & journals
24 papers in the corpus · 2021–2026Approximating the statistics of a gravitational wave background2609.07686v1 · Mikel Falxa2026 · 0 citationsarXiv
Data span and frequency coverage requirements for robust detection and inference in PTAs: A case study with EPTA DR22511.21933v1 · Irene Ferranti, Mikel Falxa, Federico Fantoccoli et al.2025 · 0 citationsA&A 709, A256 (2026)
Modeling Non-Gaussianities in Pulsar Timing Array data analysis using Gaussian Mixture Models2508.08365v2 · Mikel Falxa, Alberto Sesana2025 · 8 citationsarXiv
Searching for Gravitational Waves with Gaia and its Cross-Correlation with PTA: Absolute vs Relative Astrometry2507.18593v1 · Massimo Vaglio, Mikel Falxa, Giorgio Mentasti et al.2025 · 0 citationsarXiv
Dissecting the nanohertz gravitational wave sky: Frequency-correlated anisotropy induced by eccentric supermassive black hole binaries2506.14882v2 · Beatrice Eleonora Moreschi, Serena Valtolina, Alberto Sesana et al.2025 · 4 citationsA&A 710, A151 (2026)
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
From eccentric binaries to nonstationary gravitational wave backgrounds2412.01899v1 · Mikel Falxa, Hippolyte Quelquejay Leclere, Alberto Sesana2024 · 7 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)
Modeling non stationary noise in pulsar timing array data analysis2405.03295v1 · Mikel Falxa, J. Antoniadis, D. J. Champion et al.2024 · 9 citationsarXiv
Forecasting the sensitivity of Pulsar Timing Arrays to gravitational wave backgrounds2404.02864v1 · Stanislav Babak, Mikel Falxa, Gabriele Franciolini et al.2024 · 29 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
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
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
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
Quality over Quantity: Optimizing pulsar timing array analysis for stochastic and continuous gravitational wave signals2211.03201v1 · Lorenzo Speri, Nataliya K. Porayko, Mikel Falxa et al.2022 · 28 citationsarXivon Valency
Adaptive Kernel Density Estimation proposal in gravitational wave data analysis2208.04575v1 · Mikel Falxa, Stanislav Babak, Maude Le Jeune2022 · 9 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
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
Common-red-signal analysis with 24-yr high-precision timing of the European Pulsar Timing Array: Inferences in the stochastic gravitational-wave background search2110.13184v1 · S. Chen, R. N. Caballero, Y. J. Guo et al.2021 · 283 citationsarXiv
Career total: 37 works. 24 are in this corpus.
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