Lankeswar Dey

Physics and Astronomy · Physical Sciences

19h-index1.0kcitations75works5.62yr avg
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Research Topics

Pulsars and Gravitational Waves Research(42), Radio Astronomy Observations and Technology(31), Astrophysics and Cosmic Phenomena(30), Astrophysical Phenomena and Observations(22), Geophysics and Gravity Measurements(16)

Publications75 total

Inference on inner galaxy structure via gravitational waves from supermassive binaries
Nature Astronomy·2026· 1 citedOpen Access
Searching for Exotrojans in Pulsar Binary Systems
arXiv (Cornell University)·2025Open Access
Identifying the Secondary Jet in the RadioAstron Image of OJ 287
The Astrophysical Journal·2025· 2 citedOpen Access
Identifying the secondary jet in the RadioAstron image of OJ~287
arXiv (Cornell University)·2025Open Access
The NANOGrav 15-year Data Set: Search for Gravitational Scattering of Pulsars by Free-Floating Objects in Interstellar Space
arXiv (Cornell University)·2025Open Access
The NANOGrav 15 yr Data Set: Search for Gravitational-wave Memory
The Astrophysical Journal·2025· 2 citedOpen Access
Revealing a ribbon-like jet in OJ 287 with RadioAstron
Astronomy and Astrophysics·2025· 4 citedOpen Access
Reconstructing Annual Δ <sup>14</sup> C During Miyake Events Using Deciduous and Evergreen Trees
Global Biogeochemical Cycles·2025· 1 cited
The NANOGrav 15 yr Data Set: Harmonic Analysis of the Pulsar Angular Correlations
The Astrophysical Journal·2025· 2 citedOpen Access
Pulse Profile Variability of PSR J1022+1001 in NANOGrav Data
The Astrophysical Journal·2025· 1 citedOpen Access
The NANOGrav 15 yr dataset: Posterior predictive checks for gravitational-wave detection with pulsar timing arrays
Physical review. D/Physical review. D.·2025· 3 citedOpen Access
The NANOGrav 15-year Data Set: Search for Gravitational Wave Memory
arXiv (Cornell University)·2025Open Access
The NANOGrav 15 yr Data Set: Running of the Spectral Index
The Astrophysical Journal Letters·2025· 6 citedOpen Access
The NANOGrav 15 Yr Data Set: Removing Pulsars One by One from the Pulsar Timing Array
The Astrophysical Journal·2025· 1 citedOpen Access
Pulse Profile Variability of PSR J1022+1001 in NANOGrav Data
arXiv (Cornell University)·2024Open Access
Exploring Pulsar Timing Precision: A Comparative Study of Polarization Calibration Methods for NANOGrav Data from the Green Bank Telescope
The Astrophysical Journal·2024· 3 citedOpen Access
The NANOGrav 15 Yr Data Set: Removing Pulsars One by One from the Pulsar Timing Array
arXiv (Cornell University)·2024Open Access
The NANOGrav 15 yr Data Set: Harmonic Analysis of the Pulsar Angular Correlations
arXiv (Cornell University)·2024Open Access
The NANOGrav 15 yr Data Set: Running of the Spectral Index
arXiv (Cornell University)·2024Open Access
The NANOGrav 15 yr data set: Posterior predictive checks for gravitational-wave detection with pulsar timing arrays
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

A. Gopakumar(28), Abhimanyu Susobhanan(25), M. J. Valtonen(19), S. Ciprini(15), José L. Gómez(15), T. Pursimo(14), Paul R. Brook(14), H. Thankful Cromartie(14), Timothy Dolch(14), William Fiore(14), Deborah C. Good(14), R. Hudec(13), Manjari Bagchi(13), Yashwant Gupta(13), P. T. Baker(13), Megan E. DeCesar(13), Paul Demorest(13), E. C. Ferrara(13), Emmanuel Fonseca(13), Peter A. Gentile(13)