Accès ouvert
2026
article
OpenAlex
K. Nobleson, C. Dwivedi, Shantanu Desai, Bhal Chandra Joshi et autres
We present the results of customised single-pulsar noise analysis of 27 millisecond pulsars from the second data release of the Indian Pulsar Timing Array (InPTA-DR2). We model various stochastic noise sources present in the dataset using stationary Gaussian processes and estimate the …
jp, in, Afrique du Sud, it
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Accès ouvert
2025
preprint
OpenAlex
K. Nobleson, C. Dwivedi, Shantanu Desai, Bhal Chandra Joshi et autres
We present the results of customised single-pulsar noise analysis of 27 millisecond pulsars from the second data release of the Indian Pulsar Timing Array (InPTA-DR2). We model various stochastic noise sources present in the dataset using stationary Gaussian processes and estimate the …
2024
article
OpenAlex
Jaikhomba Singha, Bhal Chandra Joshi, Moochickal Ambalappat ; https://orcid.org/0000-0003-4528-2745 Krishnakumar, Fazal Kareem et autres
Singha J, Joshi BC, Krishnakumar MA, et al. Improving DM estimates using low-frequency scatter-broadening estimates. Monthly Notices of the Royal Astronomical Society. 2024;535(1):1184-1192.