Dr Divyajyoti Divyajyoti

(hi/ei)

BTech, PhD

2025

• Das, R., Gayathri, V., Divyajyoti, D., Jose, S., Bartos, I., Klimenko, S. and Kant Mishra, C. 2025. Inferring additional physics through unmodelled signal reconstructions. [Online]. arXiv. (10.48550/ARXIV.2412.11749) Available at: https://arxiv.org/abs/2412.11749

2024

• Paul, K. et al. 2024. ESIGMAHM: an eccentric, spinning inspiral-merger-ringdown waveform model with higher modes for the detection and characterization of binary black holes. [Online]. Cornell University. (10.48550/arXiv.2409.13866) Available at: https://doi.org/10.48550/arXiv.2409.13866
• Divyajyoti, D. 2024. Synergies in analysing binary black hole mergers: Effect of orbital eccentricity, spin-precession, and non-quadrupole modes. PhD Thesis, Indian Institute of Technology Madras.
• Divyajyoti, D., Kumar, S., Tibrewal, S., Romero-Shaw, I. M. and Kant Mishra, C. 2024. Blind spots and biases: the dangers of ignoring eccentricity in gravitational-wave signals from binary black holes. Physical Review D (particles, fields, gravitation, and cosmology) 109(4), article number: 43037. (10.1103/PhysRevD.109.043037)
• Divyajyoti, D., Krishnendu, N., Saleem, M., Colleoni, M., Vijaykumar, A., Arun, K. and Kant Mishra, C. 2024. Effect of double spin-precession and higher harmonics on spin-induced quadrupole moment measurements. Physical Review D (particles, fields, gravitation, and cosmology) 109(2), article number: 23016. (10.1103/PhysRevD.109.023016)

2022

• Chattaraj, A., RoyChowdhury, T., Divyajyoti, D., Kant Mishra, C. and Gupta, A. 2022. High accuracy post-Newtonian and numerical relativity comparisons involving higher modes for eccentric binary black holes and a dominant mode eccentric inspiral-merger-ringdown model. Physical Review D (particles, fields, gravitation, and cosmology) 106(12), article number: 124008. (10.1103/PhysRevD.106.124008)
• Kumar Singh, M., Divyajyoti, D., Kapadia, S. J., Shaikh, A. and Ajith, P. 2022. Improved early-warning estimates of luminosity distance and orbital inclination of compact binary mergers using higher modes of gravitational radiation. Monthly Notices of the Royal Astronomical Society 513(3), pp. 3798–3809. (10.1093/mnras/stac852)

2021

• Divyajyoti, D., Baxi, P., Mishra, C. K. and Arun, K. 2021. Detectability of gravitational higher order modes in the third-generation era. Physical Review D (particles, fields, gravitation, and cosmology) 104(8), article number: 84080. (10.1103/PhysRevD.104.084080)