2022/08/16 by Sukanta Bhattacharyya, Sunandan Gangopadhyay, Bhattacharyya, Sukanta +3
Engineering · Physics and Astronomy · #Experimental and Theoretical Physics Studies #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Sensor Technology #High Energy Physics - Theory (hep-th) #Pulsars and Gravitational Waves Research
paper · pdf · doi:10.48550/arxiv.2208.07876
openalex publication_date 2022/08/16 · openalex created_date 2022/10/05 · openalex updated_date 2026/07/28
At present the gravitational waves detectors achieve the sensitivity to detect the length variation (δL), O ≈ 10-17-10-21 meter. Recently a more stringent upperbound on the dimensionless parameter β0, bearing the effect of generalized uncertainty principle has been given which corresponds to the intermediate length scale lim= √(β0) lpl ∼ 10-23 m. Hence it becomes quite obvious to search for the generalized uncertainty principle by observing the response of the vibrations of phonon modes in such resonant detectors in the near future. Therefore, we calculate the resonant frequencies and transition rates induced by the incoming gravitational waves on these detectors in the generalized uncertainty principle framework. This presentation is based on the work published in \citesb2.