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Research Paper | Astronomy Science | Volume 15 Issue 7, July 2026 | Pages: 1811 - 1818 | India
Do all the Most Massive Neutron Stars Exhibit the Extreme Precisions? A Possibility
Abstract: In atomic clock the precision shows the ellipticity ranging 10-18/ - 10 - 19 for its stability. In the case of double neutron star systems (DNSs) all of them have masses > 2.5 M⊙ and exhibit equatorial deformation ranging from 10 - 18 - 10- 2, i.e. subdividing (10-18 - 10- 19) supports the ellipticity which is for the Atomic Clock Precision values while another subdividing (10-20 - 10- 21) favours the possible further extreme precision values beyond that of Atomic Clock. Till date the detected heaviest neutron star is pulsar PSR J1748-2021B with mass 2.5 +0.047-0.078 M⊙. Since all the detected 21 double neutron star systems have masses > 2.5 M⊙ it is suggested that "all the massive neutron stars exhibit extreme precision" which may be within that of the Atomic Clock case (i.e. 10-18 - 10 - 19) or beyond the Atomic Clock case (i.e. 10 - 20 - 10 - 21). This implies that beyond the Atomic clock case, further extreme precision is possible and double neutron star systems are the potential sources for measuring the extreme precision parameters. This author encourages the Pulsar communities to observe extreme precision during their observations.
Keywords: neutron star, millisecond pulsars, atomic clock, extreme precision
How to Cite?: Ramen Kumar Parui, "Do all the Most Massive Neutron Stars Exhibit the Extreme Precisions? A Possibility", Volume 15 Issue 7, July 2026, International Journal of Science and Research (IJSR), Pages: 1811-1818, https://www.ijsr.net/getabstract.php?paperid=SR26721155719, DOI: https://dx.doi.org/10.21275/SR26721155719