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Research Paper | Astronomy Science | Volume 15 Issue 3, March 2026 | Pages: 408 - 414 | India
Cosmic Baby and Collective Motion-Formation of Sheet-Like Structure Inside the Magnetar Core: A Possibility
Abstract: Ultra-strong magnetic fields ~ 10 16 ?1018 G (and even more i.e. 1019 G) and extreme pressure inside the core of a magnetar make its core as suitable for occurrence of extra-ordinary phase transition. Magnetic field decay in magnetar (i.e. neutron star) having relatively large surface dipole field > 3 x 1014 G and relatively young spin down age (~ 103 ? 105 years) shows as strong evidence of magnetar with core that must have initial magnetic field > 1016 G (i.e. ~ 1017G or more) and dipole field decay time scale ~ 103 years. An exotic inner core containing deconfined quarks, hyperons, strange quarks, etc. may exist in massive neutron star (i.e. magnetar). Under extreme pressure and density these quarks undergo their asymptotic freedom phase resulting which the core compactness reduces and quarks roam freely inside the core. Free quarks are affected in the presence of ultra-strong magnetic field in the interior of the core and due collective motion it is possible the ferromagnetic quarks first to form a ?spindle? and finally re-shape into ?sheet-like structure? at the center extending to outer core of the magnetar. This author proposes that the appearance of sheet-like structure might be possible inside the core of a magnetar (and neutron star also).
Keywords: cosmic baby, Neutron Star
How to Cite?: Ramen Kumar Parui, "Cosmic Baby and Collective Motion-Formation of Sheet-Like Structure Inside the Magnetar Core: A Possibility", Volume 15 Issue 3, March 2026, International Journal of Science and Research (IJSR), Pages: 408-414, https://www.ijsr.net/getabstract.php?paperid=SR26223202526, DOI: https://dx.dx.doi.org/10.21275/SR26223202526