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  • Why do neutron stars have such powerful magnetic fields?
    Neutron star's are made mostly of neutrons, however there is a small amount of other thing (like protons and electrons) which create magnetic moment Also some of the initial magnetic field could add to the neutron star's magnetic field giving the neutron star's powerful magnetic field
  • [0. 98a] Console Commands v4. 0. 8 (2025-10-10)
    [0 98a] Console Commands v4 0 8 (2025-10-10) I'm assuming that you mean "add a blueprint to the player inventory", in which case, yes The command is, for example, something like "addspecial ship_bp Omen" Use the various "list" commands to see what your options are "list specials" should give you the list of all available "special" items, which includes all of the blueprint packages, as well
  • particle physics - How come neutrons in a nucleus dont decay . . .
    1 Regarding neutrons in neutron stars the answer is a direct extension of the argument use by madR In a neutron star there are mostly "free" neutrons and the question then is why they don't all beta decay into electrons and protons?
  • What is the origin of elements heavier than iron?
    The free neutrons for these low-flux, neutron-capture events come from alpha particle reactions with carbon 13 (inside asymptotic giant branch [AGB] stars with masses of 1-8 solar masses) or neon 22 in giant stars above 10 solar masses
  • thermodynamics - What is the core temperature of neutron star as a . . .
    Neutron stars are born with cores at $\sim 10^ {11}$ K and spend their first minute or so as proto-neutron stars, opaque to neutrinos Then for 10-100 years rapid neutrino cooling via the direct URCA process can actually make the core cooler than the crust - so while the core cools rapidly, the crust and surface temperatures cool more slowly
  • Can there be Electron and or Proton Stars?
    What happens to all of the electrons and protons in the material of a neutron star? Could there ever be an electron star or a proton star?
  • Is it possible that all neutron stars are actually pulsars?
    So non-rotating neutron stars are at least possible Hence not all neutron stars will necessarily be pulsars, but most will However practically, the definition of a pulsar is a "neutron star where we observe pulsations" rather than a distinct type of behaviour So the answer is of necessity somewhat ambiguous
  • How could quark matter exist when neutron stars do also?
    Even if it does so, this would still be called a "neutron star" The formation of quark matter could happen inside neutron stars because nuclear matter is not incompressible and can be squeezed to $\sim 10$ times the standard nuclear density by the enormous gravity of a neutron star
  • Position of Neutron Stars in H R diagrams - Physics Stack Exchange
    Why is that neutron stars are never depicted in a Hertzsprung-Russell diagram? They can be placed in the bottom left corner but you will never find any diagram in literature showing neutron stars
  • Strength of a phase-transition - Physics Stack Exchange
    When discussing neutron stars and especially their equation of state (EoS), which is linked to properties like mass and radius of isolated neutron stars, I think the "strength" of a phase transition -- in this context at least -- is typically linked to the discontinuity in the energy density at the transition





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