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...rosnub icosicosidodecahedron]]. It is partially [[degeneracy (mathematics)|degenerate]], having coincident [[Vertex (geometry)|vertices]], as its dual has coplan ...rac{1}{4}+\frac{1}{4}\sqrt{1+4\phi}\approx 0.933\,380\,199\,59</math>, the stars have five equal angles of <math>\arccos(\xi)\approx 21.031\,988\,967\,51^{\ ...

...dy of the gravitational potential of completely degenerate [[white dwarf]] stars. The equation reads as<ref>{{cite book|last=Davis|first=Harold Thayer|title From the quantum statistics of a completely degenerate electron gas (all the lowest quantum states are occupied), the [[pressure]] ...

...J. D. |date=2021-11-01 |title=New insight into the magnetism of degenerate stars from the analysis of a volume-limited sample of white dwarfs |journal=Month .... |author26=Voss, H. |date=2012|title=The Gaia spectrophotometric standard stars survey - I. Preliminary results|journal=Monthly Notices of the Royal Astron ...

...0 |title=The Proton-Deuteron Transformation As a Source of Energy in Dense Stars |journal=Physical Review|publisher=American Physical Society |volume=57 |is ...y |first2=Saul A. |year=1983 |title=Black Holes, White Dwarfs, and Neutron Stars: The physics of compact objects |publisher=A Wiley-Interscience Publication ...

...d also bulk matter. Models were suggested for the NTS to exist in forms of stars, quasars, the dark matter and nuclear matter. ==Soliton-stars== ...

* For [[Star (graph theory)|stars]] we have:<ref name=sia2009 /> ...math>.<ref>{{harvtxt|Bartnicki|Grytczuk|2008}}, improving results on ''k''-degenerate graphs in {{harvtxt|Cai|Zhu|2001}}</ref> ...

{{Short description|Study of the movement of stars}} ...barnard.html|title=Barnard's Star (V2500 Ophiuchi)|date=November 2005|work=Stars|publisher=James B. Kaler|access-date=12 July 2018|archive-url=https://web.a ...

...[electron capture]] occurs in [[neutron stars]], under the conditions of [[Degenerate matter#Neutron degeneracy|neutron degeneracy]]. Similarly, in [[inverse be ...

...ocess — before dying as a [[white dwarf]] in the year 7,650,412,497. Other stars then slowly die, making the [[universe]] end in [[Heat death of the univers ...ermassive black hole]] at the center of each [[galaxy]] will suck up all [[degenerate matter]] that fails to escape it, a similar process to the fate of the Sun. ...

...n stellar atmospheres around compact astrophysical objects such as neutron stars and white dwarfs, and in accretion disks around black holes.<ref>J. I. Cast ...cy on <math>\boldsymbol{k}</math>. These pseudo-Finslerian optical metrics degenerate to a common, non-birefringent, pseudo-Riemannian optical metric for media t ...

...|first3=T. A.|date=2002-11-07|title=The evolution and explosion of massive stars|journal=Reviews of Modern Physics|volume=74|issue=4|pages=1015–1071|bibcode ...n star#:~:text=proto-neutron star (plural proto-neutron stars) (stars) the degenerate,emergence after a supernova as a neutron star.|proto-neutron star]]. Within ...

...aphs in which Δ is at least 5''k''. The incidence game chromatic number of stars, cycles, and sufficiently large wheels are also determined.<ref name='an' / ...

....04741 }}</ref>{{rp|4.1}} Clouds of hydrogen collapsed very slowly to form stars and [[galaxy|galaxies]], so there were few sources of light and the emissio ...19296923 }}</ref> Other theories suggest that they may have included small stars, some perhaps still burning today. In either case, these early generations ...

...f the energy available to do work, must rise over time.<ref name="Nave" /> Stars will eventually exhaust their supply of [[hydrogen]] fuel via fusion and bu ...Cephei, aka Errai, a future North Star |url=https://earthsky.org/brightest-stars/gamma-cephei-errai-future-north-star/ |access-date=25 December 2021 |websit ...

| title=Time-dependent atomic diffusion in the atmospheres of CP stars. A big step forward: introducing numerical models including a stellar mass- ...cal in understanding the surface composition of degenerate [[white dwarf]] stars and their evolution over time.<ref>{{cite journal ...

...]] and [[brown dwarfs]] which are the least voluminous known (the smallest stars by volume). ===Notable small stars=== ...

...y of gravity]] known as [[Newton–Cartan theory]] could be understood as a (degenerate) limit of [[general relativity]]. This required letting a specific paramete *{{Citation | last=Israel | first=Werner | contribution=Dark stars: the evolution of an idea | editor2-last=Israel | editor2-first=Werner | ed ...

...[main sequence]] [[star]]s and other [[Absolute magnitude|high-magnitude]] stars, where large amounts of energy are [[Proton–proton chain reaction|released] ...under extreme conditions, such as [[Bose–Einstein condensate]]s, [[neutron-degenerate matter]], and [[quark–gluon plasma]], which only occur, respectively, in si ...

...[atom]]s and other structures to form, as well as for nuclear reactions in stars, such as the [[Sun]]. The Higgs field is responsible for this symmetry brea The ground state of the Higgs field (the bottom of the potential) is degenerate with different ground states related to each other by a SU(2) gauge transfo ...