Matches in SemOpenAlex for { <https://semopenalex.org/work/W2950765954> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2950765954 abstract "Models of differentially rotating protoneutron stars are calculated, using realistic equations of state of dense hot matter. Various conditions within the stellar interior, corresponding to different stages of protoneutron star evolution, are considered. Families of differentially rotating models of a given baryon mass are calculated, using a two-parameter formula describing the angular velocity profile within a rotating protoneutron star. Maximum angular momentum, which can be accommodated by a protoneutron star is calculated, for various thermal conditions in stellar interior, for a baryon mass of $1.5 M_odot$. In the case of a thermally homogeneous (isentropic or isothermal) neutrino-opaque interior this maximum angular momentum turns out to be somewhat higher than that of a cold neutron star of the same baryon mass, rotating uniformly at the mass shedding angular velocity. However, if the protoneutron star has a thermal structure characteristic of initial state, with a low entropy (unshocked) core, and a high entropy (shocked) outer half of baryon mass, the maximum angular momentum is significantly lower. This leads to a minimum period of uniform rotation of cold neutron stars of baryon mass $sim 1.5~M_odot$, formed directly (i.e. without a subsequent significant accretion of mass) from protoneutron stars with shocked envelope, of about 1.7 ms and strengthens the hypothesis that millisecond pulsars are accretion accelerated neutron stars." @default.
- W2950765954 created "2019-06-27" @default.
- W2950765954 creator A5008104228 @default.
- W2950765954 creator A5088173369 @default.
- W2950765954 creator A5021684289 @default.
- W2950765954 date "1997-11-28" @default.
- W2950765954 modified "2023-09-27" @default.
- W2950765954 title "Rapid differential rotation of protoneutron stars and constraints on radio pulsars periods" @default.
- W2950765954 cites W1650162252 @default.
- W2950765954 cites W2997390272 @default.
- W2950765954 hasPublicationYear "1997" @default.
- W2950765954 type Work @default.
- W2950765954 sameAs 2950765954 @default.
- W2950765954 citedByCount "0" @default.
- W2950765954 crossrefType "posted-content" @default.
- W2950765954 hasAuthorship W2950765954A5008104228 @default.
- W2950765954 hasAuthorship W2950765954A5021684289 @default.
- W2950765954 hasAuthorship W2950765954A5088173369 @default.
- W2950765954 hasConcept C121332964 @default.
- W2950765954 hasConcept C150846664 @default.
- W2950765954 hasConcept C153195114 @default.
- W2950765954 hasConcept C154153549 @default.
- W2950765954 hasConcept C155008239 @default.
- W2950765954 hasConcept C155675718 @default.
- W2950765954 hasConcept C165129702 @default.
- W2950765954 hasConcept C192887742 @default.
- W2950765954 hasConcept C2776401274 @default.
- W2950765954 hasConcept C28594881 @default.
- W2950765954 hasConcept C44870925 @default.
- W2950765954 hasConcept C74650414 @default.
- W2950765954 hasConceptScore W2950765954C121332964 @default.
- W2950765954 hasConceptScore W2950765954C150846664 @default.
- W2950765954 hasConceptScore W2950765954C153195114 @default.
- W2950765954 hasConceptScore W2950765954C154153549 @default.
- W2950765954 hasConceptScore W2950765954C155008239 @default.
- W2950765954 hasConceptScore W2950765954C155675718 @default.
- W2950765954 hasConceptScore W2950765954C165129702 @default.
- W2950765954 hasConceptScore W2950765954C192887742 @default.
- W2950765954 hasConceptScore W2950765954C2776401274 @default.
- W2950765954 hasConceptScore W2950765954C28594881 @default.
- W2950765954 hasConceptScore W2950765954C44870925 @default.
- W2950765954 hasConceptScore W2950765954C74650414 @default.
- W2950765954 hasLocation W29507659541 @default.
- W2950765954 hasOpenAccess W2950765954 @default.
- W2950765954 hasPrimaryLocation W29507659541 @default.
- W2950765954 hasRelatedWork W1554055119 @default.
- W2950765954 hasRelatedWork W1989830537 @default.
- W2950765954 hasRelatedWork W1995499252 @default.
- W2950765954 hasRelatedWork W2051376065 @default.
- W2950765954 hasRelatedWork W2080522721 @default.
- W2950765954 hasRelatedWork W2098813469 @default.
- W2950765954 hasRelatedWork W2127956369 @default.
- W2950765954 hasRelatedWork W2134255669 @default.
- W2950765954 hasRelatedWork W2594385597 @default.
- W2950765954 hasRelatedWork W2788121280 @default.
- W2950765954 hasRelatedWork W2951275522 @default.
- W2950765954 hasRelatedWork W2952512063 @default.
- W2950765954 hasRelatedWork W2952778104 @default.
- W2950765954 hasRelatedWork W3098417619 @default.
- W2950765954 hasRelatedWork W3100062464 @default.
- W2950765954 hasRelatedWork W3100747981 @default.
- W2950765954 hasRelatedWork W3101331534 @default.
- W2950765954 hasRelatedWork W3102334016 @default.
- W2950765954 hasRelatedWork W3103311520 @default.
- W2950765954 hasRelatedWork W3105146501 @default.
- W2950765954 isParatext "false" @default.
- W2950765954 isRetracted "false" @default.
- W2950765954 magId "2950765954" @default.
- W2950765954 workType "article" @default.