FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3184575504> ?p ?o ?g. }

• W3184575504 abstract "Light mesons $(sigma, pi^0, pi^pm)$ are investigated in $T-mu_B-mu_I-eB$ space by using a two-flavor NJL model, which are related to the chiral symmetry restoration and pion superfluid phase transition. In $T-mu_B-eB$ space, during the chiral restoration process, the mass of pseudo-Goldstone mode $pi^0$ keeps increasing, together with the sudden mass jump. At the critical end point region, $pi^0$ meson has a very sharp but continuous mass increase, together with a sudden mass jump at the Mott transition, and in the first order chiral phase transition region nearby, we observe twice $pi^0$ mass jumps, induced by the Mott transition and quark mass jump, respectively. The mass of Higgs mode $sigma$ first decreases and then increases associated with the chiral symmetry restoration, and shows a jump at the first order chiral phase transition. We plot the chiral phase diagram in terms of the change of quark mass, the Mott transition of $pi^0$ and the minimum mass of $sigma$. Due to the explicit breaking of chiral symmetry in physical case, the chiral restoration phase boundaries in $T-mu_B$ plane from the order parameter and meson side are different from each other. In $T-mu_I$ plane, the competition between pion superfluid phase transition and chiral symmetry restoration under magnetic fields is studied in terms of the Goldstone mode $pi^+$ and the pseudo-Goldstone mode $pi^0$. The separation of the two phase boundaries is enhanced by the external magnetic field. Different from the twice mass jumps of $pi^0$ in the first order chiral phase transition region, the $pi^+$ meson displays several mass jumps in the chiral crossover region. At the critical end point, $pi^+$ also shows very sharp but continuous mass changes, together with a mass jump at the Mott transition." @default.
• W3184575504 created "2021-08-02" @default.
• W3184575504 creator A5034023184 @default.
• W3184575504 creator A5047179590 @default.
• W3184575504 date "2021-07-21" @default.
• W3184575504 modified "2023-09-26" @default.
• W3184575504 title "Light mesons around critical end points in $T-mu_B-mu_I-eB$ space" @default.
• W3184575504 cites W1560364485 @default.
• W3184575504 cites W1680066900 @default.
• W3184575504 cites W1908926058 @default.
• W3184575504 cites W1971999416 @default.
• W3184575504 cites W1974214232 @default.
• W3184575504 cites W1977076352 @default.
• W3184575504 cites W1983787974 @default.
• W3184575504 cites W1984282812 @default.
• W3184575504 cites W1984681259 @default.
• W3184575504 cites W1986118666 @default.
• W3184575504 cites W1994768129 @default.
• W3184575504 cites W1996210509 @default.
• W3184575504 cites W1998241934 @default.
• W3184575504 cites W1998909324 @default.
• W3184575504 cites W2000369662 @default.
• W3184575504 cites W2002092567 @default.
• W3184575504 cites W2005935750 @default.
• W3184575504 cites W2008267410 @default.
• W3184575504 cites W2009575830 @default.
• W3184575504 cites W2011449457 @default.
• W3184575504 cites W2014620254 @default.
• W3184575504 cites W2015886641 @default.
• W3184575504 cites W2016201009 @default.
• W3184575504 cites W2017087573 @default.
• W3184575504 cites W2025709320 @default.
• W3184575504 cites W2025983931 @default.
• W3184575504 cites W2033233814 @default.
• W3184575504 cites W2043228210 @default.
• W3184575504 cites W2045029617 @default.
• W3184575504 cites W2048347701 @default.
• W3184575504 cites W2071617939 @default.
• W3184575504 cites W2071994749 @default.
• W3184575504 cites W2078808853 @default.
• W3184575504 cites W2084392413 @default.
• W3184575504 cites W2096996437 @default.
• W3184575504 cites W2127354826 @default.
• W3184575504 cites W2128585558 @default.
• W3184575504 cites W2130776923 @default.
• W3184575504 cites W2145325471 @default.
• W3184575504 cites W2148047161 @default.
• W3184575504 cites W2162212662 @default.
• W3184575504 cites W2269298552 @default.
• W3184575504 cites W2282579828 @default.
• W3184575504 cites W2385758687 @default.
• W3184575504 cites W2396594399 @default.
• W3184575504 cites W2464911038 @default.
• W3184575504 cites W2467209523 @default.
• W3184575504 cites W2572226905 @default.
• W3184575504 cites W2738940583 @default.
• W3184575504 cites W2743466586 @default.
• W3184575504 cites W2765103836 @default.
• W3184575504 cites W2772333375 @default.
• W3184575504 cites W2776267865 @default.
• W3184575504 cites W2788431283 @default.
• W3184575504 cites W2804652487 @default.
• W3184575504 cites W2811398622 @default.
• W3184575504 cites W2889539604 @default.
• W3184575504 cites W2902347827 @default.
• W3184575504 cites W2926690340 @default.
• W3184575504 cites W2956156402 @default.
• W3184575504 cites W2961645209 @default.
• W3184575504 cites W2963982595 @default.
• W3184575504 cites W2963983497 @default.
• W3184575504 cites W2964242588 @default.
• W3184575504 cites W3011079398 @default.
• W3184575504 cites W3046606554 @default.
• W3184575504 cites W3088233043 @default.
• W3184575504 cites W3091996931 @default.
• W3184575504 cites W3098978376 @default.
• W3184575504 cites W3100503260 @default.
• W3184575504 cites W3100665264 @default.
• W3184575504 cites W3102004444 @default.
• W3184575504 cites W3102337728 @default.
• W3184575504 cites W3102978029 @default.
• W3184575504 cites W3103259686 @default.
• W3184575504 cites W3103373867 @default.
• W3184575504 cites W3104062447 @default.
• W3184575504 cites W3106916811 @default.
• W3184575504 cites W3123602109 @default.
• W3184575504 cites W3159467400 @default.
• W3184575504 doi "https://doi.org/10.48550/arxiv.2107.10067" @default.
• W3184575504 hasPublicationYear "2021" @default.
• W3184575504 type Work @default.
• W3184575504 sameAs 3184575504 @default.
• W3184575504 citedByCount "0" @default.
• W3184575504 crossrefType "posted-content" @default.
• W3184575504 hasAuthorship W3184575504A5034023184 @default.
• W3184575504 hasAuthorship W3184575504A5047179590 @default.
• W3184575504 hasBestOaLocation W31845755041 @default.
• W3184575504 hasConcept C109214941 @default.
• W3184575504 hasConcept C117137515 @default.
• W3184575504 hasConcept C121332964 @default.
• W3184575504 hasConcept C149288129 @default.

• next