@article{49384,
   author = {Sergyeyev, Artur and Wojnar, Aneta},
   article_location = {New York (USA)},
   article_number = {313},
   doi = {http://dx.doi.org/10.1140/epjc/s10052-020-7876-z},
   keywords = {modified Lane–Emden equation; exact solutions; Palatini gravity; stars},
   language = {eng},
   issn = {1434-6044},
   journal = {European Physical Journal C},
   title = {The Palatini star: exact solutions of the modified Lane-Emden equation},
   url = {https://link.springer.com/article/10.1140%2Fepjc%2Fs10052-020-7876-z},
   volume = {80},
   year = {2020}
}

TY  - JOUR
ID  - 49384
AU  - Sergyeyev, Artur - Wojnar, Aneta
PY  - 2020
TI  - The Palatini star: exact solutions of the modified Lane-Emden equation
JF  - European Physical Journal C
VL  - 80
IS  - 313
SP  - "313-1"-"313-6"
EP  - "313-1"-"313-6"
PB  - SPRINGER
SN  - 14346044
KW  - modified Lane–Emden equation
KW  - exact solutions
KW  - Palatini gravity
KW  - stars
UR  - https://link.springer.com/article/10.1140%2Fepjc%2Fs10052-020-7876-z
N2  - Two exact solutions for n=0 and n=1 of the Palatini-modified Lane-Emden equation are found. We have employed these solutions to describe a Palatini-Newtonian neutron or low mass brown dwarf star and compared the result with the pure Newtonian counterpart. It turned out that for the negative parameter of the Starobinsky model the star is heavier and larger.
ER  - 

SERGYEYEV, Artur a Aneta WOJNAR. The Palatini star: exact solutions of the modified Lane-Emden equation. \textit{European Physical Journal C}. New York (USA): SPRINGER, 2020, roč.~80, č.~313, s.~''313-1''-''313-6'', 6 s. ISSN~1434-6044. doi:10.1140/epjc/s10052-020-7876-z.