A Universal fundamental plane and the $M_{dyn}-M_{\star}$ relation for galaxies with CALIFA and MaNGA.

@article{AquinoOrtiz2020AUF,
  title={A Universal fundamental plane and the \$M_\{dyn\}-M_\{\star\}\$ relation for galaxies with CALIFA and MaNGA.},
  author={E. Aquino-Ort'iz and S. Sanchez and O. Valenzuela and H. Hern'andez-Toledo and Y. Jin and L. Zhu and G. D. Ven and J. Barrera-Ballesteros and V. {\'A}vila-Reese and A. Rodr'iguez-Puebla and P. Tissera},
  journal={arXiv: Astrophysics of Galaxies},
  year={2020}
}
  • E. Aquino-Ort'iz, S. Sanchez, +8 authors P. Tissera
  • Published 2020
  • Physics
  • arXiv: Astrophysics of Galaxies
  • We use the stellar kinematics for $2458$ galaxies from the MaNGA survey to explore dynamical scaling relations between the stellar mass $M_{\star}$ and the total velocity parameter at the effective radius, $R_e$, defined as $S_{K}^{2}=KV_{R_e}^{2}+\sigma_{\star_e}^{2}$, which combines rotation velocity $V_{R_e}$, and velocity dispersion $\sigma_{\star_e}$. We confirm that spheroidal and spiral galaxies follow the same $M_{\star}-S_{0.5}$ scaling relation with lower scatter than the $M_{\star… CONTINUE READING

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