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  • 2101.04062v1

    Rights statement: The final, definitive version of this article has been published in the Journal, Astronomy and Astrophysics, 650, 2021, © EDP Sciences.

    Accepted author manuscript, 2.72 MB, PDF document

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J-PLUS: The star formation main sequence and rate density at d <75 Mpc

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J-PLUS : The star formation main sequence and rate density at d <75 Mpc. / Vilella-Rojo, G.; Logroño-García, R.; López-Sanjuan, C. et al.

In: Astronomy and Astrophysics, Vol. 650, A68, 30.06.2021.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Vilella-Rojo, G, Logroño-García, R, López-Sanjuan, C, Viironen, K, Varela, J, Moles, M, Cenarro, AJ, Cristóbal-Hornillos, D, Ederoclite, A, Hernández-Monteagudo, C, Marín-Franch, A, Ramió, HV, Galbany, L, Delgado, RMG, Hernán-Caballero, A, Lumbreras-Calle, A, Sánchez-Blázquez, P, Sobral, D, Vílchez, JM, Alcaniz, J, Angulo, RE, Dupke, RA & Jr, LS 2021, 'J-PLUS: The star formation main sequence and rate density at d <75 Mpc', Astronomy and Astrophysics, vol. 650, A68. https://doi.org/10.1051/0004-6361/202039156

APA

Vilella-Rojo, G., Logroño-García, R., López-Sanjuan, C., Viironen, K., Varela, J., Moles, M., Cenarro, A. J., Cristóbal-Hornillos, D., Ederoclite, A., Hernández-Monteagudo, C., Marín-Franch, A., Ramió, H. V., Galbany, L., Delgado, R. M. G., Hernán-Caballero, A., Lumbreras-Calle, A., Sánchez-Blázquez, P., Sobral, D., Vílchez, J. M., ... Jr, L. S. (2021). J-PLUS: The star formation main sequence and rate density at d <75 Mpc. Astronomy and Astrophysics, 650, [A68]. https://doi.org/10.1051/0004-6361/202039156

Vancouver

Vilella-Rojo G, Logroño-García R, López-Sanjuan C, Viironen K, Varela J, Moles M et al. J-PLUS: The star formation main sequence and rate density at d <75 Mpc. Astronomy and Astrophysics. 2021 Jun 30;650:A68. Epub 2021 Jun 8. doi: 10.1051/0004-6361/202039156

Author

Vilella-Rojo, G. ; Logroño-García, R. ; López-Sanjuan, C. et al. / J-PLUS : The star formation main sequence and rate density at d <75 Mpc. In: Astronomy and Astrophysics. 2021 ; Vol. 650.

Bibtex

@article{b3697241cff14985a02c8faa642c2076,
title = "J-PLUS: The star formation main sequence and rate density at d <75 Mpc",
abstract = " Our goal is to estimate the star formation main sequence (SFMS) and the star formation rate density (SFRD) at z 8 and it is clearly defined by the blue galaxies, with the red galaxies located below them. The SFMS is described as log SFR = 0.83 log M - 8.44. We find a good agreement with previous estimations of the SFMS, especially those based on integral field spectroscopy. The Halpha luminosity function of the AGN-free sample is well described by a Schechter function with log L* = 41.34, log phi* = -2.43, and alpha = -1.25. Our measurements provide a lower characteristic luminosity than several previous studies in the literature. The derived star formation rate density at d <75 Mpc is log rho_SFR = -2.10 +- 0.11, with red galaxies accounting for 15% of the SFRD. Our value is lower than previous estimations at similar redshift, and provides a local reference for evolutionary studies regarding the star formation history of the Universe. ",
keywords = "astro-ph.GA, galaxies: general, galaxies: evolution, galaxies: fundamental parameters, galaxies: star formation, galaxies: luminosity function, mass function",
author = "G. Vilella-Rojo and R. Logro{\~n}o-Garc{\'i}a and C. L{\'o}pez-Sanjuan and K. Viironen and J. Varela and M. Moles and Cenarro, {A. J.} and D. Crist{\'o}bal-Hornillos and A. Ederoclite and C. Hern{\'a}ndez-Monteagudo and A. Mar{\'i}n-Franch and Rami{\'o}, {H. V{\'a}zquez} and L. Galbany and Delgado, {R. M. Gonz{\'a}lez} and A. Hern{\'a}n-Caballero and A. Lumbreras-Calle and P. S{\'a}nchez-Bl{\'a}zquez and D. Sobral and V{\'i}lchez, {J. M.} and J. Alcaniz and Angulo, {R. E.} and Dupke, {R. A.} and Jr, {L. Sodr{\'e}}",
note = "The final, definitive version of this article has been published in the Journal, Astronomy and Astrophysics, 650, 2021, {\textcopyright} EDP Sciences. ",
year = "2021",
month = jun,
day = "30",
doi = "10.1051/0004-6361/202039156",
language = "English",
volume = "650",
journal = "Astronomy and Astrophysics",
issn = "1432-0746",
publisher = "EDP Sciences",

}

RIS

TY - JOUR

T1 - J-PLUS

T2 - The star formation main sequence and rate density at d <75 Mpc

AU - Vilella-Rojo, G.

AU - Logroño-García, R.

AU - López-Sanjuan, C.

AU - Viironen, K.

AU - Varela, J.

AU - Moles, M.

AU - Cenarro, A. J.

AU - Cristóbal-Hornillos, D.

AU - Ederoclite, A.

AU - Hernández-Monteagudo, C.

AU - Marín-Franch, A.

AU - Ramió, H. Vázquez

AU - Galbany, L.

AU - Delgado, R. M. González

AU - Hernán-Caballero, A.

AU - Lumbreras-Calle, A.

AU - Sánchez-Blázquez, P.

AU - Sobral, D.

AU - Vílchez, J. M.

AU - Alcaniz, J.

AU - Angulo, R. E.

AU - Dupke, R. A.

AU - Jr, L. Sodré

N1 - The final, definitive version of this article has been published in the Journal, Astronomy and Astrophysics, 650, 2021, © EDP Sciences.

PY - 2021/6/30

Y1 - 2021/6/30

N2 - Our goal is to estimate the star formation main sequence (SFMS) and the star formation rate density (SFRD) at z 8 and it is clearly defined by the blue galaxies, with the red galaxies located below them. The SFMS is described as log SFR = 0.83 log M - 8.44. We find a good agreement with previous estimations of the SFMS, especially those based on integral field spectroscopy. The Halpha luminosity function of the AGN-free sample is well described by a Schechter function with log L* = 41.34, log phi* = -2.43, and alpha = -1.25. Our measurements provide a lower characteristic luminosity than several previous studies in the literature. The derived star formation rate density at d <75 Mpc is log rho_SFR = -2.10 +- 0.11, with red galaxies accounting for 15% of the SFRD. Our value is lower than previous estimations at similar redshift, and provides a local reference for evolutionary studies regarding the star formation history of the Universe.

AB - Our goal is to estimate the star formation main sequence (SFMS) and the star formation rate density (SFRD) at z 8 and it is clearly defined by the blue galaxies, with the red galaxies located below them. The SFMS is described as log SFR = 0.83 log M - 8.44. We find a good agreement with previous estimations of the SFMS, especially those based on integral field spectroscopy. The Halpha luminosity function of the AGN-free sample is well described by a Schechter function with log L* = 41.34, log phi* = -2.43, and alpha = -1.25. Our measurements provide a lower characteristic luminosity than several previous studies in the literature. The derived star formation rate density at d <75 Mpc is log rho_SFR = -2.10 +- 0.11, with red galaxies accounting for 15% of the SFRD. Our value is lower than previous estimations at similar redshift, and provides a local reference for evolutionary studies regarding the star formation history of the Universe.

KW - astro-ph.GA

KW - galaxies: general

KW - galaxies: evolution

KW - galaxies: fundamental parameters

KW - galaxies: star formation

KW - galaxies: luminosity function

KW - mass function

U2 - 10.1051/0004-6361/202039156

DO - 10.1051/0004-6361/202039156

M3 - Journal article

VL - 650

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

SN - 1432-0746

M1 - A68

ER -