prikaz prve stranice dokumenta Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?
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Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?
Monthly Notices of the Royal Astronomical Society, 469 (2017), 2; 1912-1923. https://doi.org/10.1093/mnras/stx974
Bonato, Matteo; Negrello, Mattia; Mancuso, Claudia; De Zotti, Gianfranco; Ciliegi, Paolo; Cai, Zhen-Yi; Lapi, Andrea; Massardi, Marcella; Bonaldi, Anna; Sajina, Anna; Smolčić, Vernesa; Schinnerer, Eva

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Bonato, M., Negrello, M., Mancuso, C., De Zotti, G., Ciliegi, P., Cai, Z. Y. ... Schinnerer, E. (2017). Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?. Monthly Notices of the Royal Astronomical Society, 469. (2), 1912-1923. doi: 10.1093/mnras/stx974

Bonato, Matteo, et al. "Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?." Monthly Notices of the Royal Astronomical Society, vol. 469, br. 2, 2017, str. 1912-1923. https://doi.org/10.1093/mnras/stx974

Bonato, Matteo, Mattia Negrello, Claudia Mancuso, Gianfranco De Zotti, Paolo Ciliegi, Zhen Yi Cai, Andrea Lapi, et al. "Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?." Monthly Notices of the Royal Astronomical Society 469, br. 2 (2017): 1912-1923. https://doi.org/10.1093/mnras/stx974

Bonato, M., et al. (2017) 'Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?', Monthly Notices of the Royal Astronomical Society, 469(2), str. 1912-1923. doi: 10.1093/mnras/stx974

Bonato M, Negrello M, Mancuso C, De Zotti G, Ciliegi P, Cai ZY, i sur.. Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?. Monthly Notices of the Royal Astronomical Society [Internet]. 2017. [pristupljeno 16.11.2024.];469(2):1912-1923. doi: 10.1093/mnras/stx974

M. Bonato, et al., "Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?", Monthly Notices of the Royal Astronomical Society, vol. 469, br. 2, str. 1912-1923, 2017. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:777970. [Citirano: 16.11.2024.]

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Naslov (engleski)Does the evolution of the radio luminosity function of star-forming galaxies match that of the star formation rate function?
AutorMatteo Bonato
AutorMattia Negrello
AutorClaudia Mancuso
AutorGianfranco De Zotti
AutorPaolo Ciliegi
AutorZhen-Yi Cai
AutorAndrea Lapi
AutorMarcella Massardi
AutorAnna Bonaldi
AutorAnna Sajina
AutorVernesa Smolčić
MBZ: 336180
AutorEva Schinnerer
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Astronomija i astrofizika
Sažetak (engleski)
The assessment of the relationship between radio continuum luminosity and star formation rate (SFR) is of crucial importance to make reliable predictions for the forthcoming ultra- deep radio surveys and to allow a full exploitation of their results to measure the cosmic star formation history. We have addressed this issue by matching recent accurate determinations of the SFR function up to high redshifts with literature estimates of the 1.4 GHz luminosity functions of star- forming galaxies (SFGs). This was done considering two options, proposed in the literature, for the relationship between the synchrotron emission (Lsynch), that dominates at 1.4 GHz, and the SFR: a linear relation with a decline of the Lsynch/SFR ratio at low luminosities or a mildly non-linear relation at all luminosities. In both cases, we get good agreement with the observed radio luminosity functions but, in the non-linear case, the deviation from linearity must be small. The luminosity function data are consistent with a moderate increase of the Lsynch/SFR ratio with increasing redshift, indicated by other data sets, although a constant ratio cannot be ruled out. A stronger indication of such increase is provided by recent deep 1.4-GHz counts, down to μJy levels. This is in contradiction with models predicting a decrease of that ratio due to inverse Compton cooling of relativistic electrons at high redshifts. Synchrotron losses appear to dominate up to z ≃ 5. We have also updated the Massardi et al. evolutionary model for radio loud AGNs.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaMonthly Notices of the Royal Astronomical Society
Brojčani podacivol. 469, br. 2, str. 1912-1923
p-ISSN0035-8711
e-ISSN1365-2966
DOIhttps://doi.org/10.1093/mnras/stx974
URN:NBNurn:nbn:hr:217:777970
Datum objave publikacije2017
URL dokumentahttps://academic.oup.com/mnras/article/469/2/1912/3778005
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomena© 2017 The Authors. Published by Oxford University Press on behalf of the Royal Astronomical Society.
Datum i vrijeme pohrane2020-02-27 19:59:36