Results 11 to 20 of about 233,270 (276)

Studying the Interstellar Medium of H II/BCD Galaxies Using IFU Spectroscopy

Advances in Astronomy, 2013
We review the results from our studies, and previous published work, on the spatially resolved physical properties of a sample of H ii/BCD galaxies, as obtained mainly from integral-field unit spectroscopy with Gemini/GMOS and VLT/VIMOS. We confirm that,
Patricio Lagos, Polychronis Papaderos
doaj   +2 more sources

CH+(1-0) in a z~2.8 galaxy group: Probe of multi-phasic turbulent gas reservoirs [PDF]

EPJ Web of Conferences, 2022
Starburst galaxies at redshifts z~2 to 4 are among the most intensely star-forming galaxies in the universe. The way they accrete their gas to form stars at such high rates is still a controversial issue.
Vidal-García Alba, Falgarone Edith, Battaia Fabrizio Arrigoni, Godard Benjamin, Ivison Rob J., Zwaan Martin A., Herrera Cinthya, Frayer David, Andreani Paola, Li Quong, Gavazzi Raphaël, Bergin Edwin, Walter Fabian, Omont Alain   +13 more
doaj   +1 more source

ALCHEMI: Results from the ALMA Comprehensive High-resolution Extragalactic Molecular Inventory of NGC253 [PDF]

EPJ Web of Conferences, 2022
The star formation process in galaxies drives their evolution. The physical conditions which drive the star formation process in galaxies are studied using measurements of atomic and molecular species found in the dense has from which stars form in ...
Mangum Jeffrey G., Viti Serena
doaj   +1 more source

The star formation histories of z ∼ 1 post-starburst galaxies [PDF]

Monthly notices of the Royal Astronomical Society, 2020
We present the star formation histories of 39 galaxies with high-quality rest-frame optical spectra at 0.5 < z < 1.3 selected to have strong Balmer absorption lines and/or Balmer break, and compare to a sample of spectroscopically selected quiescent ...
V. Wild, Laith Taj Aldeen, A. Carnall, D. Maltby, O. Almaini, A. Werle, A. Wilkinson, K. Rowlands, M. Bolzonella, M. Castellano, A. Gargiulo, R. McLure, L. Pentericci, L. Pozzetti   +13 more
semanticscholar   +1 more source

Starburst galaxies strike back: a multi-messenger analysis with Fermi-LAT and IceCube data [PDF]

Monthly notices of the Royal Astronomical Society, 2020
Starburst galaxies, which are known as ‘reservoirs’ of high-energy cosmic-rays, can represent an important high-energy neutrino ‘factory’ contributing to the diffuse neutrino flux observed by IceCube. In this paper, we revisit the constraints affecting
A. Ambrosone, M. Chianese, D. Fiorillo, A. Marinelli, G. Miele, O. Pisanti   +5 more
semanticscholar   +1 more source

KM3NeT/ARCA Sensitivity to Starburst Galaxies [PDF]

EPJ Web of Conferences, 2023
In this work, the expectations of the full detector KM3NeT/ARCA are presented for particular starburst galaxies signals. For the point-like search approach, we considered the most promising local starburst galaxies to be observed as point-like neutrino ...
Ambrosone A., Ibnsalih W.I., Marinelli A., Miele G., Migliozzi P., Musone M. R.   +5 more
doaj   +1 more source

Starburst galaxies [PDF]

Proceedings of 8th European VLBI Network Symposium — PoS(8thEVN), 2007
15 pages, 19 figures, To appear in the proceedings of `The 8th European VLBI Network Symposium on New Developments in VLBI Science and Technology', ed. A. Marecki et al., held in Torun, Poland, on September 26-29, 2006 (Invited Review)
Muxlow, T. W. B., Beswick, R. J., Richards, A. M. S., Thrall, H.   +3 more
openaire   +2 more sources

The State of the Molecular Gas in Post-starburst Galaxies

The Astrophysical Journal, 2023
The molecular gas in galaxies traces both the fuel for star formation and the processes that can enhance or suppress star formation. Observations of the molecular gas state can thus point to when and why galaxies stop forming stars.
K. Decker French, Adam Smercina, Kate Rowlands, Akshat Tripathi, Ann I. Zabludoff, John-David T. Smith, Desika Narayanan, Yujin Yang, Yancy Shirley, Katey Alatalo   +9 more
doaj   +1 more source

Dust in starburst galaxies [PDF]

AIP Conference Proceedings, 1997
To investigate the nature of starbursts' dust, we constructed a model of the stars and dust in starburst galaxies and applied it to 30 observed starburst spectral energy distributions (SEDs). The starburst model was constructed by combining two stellar evolutionary synthesis models with a model describing the radiative transfer of stellar photons ...
Adolf N. Witt, Karl D. Gordon, Daniela Calzetti   +2 more
openaire   +5 more sources

Decomposition of the central structure of NGC 2273 in the NIR: A case study

Astronomische Nachrichten, Volume 344, Issue 10, December 2023., 2023
Abstract The Seyfert 2 galaxy NGC 2273 is a prime target to explore how active nuclei can be fed. It has a star‐forming innermost nuclear ring with a radius of 0.33kpc from where material may be funneled to the supermassive black hole in its center. In this article, we discuss high‐resolution adaptive optics aided JHKs images of NGC 2273 taken with the
L. Schey, J. Heidt, A. Pramskiy, D. Thompson, G. Agapito, S. Esposito, R. Gredel, D. Miller, E. Pinna, A. Puglisi, F. Rossi, W. Seifert, G. Taylor, A. Quirrenbach   +13 more
wiley   +1 more source