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48 results on '"Michałowski, M J"'

1. Charting the main sequence of star-forming galaxies out to redshifts z ≲ 5.7.

Author

Koprowski, M. P., Wijesekera, J. V., Dunlop, J. S., McLeod, D. J., Michałowski, M. J., Lisiecki, K., and McLure, R. J.

Subjects
GALACTIC evolution, GALACTIC redshift, STELLAR evolution, STAR formation, GALAXY formation, STELLAR mass
Abstract

We present a new determination of the star-forming main sequence (MS), obtained through stacking 100k K-band-selected galaxies in the far-infrared (FIR) Herschel and James Clerk Maxwell Telescope (JCMT) imaging. By fitting the dust emission curve to the stacked FIR photometry, we derive the IR luminosities (LIR), and hence the star formation rates (SFRs) out to z ≲ 5.7. The functional form of the MS is found, with the linear SFR-M* relation that flattens at high stellar masses and the normalization that increases exponentially with redshift. We derive the corresponding redshift evolution of the specific star formation rate (sSFR) and compare our findings with the recent literature. We find our MS to be exhibiting slightly lower normalization at z ≲ 2 and to flatten at somewhat larger stellar masses at high redshifts. By deriving the relationship between the peak dust temperature (Td) and redshift, where Td increases linearly from ∼20 K at z = 0.5 to ∼50 K at z = 5, we conclude that the apparent inconsistencies in the shapes of the MS are most likely caused by the different dust temperatures assumed when deriving SFRs in the absence of FIR data. Finally, we investigate the derived shape of the star-forming MS by simulating the time evolution of the observed galaxy stellar mass function (GSMF). While the simulated GSMF is in good agreement with the observed one, some inconsistencies persist. In particular, we find the simulated GSMF to be slightly overpredicting the number density of low-mass galaxies at z ≳ 2. [ABSTRACT FROM AUTHOR]

Published
2024
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2. Panning for gold, but finding helium: Discovery of the ultra-stripped supernova SN 2019wxt from gravitational-wave follow-up observations

Author

Agudo, I., primary, Amati, L., additional, An, T., additional, Bauer, F. E., additional, Benetti, S., additional, Bernardini, M. G., additional, Beswick, R., additional, Bhirombhakdi, K., additional, de Boer, T., additional, Branchesi, M., additional, Brennan, S. J., additional, Brocato, E., additional, Caballero-García, M. D., additional, Cappellaro, E., additional, Castro Rodríguez, N., additional, Castro-Tirado, A. J., additional, Chambers, K. C., additional, Chassande-Mottin, E., additional, Chaty, S., additional, Chen, T.-W., additional, Coleiro, A., additional, Covino, S., additional, D’Ammando, F., additional, D’Avanzo, P., additional, D’Elia, V., additional, Fiore, A., additional, Flörs, A., additional, Fraser, M., additional, Frey, S., additional, Frohmaier, C., additional, Fulton, M., additional, Galbany, L., additional, Gall, C., additional, Gao, H., additional, García-Rojas, J., additional, Ghirlanda, G., additional, Giarratana, S., additional, Gillanders, J. H., additional, Giroletti, M., additional, Gompertz, B. P., additional, Gromadzki, M., additional, Heintz, K. E., additional, Hjorth, J., additional, Hu, Y.-D., additional, Huber, M. E., additional, Inkenhaag, A., additional, Izzo, L., additional, Jin, Z. P., additional, Jonker, P. G., additional, Kann, D. A., additional, Kool, E. C., additional, Kotak, R., additional, Leloudas, G., additional, Levan, A. J., additional, Lin, C.-C., additional, Lyman, J. D., additional, Magnier, E. A., additional, Maguire, K., additional, Mandel, I., additional, Marcote, B., additional, Mata Sánchez, D., additional, Mattila, S., additional, Melandri, A., additional, Michałowski, M. J., additional, Moldon, J., additional, Nicholl, M., additional, Nicuesa Guelbenzu, A., additional, Oates, S. R., additional, Onori, F., additional, Orienti, M., additional, Paladino, R., additional, Paragi, Z., additional, Perez-Torres, M., additional, Pian, E., additional, Pignata, G., additional, Piranomonte, S., additional, Quirola-Vásquez, J., additional, Ragosta, F., additional, Rau, A., additional, Ronchini, S., additional, Rossi, A., additional, Sánchez-Ramírez, R., additional, Salafia, O. S., additional, Schulze, S., additional, Smartt, S. J., additional, Smith, K. W., additional, Sollerman, J., additional, Srivastav, S., additional, Starling, R. L. C., additional, Steeghs, D., additional, Stevance, H. F., additional, Tanvir, N. R., additional, Testa, V., additional, Torres, M. A. P., additional, Valeev, A., additional, Vergani, S. D., additional, Vescovi, D., additional, Wainscost, R., additional, Watson, D., additional, Wiersema, K., additional, Wyrzykowski, Ł., additional, Yang, J., additional, Yang, S., additional, and Young, D. R., additional

Published
2023
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3. The host galaxy of the short GRB 050709

Author

Nicuesa Guelbenzu, A. M., primary, Klose, S., additional, Schady, P., additional, Greiner, J., additional, Hartmann, D. H., additional, Hunt, L. K., additional, Magnelli, B., additional, Masetti, N., additional, Michałowski, M. J., additional, Palazzi, E., additional, Rossi, A., additional, Wieringa, M., additional, and Stecklum, B., additional

Published
2021
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4. Observational constraints on the optical and near-infrared emission from the neutron star–black hole binary merger candidate S190814bv

Author

Ackley, K., primary, Amati, L., additional, Barbieri, C., additional, Bauer, F. E., additional, Benetti, S., additional, Bernardini, M. G., additional, Bhirombhakdi, K., additional, Botticella, M. T., additional, Branchesi, M., additional, Brocato, E., additional, Bruun, S. H., additional, Bulla, M., additional, Campana, S., additional, Cappellaro, E., additional, Castro-Tirado, A. J., additional, Chambers, K. C., additional, Chaty, S., additional, Chen, T.-W., additional, Ciolfi, R., additional, Coleiro, A., additional, Copperwheat, C. M., additional, Covino, S., additional, Cutter, R., additional, D’Ammando, F., additional, D’Avanzo, P., additional, De Cesare, G., additional, D’Elia, V., additional, Della Valle, M., additional, Denneau, L., additional, De Pasquale, M., additional, Dhillon, V. S., additional, Dyer, M. J., additional, Elias-Rosa, N., additional, Evans, P. A., additional, Eyles-Ferris, R. A. J., additional, Fiore, A., additional, Fraser, M., additional, Fruchter, A. S., additional, Fynbo, J. P. U., additional, Galbany, L., additional, Gall, C., additional, Galloway, D. K., additional, Getman, F. I., additional, Ghirlanda, G., additional, Gillanders, J. H., additional, Gomboc, A., additional, Gompertz, B. P., additional, González-Fernández, C., additional, González-Gaitán, S., additional, Grado, A., additional, Greco, G., additional, Gromadzki, M., additional, Groot, P. J., additional, Gutiérrez, C. P., additional, Heikkilä, T., additional, Heintz, K. E., additional, Hjorth, J., additional, Hu, Y.-D., additional, Huber, M. E., additional, Inserra, C., additional, Izzo, L., additional, Japelj, J., additional, Jerkstrand, A., additional, Jin, Z. P., additional, Jonker, P. G., additional, Kankare, E., additional, Kann, D. A., additional, Kennedy, M., additional, Kim, S., additional, Klose, S., additional, Kool, E. C., additional, Kotak, R., additional, Kuncarayakti, H., additional, Lamb, G. P., additional, Leloudas, G., additional, Levan, A. J., additional, Longo, F., additional, Lowe, T. B., additional, Lyman, J. D., additional, Magnier, E., additional, Maguire, K., additional, Maiorano, E., additional, Mandel, I., additional, Mapelli, M., additional, Mattila, S., additional, McBrien, O. R., additional, Melandri, A., additional, Michałowski, M. J., additional, Milvang-Jensen, B., additional, Moran, S., additional, Nicastro, L., additional, Nicholl, M., additional, Nicuesa Guelbenzu, A., additional, Nuttal, L., additional, Oates, S. R., additional, O’Brien, P. T., additional, Onori, F., additional, Palazzi, E., additional, Patricelli, B., additional, Perego, A., additional, Torres, M. A. P., additional, Perley, D. A., additional, Pian, E., additional, Pignata, G., additional, Piranomonte, S., additional, Poshyachinda, S., additional, Possenti, A., additional, Pumo, M. L., additional, Quirola-Vásquez, J., additional, Ragosta, F., additional, Ramsay, G., additional, Rau, A., additional, Rest, A., additional, Reynolds, T. M., additional, Rosetti, S. S., additional, Rossi, A., additional, Rosswog, S., additional, Sabha, N. B., additional, Sagués Carracedo, A., additional, Salafia, O. S., additional, Salmon, L., additional, Salvaterra, R., additional, Savaglio, S., additional, Sbordone, L., additional, Schady, P., additional, Schipani, P., additional, Schultz, A. S. B., additional, Schweyer, T., additional, Smartt, S. J., additional, Smith, K. W., additional, Smith, M., additional, Sollerman, J., additional, Srivastav, S., additional, Stanway, E. R., additional, Starling, R. L. C., additional, Steeghs, D., additional, Stratta, G., additional, Stubbs, C. W., additional, Tanvir, N. R., additional, Testa, V., additional, Thrane, E., additional, Tonry, J. L., additional, Turatto, M., additional, Ulaczyk, K., additional, van der Horst, A. J., additional, Vergani, S. D., additional, Walton, N. A., additional, Watson, D., additional, Wiersema, K., additional, Wiik, K., additional, Wyrzykowski, Ł., additional, Yang, S., additional, Yi, S.-X., additional, and Young, D. R., additional

Published
2020
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5. Extended Hα over compact far-infrared continuum in dusty submillimeter galaxies

Author

Chen, Chian-Chou, primary, Harrison, C. M., additional, Smail, I., additional, Swinbank, A. M., additional, Turner, O. J., additional, Wardlow, J. L., additional, Brandt, W. N., additional, Calistro Rivera, G., additional, Chapman, S. C., additional, Cooke, E. A., additional, Dannerbauer, H., additional, Dunlop, J. S., additional, Farrah, D., additional, Michałowski, M. J., additional, Schinnerer, E., additional, Simpson, J. M., additional, Thomson, A. P., additional, and van der Werf, P. P., additional

Published
2020
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6. GRB 190114C in the nuclear region of an interacting galaxy

Author

de Ugarte Postigo, A., primary, Thöne, C. C., additional, Martín, S., additional, Japelj, J., additional, Levan, A. J., additional, Michałowski, M. J., additional, Selsing, J., additional, Kann, D. A., additional, Schulze, S., additional, Palmerio, J. T., additional, Vergani, S. D., additional, Tanvir, N. R., additional, Bensch, K., additional, Covino, S., additional, D’Elia, V., additional, De Pasquale, M., additional, Fruchter, A. S., additional, Fynbo, J. P. U., additional, Hartmann, D., additional, Heintz, K. E., additional, van der Horst, A. J., additional, Izzo, L., additional, Jakobsson, P., additional, Ng, K. C. Y., additional, Perley, D. A., additional, Rossi, A., additional, Sbarufatti, B., additional, Salvaterra, R., additional, Sánchez-Ramírez, R., additional, Watson, D., additional, and Xu, D., additional

Published
2020
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7. The fate of the interstellar medium in early-type galaxies

Author

Michałowski, M. J., primary, Hjorth, J., additional, Gall, C., additional, Frayer, D. T., additional, Tsai, A.-L., additional, Hirashita, H., additional, Rowlands, K., additional, Takeuchi, T. T., additional, Leśniewska, A., additional, Behrendt, D., additional, Bourne, N., additional, Hughes, D. H., additional, Spring, E., additional, Zavala, J., additional, and Bartczak, P., additional

Published
2019
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9. CO, H2O, H2O+ line and dust emission in a z = 3.63 strongly lensed starburst merger at sub-kiloparsec scales

Author

Yang, C., primary, Gavazzi, R., additional, Beelen, A., additional, Cox, P., additional, Omont, A., additional, Lehnert, M. D., additional, Gao, Y., additional, Ivison, R. J., additional, Swinbank, A. M., additional, Barcos-Muñoz, L., additional, Neri, R., additional, Cooray, A., additional, Dye, S., additional, Eales, S., additional, Fu, H., additional, González-Alfonso, E., additional, Ibar, E., additional, Michałowski, M. J., additional, Nayyeri, H., additional, Negrello, M., additional, Nightingale, J., additional, Pérez-Fournon, I., additional, Riechers, D. A., additional, Smail, I., additional, and van der Werf, P., additional

Published
2019
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10. Nature of the unusual transient at 2018cow from H i observations of its host galaxy

Author

Department of Science and Technology (India), European Research Council, Federal Ministry of Education and Research (Germany), Istituto Nazionale di Astrofisica, Ministerio de Economía y Competitividad (España), National Science Centre (Poland), European Commission, Villum Fonden, Michałowski, M. J., Kamphuis, P., Hjorth, Jens, Kann, D.A., Ugarte Postigo, Antonio de, Galbany, L., Fynbo, J.P.U., Ghosh, A., Hunt, L.K., Kuncarayakti, Hanindyo, Le Floc'H, E., Leśniewska, A., Misra, K., Nicuesa Guelbenzu, A., Palazzi, E., Rasmussen, J., Resmi, L., Rossi, A., Savaglio, S., Schady, P., Schulze, S., Thöne, Cristina Carina, Watson, D., Józsa, G.I.G., Serra, P., Smirnov, O.M., Department of Science and Technology (India), European Research Council, Federal Ministry of Education and Research (Germany), Istituto Nazionale di Astrofisica, Ministerio de Economía y Competitividad (España), National Science Centre (Poland), European Commission, Villum Fonden, Michałowski, M. J., Kamphuis, P., Hjorth, Jens, Kann, D.A., Ugarte Postigo, Antonio de, Galbany, L., Fynbo, J.P.U., Ghosh, A., Hunt, L.K., Kuncarayakti, Hanindyo, Le Floc'H, E., Leśniewska, A., Misra, K., Nicuesa Guelbenzu, A., Palazzi, E., Rasmussen, J., Resmi, L., Rossi, A., Savaglio, S., Schady, P., Schulze, S., Thöne, Cristina Carina, Watson, D., Józsa, G.I.G., Serra, P., and Smirnov, O.M.

Abstract

Context. Unusual stellar explosions represent an opportunity to learn about both stellar and galaxy evolution. Mapping the atomic gas in host galaxies of such transients can lead to an understanding of the conditions that trigger them. Aims. We provide resolved atomic gas observations of the host galaxy, CGCG137-068, of the unusual and poorly understood transient AT 2018cow, which we obtained in searching for clues to understand its nature. We test whether it is consistent with a recent inflow of atomic gas from the intergalactic medium, as suggested for host galaxies of gamma-ray bursts (GRBs) and some supernovae (SNe). Methods. We observed the HI hyperfine structure line of the AT 2018cow host with the Giant Metrewave Radio Telescope. Results. There is no unusual atomic gas concentration near the position of AT 2018cow. The gas distribution is much more regular than the distributions of GRB/SN hosts. The AT 2018cow host has an atomic gas mass lower by 0.24 dex than predicted from its star formation rate (SFR) and is at the lower edge of the galaxy main sequence. In the continuum we detected the emission of AT 2018cow and of a star-forming region in the north-eastern part of the bar (away from AT 2018cow). This region hosts a third of the galaxy's SFR. Conclusions. The absence of atomic gas concentration close to AT 2018cow, along with a normal SFR and regular HI velocity field, sets CGCG137-068 apart from GRB/SN hosts studied in HI. The environment of AT 2018cow therefore suggests that its progenitor may not have been a massive star. Our findings are consistent with an origin of the transient that does not require a connection between its progenitor and gas concentration or inflow: an exploding low-mass star, a tidal disruption event, a merger of white dwarfs, or a merger between a neutron star and a giant star. We interpret the recently reported atomic gas ring in CGCG 137-068 as a result of internal processes connected with gravitational resonances caused by the

Published
2019

11. Extended Hα over compact far-infrared continuum in dusty submillimeter galaxies Insights into dust distributions and star-formation rates at z ~2.

Author

Chian-Chou Chen, Harrison, C. M., Smail, I., Swinbank, A. M., Turner, O. J., Wardlow, J. L., Brandt, W. N., Rivera, G. Calistro, Chapman, S. C., Cooke, E. A., Dannerbauer, H., Dunlop, J. S., Farrah, D., Michałowski, M. J., Schinnerer, E., Simpson, J. M., Thomson, A. P., and van der Werf, P. P.

Subjects
VERY large telescopes, STAR formation, SPECTRAL energy distribution, GALAXIES, DUST
Abstract

By using data from the Atacama Large Millimeter/submillimeter Array and near-infrared (NIR) integral field spectrographs, including both Spectrograph for INtegral Field Observations in the Near Infrared and K-band Multi Object Spectrograph on the Very Large Telescope, we investigate the two-dimensional distributions of H and rest-frame far-infrared (FIR) continuum in six submillimeter galaxies (SMGs) at z ~ 2. At a similar spatial resolution (~0: 005 FWHM; ~4.5 kpc at z = 2), we find that the half-light radius of Hα is significantly larger than that of the FIR continuum in half of the sample, and on average Hα is a median factor of 2:0 ± 0:4 larger. Having explored various ways to correct for the attenuation, we find that the attenuation-corrected Hα-based star-formation rates (SFRs) are systematically lower than the infrared (IR)-based SFRs by at least a median factor of 3 ± 1, which cannot be explained by the diαerence in half-light radius alone. In addition, we find that in 40% of cases the total V-band attenuation (AV) derived from energy balance modeling of the full ultraviolet (UV)-to-FIR spectral energy distributions (SEDs) is significantly higher than what is derived from SED modeling using only the UV-to-NIR part of the SEDs, and the discrepancy appears to increase with increasing total infrared luminosity. Finally, in considering all of our findings along with the studies in the literature, we postulate that the dust distributions in SMGs, and possibly also in less IR luminous z ~ 2 massive star-forming galaxies, can be decomposed into the following three main components: the diαuse dust heated by older stellar populations, the more obscured and extended young star-forming Hii regions, and the heavily obscured central regions that have a low filling factor but dominate the infrared luminosity in which the majority of attenuation cannot be probed via UV-to-NIR emissions. [ABSTRACT FROM AUTHOR]

Published
2020
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12. X-shooter and ALMA spectroscopy of GRB 161023A

Author

de Ugarte Postigo, A., primary, Thöne, C. C., additional, Bolmer, J., additional, Schulze, S., additional, Martín, S., additional, Kann, D. A., additional, D’Elia, V., additional, Selsing, J., additional, Martin-Carrillo, A., additional, Perley, D. A., additional, Kim, S., additional, Izzo, L., additional, Sánchez-Ramírez, R., additional, Guidorzi, C., additional, Klotz, A., additional, Wiersema, K., additional, Bauer, F. E., additional, Bensch, K., additional, Campana, S., additional, Cano, Z., additional, Covino, S., additional, Coward, D., additional, De Cia, A., additional, de Gregorio-Monsalvo, I., additional, De Pasquale, M., additional, Fynbo, J. P. U., additional, Greiner, J., additional, Gomboc, A., additional, Hanlon, L., additional, Hansen, M., additional, Hartmann, D. H., additional, Heintz, K. E., additional, Jakobsson, P., additional, Kobayashi, S., additional, Malesani, D. B., additional, Martone, R., additional, Meintjes, P. J., additional, Michałowski, M. J., additional, Mundell, C. G., additional, Murphy, D., additional, Oates, S., additional, Salmon, L., additional, van Soelen, B., additional, Tanvir, N. R., additional, Turpin, D., additional, Xu, D., additional, and Zafar, T., additional

Published
2018
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13. Relativistic supernova 2009bb exploded close to an atomic gas cloud

Author

Michałowski, M. J., primary, Gentile, G., additional, Krühler, T., additional, Kuncarayakti, H., additional, Kamphuis, P., additional, Hjorth, J., additional, Berta, S., additional, D’Elia, V., additional, Elliott, J., additional, Galbany, L., additional, Greiner, J., additional, Hunt, L. K., additional, Koprowski, M. P., additional, Le Floc’h, E., additional, Nicuesa Guelbenzu, A., additional, Palazzi, E., additional, Rasmussen, J., additional, Rossi, A., additional, Savaglio, S., additional, de Ugarte Postigo, A., additional, van der Werf, P., additional, and Vergani, S. D., additional

Published
2018
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14. Molecular gas in AzTEC/C159: a star-forming disk galaxy 1.3 Gyr after the Big Bang

Author

Jiménez-Andrade, E. F., primary, Magnelli, B., additional, Karim, A., additional, Jones, G. C., additional, Carilli, C. L., additional, Romano-Díaz, E., additional, Gómez-Guijarro, C., additional, Toft, S., additional, Bertoldi, F., additional, Riechers, D. A., additional, Schinnerer, E., additional, Sargent, M., additional, Michałowski, M. J., additional, Fraternali, F., additional, Staguhn, J. G., additional, Smolčić, V., additional, Aravena, M., additional, Harrington, K. C., additional, Sheth, K., additional, Capak, P. L., additional, Koekemoer, A. M., additional, van Kampen, E., additional, Swinbank, M., additional, Zirm, A., additional, Magdis, G. E., additional, and Navarrete, F., additional

Published
2018
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15. Molecular gas masses of gamma-ray burst host galaxies

Author

Michałowski, M. J., Karska, A., Rizzo, J. R., Baes, M., Castro-Tirado, A. J., Hjorth, Jens, Hunt, Leslie, Kamphuis, P., Koprowski, M. P., Krumholz, Mark, Malesani, D., Michałowski, M. J., Karska, A., Rizzo, J. R., Baes, M., Castro-Tirado, A. J., Hjorth, Jens, Hunt, Leslie, Kamphuis, P., Koprowski, M. P., Krumholz, Mark, and Malesani, D.

Abstract

Context. Long gamma-ray bursts (GRBs) can potentially be used as a tool to study star formation and recent gas accretion onto galaxies. However, the information about gas properties of GRB hosts is scarce. In particular, very few carbon monoxide (CO) line detections of individual GRB hosts have been reported. It has also been suggested that GRB hosts have lower molecular gas masses than expected from their star formation rates (SFRs). Aims. The objectives of this paper are to analyse molecular gas properties of the first substantial sample of GRB hosts and test whether they are deficient in molecular gas. Methods. We obtained CO(2-1) observations of seven GRB hosts with the APEX and IRAM 30 m telescopes. We analysed these data together with all other hosts with previous CO observations. From these observations we calculated the molecular gas masses of these galaxies and compared them with the expected values based on their SFRs and metallicities. Reults. We obtained detections for 3 GRB hosts (980425, 080207, and 111005A) and upper limits for the remaining 4 (031203, 060505, 060814, and 100316D). In our entire sample of 12 CO-observed GRB hosts, 3 are clearly deficient in molecular gas, even taking into account their metallicity (980425, 060814, and 080517). Four others are close to the best-fit line for other star-forming galaxies on the SFR-M-H2 plot (051022, 060505, 080207, and 100316D). One host is clearly molecule rich (111005A). Finally, the data for 4 GRB hosts are not deep enough to judge whether they are molecule deficient (000418, 030329, 031203, and 090423). The median value of the molecular gas depletion time, M-H2/SFR, of GRB hosts is similar to 0.3 dex below that of other star-forming galaxies, but this result has low statistical significance. A Kolmogorov-Smirnov test performed on M-H2/SFR shows an only similar to 2 sigma difference between GRB hosts and other galaxies. This difference can partly be explained by metallicity effects, since the signific

Published
2018

16. Molecular gas in theHerschel-selected strongly lensed submillimeter galaxies atz ~ 2–4 as probed by multi-JCO lines

Author

Yang, C., primary, Omont, A., additional, Beelen, A., additional, Gao, Y., additional, van der Werf, P., additional, Gavazzi, R., additional, Zhang, Z.-Y., additional, Ivison, R., additional, Lehnert, M., additional, Liu, D., additional, Oteo, I., additional, González-Alfonso, E., additional, Dannerbauer, H., additional, Cox, P., additional, Krips, M., additional, Neri, R., additional, Riechers, D., additional, Baker, A. J., additional, Michałowski, M. J., additional, Cooray, A., additional, and Smail, I., additional

Published
2017
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17. VALES

Author

Hughes, T. M., primary, Ibar, E., additional, Villanueva, V., additional, Aravena, M., additional, Baes, M., additional, Bourne, N., additional, Cooray, A., additional, Dunne, L., additional, Dye, S., additional, Eales, S., additional, Furlanetto, C., additional, Herrera-Camus, R., additional, Ivison, R. J., additional, van Kampen, E., additional, Lara-López, M. A., additional, Maddox, S. J., additional, Michałowski, M. J., additional, Smith, M. W. L., additional, Valiante, E., additional, van der Werf, P., additional, and Xue, Y. Q., additional

Published
2017
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18. EGG: hatching a mock Universe from empirical prescriptions

Author

Schreiber, C., primary, Elbaz, D., additional, Pannella, M., additional, Merlin, E., additional, Castellano, M., additional, Fontana, A., additional, Bourne, N., additional, Boutsia, K., additional, Cullen, F., additional, Dunlop, J., additional, Ferguson, H. C., additional, Michałowski, M. J., additional, Okumura, K., additional, Santini, P., additional, Shu, X. W., additional, Wang, T., additional, and White, C., additional

Published
2017
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19. Characterizing elusive, faint dusty star-forming galaxies: a lensed, optically undetected ALMA galaxy atz ~ 3.3

Author

Santini, P., primary, Castellano, M., additional, Fontana, A., additional, Merlin, E., additional, Maiolino, R., additional, Mason, C., additional, Mignano, A., additional, Pilo, S., additional, Amorin, R., additional, Berta, S., additional, Bourne, N., additional, Calura, F., additional, Daddi, E., additional, Elbaz, D., additional, Grazian, A., additional, Magliocchetti, M., additional, Michałowski, M. J., additional, Pentericci, L., additional, Pozzi, F., additional, Rodighiero, G., additional, Schreiber, C., additional, and Valiante, R., additional

Published
2016
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20. GRB 980425 host: [C II], [O I], and CO lines reveal recent enhancement of star formation due to atomic gas inflow

Author

Michałowski, M. J., primary, Castro Cerón, J. M., additional, Wardlow, J. L., additional, Karska, A., additional, Messias, H., additional, van der Werf, P., additional, Hunt, L. K., additional, Baes, M., additional, Castro-Tirado, A. J., additional, Gentile, G., additional, Hjorth, J., additional, Le Floc’h, E., additional, Pérez-Martínez, R., additional, Nicuesa Guelbenzu, A., additional, Rasmussen, J., additional, Rizzo, J. R., additional, Rossi, A., additional, Sánchez-Portal, M., additional, Schady, P., additional, Sollerman, J., additional, and Xu, D., additional

Published
2016
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21. Submillimeter H2O and H2O+emission in lensed ultra- and hyper-luminous infrared galaxies atz ~ 2–4

Author

Yang, C., primary, Omont, A., additional, Beelen, A., additional, González-Alfonso, E., additional, Neri, R., additional, Gao, Y., additional, van der Werf, P., additional, Weiß, A., additional, Gavazzi, R., additional, Falstad, N., additional, Baker, A. J., additional, Bussmann, R. S., additional, Cooray, A., additional, Cox, P., additional, Dannerbauer, H., additional, Dye, S., additional, Guélin, M., additional, Ivison, R., additional, Krips, M., additional, Lehnert, M., additional, Michałowski, M. J., additional, Riechers, D. A., additional, Spaans, M., additional, and Valiante, E., additional

Published
2016
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22. The ASTRODEEP Frontier Fields catalogues

Author

Castellano, M., primary, Amorín, R., additional, Merlin, E., additional, Fontana, A., additional, McLure, R. J., additional, Mármol-Queraltó, E., additional, Mortlock, A., additional, Parsa, S., additional, Dunlop, J. S., additional, Elbaz, D., additional, Balestra, I., additional, Boucaud, A., additional, Bourne, N., additional, Boutsia, K., additional, Brammer, G., additional, Bruce, V. A., additional, Buitrago, F., additional, Capak, P., additional, Cappelluti, N., additional, Ciesla, L., additional, Comastri, A., additional, Cullen, F., additional, Derriere, S., additional, Faber, S. M., additional, Giallongo, E., additional, Grazian, A., additional, Grillo, C., additional, Mercurio, A., additional, Michałowski, M. J., additional, Nonino, M., additional, Paris, D., additional, Pentericci, L., additional, Pilo, S., additional, Rosati, P., additional, Santini, P., additional, Schreiber, C., additional, Shu, X., additional, and Wang, T., additional

Published
2016
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23. The ASTRODEEP Frontier Fields catalogues

Author

Merlin, E., primary, Amorín, R., additional, Castellano, M., additional, Fontana, A., additional, Buitrago, F., additional, Dunlop, J. S., additional, Elbaz, D., additional, Boucaud, A., additional, Bourne, N., additional, Boutsia, K., additional, Brammer, G., additional, Bruce, V. A., additional, Capak, P., additional, Cappelluti, N., additional, Ciesla, L., additional, Comastri, A., additional, Cullen, F., additional, Derriere, S., additional, Faber, S. M., additional, Ferguson, H. C., additional, Giallongo, E., additional, Grazian, A., additional, Lotz, J., additional, Michałowski, M. J., additional, Paris, D., additional, Pentericci, L., additional, Pilo, S., additional, Santini, P., additional, Schreiber, C., additional, Shu, X., additional, and Wang, T., additional

Published
2016
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24. Identifying the host galaxy of the short GRB 100628A

Author

Nicuesa Guelbenzu, A., primary, Klose, S., additional, Palazzi, E., additional, Greiner, J., additional, Michałowski, M. J., additional, Kann, D. A., additional, Hunt, L. K., additional, Malesani, D., additional, Rossi, A., additional, Savaglio, S., additional, Schulze, S., additional, Xu, D., additional, Afonso, P. M. J., additional, Elliott, J., additional, Ferrero, P., additional, Filgas, R., additional, Hartmann, D. H., additional, Krühler, T., additional, Knust, F., additional, Masetti, N., additional, Olivares E., F., additional, Rau, A., additional, Schady, P., additional, Schmidl, S., additional, Tanga, M., additional, Updike, A. C., additional, and Varela, K., additional

Published
2015
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25. Massive stars formed in atomic hydrogen reservoirs: H I observations of gamma-ray burst host galaxies

Author

Michałowski, M. J., primary, Gentile, G., additional, Hjorth, J., additional, Krumholz, M. R., additional, Tanvir, N. R., additional, Kamphuis, P., additional, Burlon, D., additional, Baes, M., additional, Basa, S., additional, Berta, S., additional, Castro Cerón, J. M., additional, Crosby, D., additional, D’Elia, V., additional, Elliott, J., additional, Greiner, J., additional, Hunt, L. K., additional, Klose, S., additional, Koprowski, M. P., additional, Le Floc’h, E., additional, Malesani, D., additional, Murphy, T., additional, Nicuesa Guelbenzu, A., additional, Palazzi, E., additional, Rasmussen, J., additional, Rossi, A., additional, Savaglio, S., additional, Schady, P., additional, Sollerman, J., additional, de Ugarte Postigo, A., additional, Watson, D., additional, van der Werf, P., additional, Vergani, S. D., additional, and Xu, D., additional

Published
2015
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26. VALES: II. The physical conditions of interstellar gas in normal star-forming galaxies up to z = 0.2 revealed by ALMA.

Author

Hughes, T. M., Ibar, E., Villanueva, V., Aravena, M., Baes, M., Bourne, N., Cooray, A., Dunne, L., Dye, S., Eales, S., Furlanetto, C., Herrera-Camus, R., Ivison, R. J., van Kampen, E., Lara-López, M. A., Maddox, S. J., Michałowski, M. J., Smith, M. W. L., Valiante, E., and van der Werf, P.

Subjects
INTERSTELLAR gases, PHYSICAL training & conditioning, VALLEYS, REDSHIFT, STELLAR evolution, STAR formation
Abstract

We use new Band 3 CO(1-0) observations taken with the Atacama Large Millimeter/submillimeter Array (ALMA) to study the physical conditions in the interstellar gas of a sample of 27 dusty main-sequence star-forming galaxies at 0:03 < z < 0:2 present in the Valparaíso ALMA Line Emission Survey (VALES). The sample is drawn from far-IR bright galaxies over ~160 deg2 in the Herschel Astrophysical Terahertz Large Area Survey (H-ATLAS), which is covered by high-quality ancillary data including Herschel [Cπ] 158 μm spectroscopy and far-infrared (FIR) photometry. The [Cπ] and CO(1-0) lines are both detected at >5σ in 26 sources. We find an average [Cπ] to CO(1-0) luminosity ratio of 3500 ± 1200 for our sample that is consistent with previous studies. Using the [Cπ], CO(1-0) and FIR measurements as diagnostics of the physical conditions of the interstellar medium, we compare these observations to the predictions of a photodissociation region (PDR) model to determine the gas density, surface temperature, pressure, and the strength of the incident far-ultraviolet (FUV) radiation field, G0, normalised to the Habing Field. The majority of our sample exhibit hydrogen densities of 4 < log n=cm³ < 5:5 and experience an incident FUV radiation field with strengths of 2 < logG0 < 3 when adopting standard adjustments. A comparison to galaxy samples at different redshifts indicates that the average strength of the FUV radiation field appears constant up to redshift z ~ 6:4, yet the neutral gas density increases as a function of redshift by a factor of ~100 from z = 0 to z = 0:2 that persists regardless of various adjustments to our observable quantities. Whilst this evolution could provide an explanation for the observed evolution of the star formation rate density with cosmic time, the result most likely arises from a combination of observational biases when using different suites of emission lines as diagnostic tracers of PDR gas. [ABSTRACT FROM AUTHOR]

Published
2017
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27. A quiescent galaxy at the position of the long GRB 050219A

Author

Rossi, A., primary, Piranomonte, S., additional, Savaglio, S., additional, Palazzi, E., additional, Michałowski, M. J., additional, Klose, S., additional, Hunt, L. K., additional, Amati, L., additional, Elliott, J., additional, Greiner, J., additional, Guidorzi, C., additional, Japelj, J., additional, Kann, D. A., additional, Lo Faro, B., additional, Nicuesa Guelbenzu, A., additional, Schulze, S., additional, Vergani, S. D., additional, Arnold, L. A., additional, Covino, S., additional, D’Elia, V., additional, Ferrero, P., additional, Filgas, R., additional, Goldoni, P., additional, Küpcü Yoldaş, A., additional, Le Borgne, D., additional, Pian, E., additional, Schady, P., additional, and Stratta, G., additional

Published
2014
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28. Herschelobservations of gamma-ray burst host galaxies: implications for the topology of the dusty interstellar medium

Author

Schady, P., primary, Savaglio, S., additional, Müller, T., additional, Krühler, T., additional, Dwelly, T., additional, Palazzi, E., additional, Hunt, L. K., additional, Greiner, J., additional, Linz, H., additional, Michałowski, M. J., additional, Pierini, D., additional, Piranomonte, S., additional, Vergani, S. D., additional, and Gear, W. K., additional

Published
2014
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29. New light on gamma-ray burst host galaxies withHerschel

Author

Hunt, L. K., primary, Palazzi, E., additional, Michałowski, M. J., additional, Rossi, A., additional, Savaglio, S., additional, Basa, S., additional, Berta, S., additional, Bianchi, S., additional, Covino, S., additional, D’Elia, V., additional, Ferrero, P., additional, Götz, D., additional, Greiner, J., additional, Klose, S., additional, Le Borgne, D., additional, Le Floc’h, E., additional, Pian, E., additional, Piranomonte, S., additional, Schady, P., additional, and Vergani, S. D., additional

Published
2014
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30. Spatially-resolved dust properties of the GRB 980425 host galaxy

Author

Michałowski, M. J., primary, Hunt, L. K., additional, Palazzi, E., additional, Savaglio, S., additional, Gentile, G., additional, Rasmussen, J., additional, Baes, M., additional, Basa, S., additional, Bianchi, S., additional, Berta, S., additional, Burlon, D., additional, Castro Cerón, J. M., additional, Covino, S., additional, Cuby, J.-G., additional, D’Elia, V., additional, Ferrero, P., additional, Götz, D., additional, Hjorth, J., additional, Koprowski, M. P., additional, Le Borgne, D., additional, Le Floc’h, E., additional, Malesani, D., additional, Murphy, T., additional, Pian, E., additional, Piranomonte, S., additional, Rossi, A., additional, Sollerman, J., additional, Tanvir, N. R., additional, de Ugarte Postigo, A., additional, Watson, D., additional, van der Werf, P., additional, Vergani, S. D., additional, and Xu, D., additional

Published
2014
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31. H2O emission in high-zultra-luminous infrared galaxies

Author

Omont, A., primary, Yang, C., additional, Cox, P., additional, Neri, R., additional, Beelen, A., additional, Bussmann, R. S., additional, Gavazzi, R., additional, van der Werf, P., additional, Riechers, D., additional, Downes, D., additional, Krips, M., additional, Dye, S., additional, Ivison, R., additional, Vieira, J. D., additional, Weiß, A., additional, Aguirre, J. E., additional, Baes, M., additional, Baker, A. J., additional, Bertoldi, F., additional, Cooray, A., additional, Dannerbauer, H., additional, De Zotti, G., additional, Eales, S. A., additional, Fu, H., additional, Gao, Y., additional, Guélin, M., additional, Harris, A. I., additional, Jarvis, M., additional, Lehnert, M., additional, Leeuw, L., additional, Lupu, R., additional, Menten, K., additional, Michałowski, M. J., additional, Negrello, M., additional, Serjeant, S., additional, Temi, P., additional, Auld, R., additional, Dariush, A., additional, Dunne, L., additional, Fritz, J., additional, Hopwood, R., additional, Hoyos, C., additional, Ibar, E., additional, Maddox, S., additional, Smith, M. W. L., additional, Valiante, E., additional, Bock, J., additional, Bradford, C. M., additional, Glenn, J., additional, and Scott, K. S., additional

Published
2013
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32. Asteroids’ physical models from combined dense and sparse photometry and scaling of the YORP effect by the observed obliquity distribution

Author

Hanuš, J., primary, Ďurech, J., additional, Brož, M., additional, Marciniak, A., additional, Warner, B. D., additional, Pilcher, F., additional, Stephens, R., additional, Behrend, R., additional, Carry, B., additional, Čapek, D., additional, Antonini, P., additional, Audejean, M., additional, Augustesen, K., additional, Barbotin, E., additional, Baudouin, P., additional, Bayol, A., additional, Bernasconi, L., additional, Borczyk, W., additional, Bosch, J.-G., additional, Brochard, E., additional, Brunetto, L., additional, Casulli, S., additional, Cazenave, A., additional, Charbonnel, S., additional, Christophe, B., additional, Colas, F., additional, Coloma, J., additional, Conjat, M., additional, Cooney, W., additional, Correira, H., additional, Cotrez, V., additional, Coupier, A., additional, Crippa, R., additional, Cristofanelli, M., additional, Dalmas, Ch., additional, Danavaro, C., additional, Demeautis, C., additional, Droege, T., additional, Durkee, R., additional, Esseiva, N., additional, Esteban, M., additional, Fagas, M., additional, Farroni, G., additional, Fauvaud, M., additional, Fauvaud, S., additional, Del Freo, F., additional, Garcia, L., additional, Geier, S., additional, Godon, C., additional, Grangeon, K., additional, Hamanowa, H., additional, Heck, N., additional, Hellmich, S., additional, Higgins, D., additional, Hirsch, R., additional, Husarik, M., additional, Itkonen, T., additional, Jade, O., additional, Kamiński, K., additional, Kankiewicz, P., additional, Klotz, A., additional, Koff, R. A., additional, Kryszczyńska, A., additional, Kwiatkowski, T., additional, Laffont, A., additional, Leroy, A., additional, Lecacheux, J., additional, Leonie, Y., additional, Leyrat, C., additional, Manzini, F., additional, Martin, A., additional, Masi, G., additional, Matter, D., additional, Michałowski, J., additional, Michałowski, M. J., additional, Michałowski, T., additional, Michelet, J., additional, Michelsen, R., additional, Morelle, E., additional, Mottola, S., additional, Naves, R., additional, Nomen, J., additional, Oey, J., additional, Ogłoza, W., additional, Oksanen, A., additional, Oszkiewicz, D., additional, Pääkkönen, P., additional, Paiella, M., additional, Pallares, H., additional, Paulo, J., additional, Pavic, M., additional, Payet, B., additional, Polińska, M., additional, Polishook, D., additional, Poncy, R., additional, Revaz, Y., additional, Rinner, C., additional, Rocca, M., additional, Roche, A., additional, Romeuf, D., additional, Roy, R., additional, Saguin, H., additional, Salom, P. A., additional, Sanchez, S., additional, Santacana, G., additional, Santana-Ros, T., additional, Sareyan, J.-P., additional, Sobkowiak, K., additional, Sposetti, S., additional, Starkey, D., additional, Stoss, R., additional, Strajnic, J., additional, Teng, J.-P., additional, Trégon, B., additional, Vagnozzi, A., additional, Velichko, F. P., additional, Waelchli, N., additional, Wagrez, K., additional, and Wücher, H., additional

Published
2013
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33. Herschel-ATLAS:Plancksources in the phase 1 fields

Author

Herranz, D., primary, González-Nuevo, J., additional, Clements, D. L., additional, Clemens, M., additional, De Zotti, G., additional, Lopez-Caniego, M., additional, Lapi, A., additional, Rodighiero, G., additional, Danese, L., additional, Fu, H., additional, Cooray, A., additional, Baes, M., additional, Bendo, G. J., additional, Bonavera, L., additional, Carrera, F. J., additional, Dole, H., additional, Eales, S., additional, Ivison, R. J., additional, Jarvis, M., additional, Lagache, G., additional, Massardi, M., additional, Michałowski, M. J., additional, Negrello, M., additional, Rigby, E., additional, Scott, D., additional, Valiante, E., additional, Valtchanov, I., additional, Van der Werf, P., additional, Auld, R., additional, Buttiglione, S., additional, Dariush, A., additional, Dunne, L., additional, Hopwood, R., additional, Hoyos, C., additional, Ibar, E., additional, and Maddox, S., additional

Published
2012
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34. Photometry and models of selected main belt asteroids

Author

Marciniak, A., primary, Bartczak, P., additional, Santana-Ros, T., additional, Michałowski, T., additional, Antonini, P., additional, Behrend, R., additional, Bembrick, C., additional, Bernasconi, L., additional, Borczyk, W., additional, Colas, F., additional, Coloma, J., additional, Crippa, R., additional, Esseiva, N., additional, Fagas, M., additional, Fauvaud, M., additional, Fauvaud, S., additional, Ferreira, D. D. M., additional, Hein Bertelsen, R. P., additional, Higgins, D., additional, Hirsch, R., additional, Kajava, J. J. E., additional, Kamiński, K., additional, Kryszczyńska, A., additional, Kwiatkowski, T., additional, Manzini, F., additional, Michałowski, J., additional, Michałowski, M. J., additional, Paschke, A., additional, Polińska, M., additional, Poncy, R., additional, Roy, R., additional, Santacana, G., additional, Sobkowiak, K., additional, Stasik, M., additional, Starczewski, S., additional, Velichko, F., additional, Wucher, H., additional, and Zafar, T., additional

Published
2012
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36. Pre-ALMA observations of GRBs in the mm/submm range

Author

de Ugarte Postigo, A., primary, Lundgren, A., additional, Martín, S., additional, Garcia-Appadoo, D., additional, de Gregorio Monsalvo, I., additional, Peck, A., additional, Michałowski, M. J., additional, Thöne, C. C., additional, Campana, S., additional, Gorosabel, J., additional, Tanvir, N. R., additional, Wiersema, K., additional, Castro-Tirado, A. J., additional, Schulze, S., additional, De Breuck, C., additional, Petitpas, G., additional, Hjorth, J., additional, Jakobsson, P., additional, Covino, S., additional, Fynbo, J. P. U., additional, Winters, J. M., additional, Bremer, M., additional, Levan, A. J., additional, Llorente, A., additional, Sánchez-Ramírez, R., additional, Tello, J. C., additional, and Salvaterra, R., additional

Published
2012
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38. The properties of SN Ib/c locations

Author

Leloudas, G., primary, Gallazzi, A., additional, Sollerman, J., additional, Stritzinger, M. D., additional, Fynbo, J. P. U., additional, Hjorth, J., additional, Malesani, D., additional, Michałowski, M. J., additional, Milvang-Jensen, B., additional, and Smith, M., additional

Published
2011
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39. Observation of H2O in a strongly lensedHerschel-ATLAS source atz= 2.3

Author

Omont, A., primary, Neri, R., additional, Cox, P., additional, Lupu, R., additional, Guélin, M., additional, van der Werf, P., additional, Weiß, A., additional, Ivison, R., additional, Negrello, M., additional, Leeuw, L., additional, Lehnert, M., additional, Smail, I., additional, Verma, A., additional, Baker, A. J., additional, Beelen, A., additional, Aguirre, J. E., additional, Baes, M., additional, Bertoldi, F., additional, Clements, D. L., additional, Cooray, A., additional, Coppin, K., additional, Dannerbauer, H., additional, De Zotti, G., additional, Dye, S., additional, Fiolet, N., additional, Frayer, D., additional, Gavazzi, R., additional, Hughes, D., additional, Jarvis, M., additional, Krips, M., additional, Michałowski, M. J., additional, Murphy, E. J., additional, Riechers, D., additional, Serjeant, S., additional, Swinbank, A. M., additional, Temi, P., additional, Vaccari, M., additional, Vieira, J. D., additional, Auld, R., additional, Buttiglione, B., additional, Cava, A., additional, Dariush, A., additional, Dunne, L., additional, Eales, S. A., additional, Fritz, J., additional, Gomez, H., additional, Ibar, E., additional, Maddox, S., additional, Pascale, E., additional, Pohlen, M., additional, Rigby, E., additional, Smith, D. J. B., additional, Bock, J., additional, Bradford, C. M., additional, Glenn, J., additional, Scott, K. S., additional, and Zmuidzinas, J., additional

Published
2011
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40. Simultaneous polarization monitoring of supernovae SN 2008D/XT 080109 and SN 2007uy: isolating geometry from dust

Author

Gorosabel, J., primary, Postigo, A. de Ugarte, additional, Castro-Tirado, A. J., additional, Agudo, I., additional, Jelínek, M., additional, Leon, S., additional, Augusteijn, T., additional, Fynbo, J. P. U., additional, Hjorth, J., additional, Michałowski, M. J., additional, Xu, D., additional, Ferrero, P., additional, Kann, D. A., additional, Klose, S., additional, Rossi, A., additional, Madrid, J. P., additional, LLorente, A., additional, Bremer, M., additional, and Winters, J.-M., additional

Published
2010
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42. Herschel-ATLAS: Evolution of the 250 µm luminosity function out to z=0.5

Author

Dye, S., primary, Dunne, L., additional, Eales, S., additional, Smith, D. J. B., additional, Amblard, A., additional, Auld, R., additional, Baes, M., additional, Baldry, I. K., additional, Bamford, S., additional, Blain, A. W., additional, Bonfield, D. G., additional, Bremer, M., additional, Burgarella, D., additional, Buttiglione, S., additional, Cameron, E., additional, Cava, A., additional, Clements, D. L., additional, Cooray, A., additional, Croom, S., additional, Dariush, A., additional, de Zotti, G., additional, Driver, S., additional, Dunlop, J. S., additional, Frayer, D., additional, Fritz, J., additional, Gardner, Jonathan P., additional, Gomez, H. L., additional, Gonzalez-Nuevo, J., additional, Herranz, D., additional, Hill, D., additional, Hopkins, A., additional, Ibar, E., additional, Ivison, R. J., additional, Jarvis, M. J., additional, Jones, D. H., additional, Kelvin, L., additional, Lagache, G., additional, Leeuw, L., additional, Liske, J., additional, Lopez-Caniego, M., additional, Loveday, J., additional, Maddox, S., additional, Michałowski, M. J., additional, Negrello, M., additional, Norberg, P., additional, Page, M. J., additional, Parkinson, H., additional, Pascale, E., additional, Peacock, J. A., additional, Pohlen, M., additional, Popescu, C., additional, Prescott, M., additional, Rigopoulou, D., additional, Robotham, A., additional, Rigby, E., additional, Rodighiero, G., additional, Samui, S., additional, Scott, D., additional, Serjeant, S., additional, Sharp, R., additional, Sibthorpe, B., additional, Temi, P., additional, Thompson, M. A., additional, Tuffs, R., additional, Valtchanov, I., additional, van der Werf, P. P., additional, van Kampen, E., additional, and Verma, A., additional

Published
2010
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43. Herschel-ATLAS: Blazars in the science demonstration phase field

Author

González-Nuevo, J., primary, De Zotti, G., additional, Andreani, P., additional, Barton, E. J., additional, Bertoldi, F., additional, Birkinshaw, M., additional, Bonavera, L., additional, Buttiglione, S., additional, Cooke, J., additional, Cooray, A., additional, Danese, G., additional, Dunne, L., additional, Eales, S., additional, Fan, L., additional, Jarvis, M. J., additional, Klöckner, H.-R., additional, Hatziminaoglou, E., additional, Herranz, D., additional, Hughes, D. H., additional, Lapi, A., additional, Lawrence, A., additional, Leeuw, L., additional, Lopez-Caniego, M., additional, Massardi, M., additional, Mauch, T., additional, Michałowski, M. J., additional, Negrello, M., additional, Rawlings, S., additional, Rodighiero, G., additional, Samui, S., additional, Serjeant, S., additional, Vieira, J. D., additional, White, G., additional, Amblard, A., additional, Auld, R., additional, Baes, M., additional, Bonfield, D. G., additional, Burgarella, D., additional, Cava, A., additional, Clements, D. L., additional, Dariush, A., additional, Dye, S., additional, Frayer, D., additional, Fritz, J., additional, Ibar, E., additional, Ivison, R. J., additional, Lagache, G., additional, Maddox, S., additional, Pascale, E., additional, Pohlen, M., additional, Rigby, E., additional, Sibthorpe, B., additional, Smith, D. J. B., additional, Temi, P., additional, Thompson, M., additional, Valtchanov, I., additional, and Verma, A., additional

Published
2010
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46. Photometry and models of selected main belt asteroids

Author

Marciniak, A., primary, Michałowski, T., additional, Kaasalainen, M., additional, Kryszczyńska, A., additional, Kwiatkowski, T., additional, Hirsch, R., additional, Kamiński, K., additional, Fagas, M., additional, Polińska, M., additional, Velichko, F. P., additional, Michałowski, M. J., additional, Snodgrass, C., additional, Behrend, R., additional, and Bernasconi, L., additional

Published
2007
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48. Herschel observations of gamma-ray burst host galaxies: implications for the topology of the dusty interstellar medium.

Author

Schady, P., Savaglio, S., Müller, T., Krühler, T., Dwelly, T., Palazzi, E., Hunt, L. K., Greiner, J., Linz, H., Michałowski, M. J., Pierini, D., Piranomonte, S., Vergani, S. D., and Gear, W. K.

Subjects
INTERPLANETARY dust, STAR formation, GAMMA ray bursts, SUBMILLIMETER astronomy, RADIAL velocity of galaxies
Abstract

Long-duration gamma-ray bursts (GRBs) are indisputably related to star formation, and their vast luminosity in gamma rays pinpoints regions of star formation independent of galaxy mass, out to the epoch of re-ionisation. As such, GRBs provide a unique tool for studying star forming galaxies out to high-z independent of luminosity. Most of our understanding of the properties of GRB hosts (GRBHs) comes from optical and near-infrared follow-up observations, and we therefore have relatively little knowledge of the fraction of dust-enshrouded star formation that resides within GRBHs. Currently ∼20% of GRBs show evidence of significant amounts of dust within their host galaxy along the GRB line of sight, and these GRBs tend to reside within redder and more massive galaxies than GRBs with optically bright afterglows. In this paper we present Herschel observations of five GRBHs with evidence of being dust-rich, targeted to understand the properties of the dust attenuation within GRBs better. Despite the sensitivity of our Herschel observations, only one galaxy in our sample was detected (GRBH 070306), for which we measure a total star formation rate of ∼100 M☉yr-1, and which had a relatively high stellar mass (log[M*] = 10.34+0.09 -0.04). Nevertheless, when considering a larger sample of GRBHs observed with Herschel, it is clear that stellar mass is not the only factor contributing to a Herschel detection, and significant dust extinction along the GRB sightline (AV,GRB > 1.5 mag) appears to be a considerably better tracer of GRBHs with a high dust mass. This suggests that the extinguishing dust along the GRB line of sight lies predominantly within the host galaxy ISM, and thus those GRBs with AV,GRB > 1 mag but with no host galaxy Herschel detections are likely to have been predominantly extinguished by dust within an intervening dense cloud. [ABSTRACT FROM AUTHOR]

Published
2014
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