Zobrazeno 1 - 10
of 40
pro vyhledávání: '"de Blok, Erwin"'
Autor:
Glowacki, Marcin, Collier, Jordan D., Kazemi-Moridani, Amir, Frank, Bradley, Roberts, Hayley, Darling, Jeremy, Klöckner, Hans-Rainer, Adams, Nathan, Baker, Andrew J., Bershady, Matthew, Blecher, Tariq, Blyth, Sarah-Louise, Bowler, Rebecca, Catinella, Barbara, Chemin, Laurent, Crawford, Steven M., Cress, Catherine, Davé, Romeel, Deane, Roger, de Blok, Erwin, Delhaize, Jacinta, Duncan, Kenneth, Elson, Ed, February, Sean, Gawiser, Eric, Hatfield, Peter, Healy, Julia, Henning, Patricia, Hess, Kelley M., Heywood, Ian, Holwerda, Benne W., Hoosain, Munira, Hughes, John P., Hutchens, Zackary L., Jarvis, Matt, Kannappan, Sheila, Katz, Neal, Kereš, Dušan, Korsaga, Marie, Kraan-Korteweg, Renée C., Lah, Philip, Lochner, Michelle, Maddox, Natasha, Makhathini, Sphesihle, Meurer, Gerhardt R., Meyer, Martin, Obreschkow, Danail, Oh, Se-Heon, Oosterloo, Tom, Oppor, Joshua, Pan, Hengxing, Pisano, D. J., Randriamiarinarivo, Nandrianina, Ravindranath, Swara, Schröder, Anja C., Skelton, Rosalind, Smirnov, Oleg, Smith, Mathew, Somerville, Rachel S., Srianand, Raghunathan, Staveley-Smith, Lister, Tanaka, Masayuki, Vaccari, Mattia, van Driel, Wim, Verheijen, Marc, Walter, Fabian, Wu, John F., Zwaan, Martin A.
In the local Universe, OH megamasers (OHMs) are detected almost exclusively in infrared-luminous galaxies, with a prevalence that increases with IR luminosity, suggesting that they trace gas-rich galaxy mergers. Given the proximity of the rest freque
Externí odkaz:
http://arxiv.org/abs/2204.02523
Autor:
Castillo, Marta Frias, Rybak, Matus, Hodge, Jacqueline, van der Werf, Paul, Riechers, Dominik A., Vieira, Daniel, Rivera, Gabriela Calistro, Martinez-Ramirez, Laura N., Walter, Fabian, de Blok, Erwin, Narayanan, Desika, Wagg, Jeff
We present a high-resolution study of the cold molecular gas as traced by CO(1-0) in the unlensed z$\sim$3.4 submillimeter galaxy SMM J13120+4242, using multi-configuration observations with the Karl G. Jansky Very Large Array (JVLA). The gas reservo
Externí odkaz:
http://arxiv.org/abs/2203.15811
Autor:
Namumba, Brenda, Koribalski, Baerbel Silvia, Józsa, Gyula I. G., Lee-Waddell, Karen, Jones, Michael Gordon, Carignan, Claude, Verdes-Montenegro, Lourdes, Ianjamasimanana, Roger, de Blok, Erwin W. J. G., Cluver, Michelle, Garrido, Julian, Sanchez-Exposito, Susana, Ramaila, Athanaseus, Thorat, Kshitij, Andanti, Lexy A. L., Hugo, Benjamin, Kleiner, Dane, Kamphuis, Peter, Serra, Paolo, Smirnov, Oleg, Maccagni, Filippo, Makhathini, Sphesihle, Molnar, Daniel Csaba Csaba, Perkins, Simon, Ramatsoku, Mpati, White, Sarah V., Loi, Francesca
We report the discovery of large amounts of previously undetected cold neutral atomic hydrogen (\HI) around the core triplet galaxies in the nearby NGC~7232 galaxy group with MeerKAT. With a physical resolution of $\sim$1 kpc, we detect a complex web
Externí odkaz:
http://arxiv.org/abs/2105.10428
Autor:
Koribalski, Bärbel S., Wang, Jing, Kamphuis, Peter, Westmeier, Tobias, Staveley-Smith, Lister, Oh, Se-Heon, López-Sánchez, Ángel R., Wong, O. Ivy, Ott, Juergen, de Blok, Erwin, Shao, Li
Publikováno v:
MNRAS 478, 1611 (2018)
The `Local Volume HI Survey' (LVHIS) comprises deep HI spectral line and 20-cm radio continuum observations of 82 nearby, gas-rich galaxies, supplemented by multi-wavelength images. Our sample consists of all galaxies with Local Group velocities v_LG
Externí odkaz:
http://arxiv.org/abs/1904.09648
We present high sensitivity HI observations of NGC 6822, obtained with the Karoo Array Telescope (KAT-7). We study the kinematics, the mass distribution, and the star formation thresholds. The KAT-7 short baselines and low system temperature make it
Externí odkaz:
http://arxiv.org/abs/1708.09447
Autor:
McGaugh, Stacy, Lelli, Federico, Pawlowski, Marcel, Angus, Garry, Bienaymé, Olivier, Bland-Hawthorn, Joss, de Blok, Erwin, Famaey, Benoit, Fraternali, Filippo, Freeman, Ken, Gentile, Gianfranco, Ibata, Rodrigo, Kroupa, Pavel, Lüghausen, Fabian, McMillan, Paul, Merritt, David, Minchev, Ivan, Monari, Giacomo, D'Onghia, Elena, Quillen, Alice, Sanders, Bob, Sellwood, Jerry, Siebert, Arnaud, Zhao, Hongsheng
This is a brief rebuttal to arXiv:1502.03821, which claims to provide the first observational proof of dark matter interior to the solar circle. We point out that this result is not new, and can be traced back at least a quarter century.
Comment
Comment
Externí odkaz:
http://arxiv.org/abs/1503.07813
Autor:
Kennicutt Jr., Robert C., Calzetti, Daniela, Walter, Fabian, Helou, George, Hollenbach, David J., Armus, Lee, Bendo, George, Dale, Daniel A., Draine, Bruce T., Engelbracht, Charles W., Gordon, Karl D., Prescott, Moire K. M., Regan, Michael W., Thornley, Michele D., Bot, Caroline, Brinks, Elias, de Blok, Erwin, de Mello, Duilia, Meyer, Martin, Moustakas, John, Murphy, Eric J., Sheth, Kartik, Smith, J. D. T.
Publikováno v:
Astrophys.J.671:333-348,2007
We have studied the relationship between the star formation rate (SFR) surface density and gas surface density in the spiral galaxy M51a (NGC 5194), using multi-wavelength data obtained as part of the Spitzer Infrared Nearby Galaxies Survey (SINGS).
Externí odkaz:
http://arxiv.org/abs/0708.0922
Publikováno v:
Mon.Not.Roy.Astron.Soc.340:12-28,2003
We present high resolution rotation curves of the local group dwarf irregular galaxy NGC 6822 obtained with the Australia Telescope Compact Array. Our best curves have an angular resolution of 8'' or 20 pc and contain some 250 independent points. The
Externí odkaz:
http://arxiv.org/abs/astro-ph/0210568
We present mass models for a sample of 30 high-resolution rotation curves of low surface brightness (LSB) galaxies. We fit both pseudo-isothermal (core-dominated) and Cold Dark Matter (CDM) (cusp-dominated) halos for a wide variety of assumptions abo
Externí odkaz:
http://arxiv.org/abs/astro-ph/0107366
Publikováno v:
Astron.J. 122 (2001) 2381-2395
We present long slit Halpha observations of 50 low surface brightness galaxies. Of these, 36 are of sufficient quality to form rotation curves. These data provide a large increase in the number of low surface brightness galaxies for which accurate ro
Externí odkaz:
http://arxiv.org/abs/astro-ph/0107326