Zobrazeno 1 - 10
of 70
pro vyhledávání: '"McGaugh, S. S."'
Autor:
de Blok, W. J. G., Healy, J., Maccagni, F. M., Pisano, D. J., Bosma, A., English, J., Jarrett, T., Marasco, A., Meurer, G. R., Veronese, S., Bigiel, F., Chemin, L., Fraternali, F., Holwerda, B. W., Kamphuis, P., Klöckner, H. R., Kleiner, D., Leroy, A. K., Mogotsi, M., Oman, K. A., Schinnerer, E., Verdes-Montenegro, L., Westmeier, T., Wong, O. I., Zabel, N., Amram, P., Carignan, C., Combes, F., Brinks, E., Dettmar, R. J., Gibson, B. K., Jozsa, G. I. G., Koribalski, B. S., McGaugh, S. S., Oosterloo, T. A., Spekkens, K., Schröder, A. C., Adams, E. A. K., Athanassoula, E., Bershady, M. A., Beswick, R. J., Blyth, S., Elson, E. C., Frank, B. S., Heald, G., Henning, P. A., Kurapati, S., Loubser, S. I., Lucero, D., Meyer, M., Namumba, B., Oh, S. -H., Sardone, A., Sheth, K., Smith, M. W. L., Sorgho, A., Walter, F., Williams, T., Woudt, P. A., Zijlstra, A.
Publikováno v:
A&A 688, A109 (2024)
The MHONGOOSE (MeerKAT HI Observations of Nearby Galactic Objects: Observing Southern Emitters) survey maps the distribution and kinematics of the neutral atomic hydrogen (HI) gas in and around 30 nearby star-forming spiral and dwarf galaxies to extr
Externí odkaz:
http://arxiv.org/abs/2404.01774
Autor:
de Blok, W. J. G., Adams, E. A. K., Amram, P., Athanassoula, E., Bagetakos, I., Balkowski, C., Bershady, M. A., Beswick, R., Bigiel, F., Blyth, S. -L., Bosma, A., Booth, R. S., Bouchard, A., Brinks, E., Carignan, C., Chemin, L., Combes, F., Conway, J., Elson, E. C., English, J., Epinat, B., Frank, B. S., Fiege, J., Fraternali, F., Gallagher, J. S., Gibson, B. K., Heald, G., Henning, P. A., Holwerda, B. W., Jarrett, T. H., Jerjen, H., Józsa, G. I., Kapala, M., Klöckner, H. -R., Koribalski, B. S., Kraan-Korteweg, R. C., Leon, S., Leroy, A., Loubser, S. I., Lucero, D. M., McGaugh, S. S., Meurer, G. R., Meyer, M., Mogotsi, M., Namumba, B., Oh, S-H., Oosterloo, T. A., Pisano, D. J., Popping, A., Ratcliffe, S., Sellwood, J. A., Schinnerer, E., Schröder, A. C., Sheth, K., Smith, M. W. L., Sorgho, A., Spekkens, K., Stanimirovic, S., van der Heyden, K., van Driel, W., Verdes-Montenegro, L., Walter, F., Westmeier, T., Wilcots, E., Williams, T., Wong, O. I., Woudt, P. A., Zijlstra, A.
MHONGOOSE is a deep survey of the neutral hydrogen distribution in a representative sample of 30 nearby disk and dwarf galaxies with HI masses from 10^6 to ~10^{11} M_sun, and luminosities from M_R ~ -12 to M_R ~ -22. The sample is selected to unifor
Externí odkaz:
http://arxiv.org/abs/1709.08458
Autor:
Franck, J. R., McGaugh, S. S.
The Candidate Cluster and Protocluster Catalog (CCPC) contains 218 galaxy overdensities com- posed of more than 2000 galaxies with spectroscopic redshifts spanning the first few Gyrs after the Big Bang (2.0 < z < 6.6). We use Spitzer archival data to
Externí odkaz:
http://arxiv.org/abs/1701.05560
Autor:
Franck, J. R., McGaugh, S. S.
The Candidate Cluster and Protocluster Catalog (CCPC) is a list of objects at redshifts z > 2 composed of galaxies with spectroscopically confirmed redshifts that are coincident on the sky and in redshift. These protoclusters are identified by search
Externí odkaz:
http://arxiv.org/abs/1610.00713
Autor:
Franck, J. R., McGaugh, S. S.
We have developed a search methodology to identify galaxy protoclusters at $z>2.74$, and implemented it on a sample of $\sim$14,000 galaxies with previously measured redshifts. The results of this search are recorded in the Candidate Cluster and Prot
Externí odkaz:
http://arxiv.org/abs/1512.04956
Autor:
Lelli, F., Duc, P. -A., Brinks, E., Bournaud, F., McGaugh, S. S., Lisenfeld, U., Weilbacher, P. M., Boquien, M., Revaz, Y., Braine, J., Koribalski, B. S., Belles, P. -E.
Publikováno v:
A&A 584, A113 (2015)
Tidal dwarf galaxies (TDGs) are recycled objects that form within the collisional debris of interacting/merging galaxies. They are expected to be devoid of non-baryonic dark matter, since they can form only from dissipative material ejected from the
Externí odkaz:
http://arxiv.org/abs/1509.05404
We present near-infrared observations of the environments around three radio-loud sources (MG1 J0442+0202, 3C 068.2, and MS 1426.9+1052) at redshifts z=1.10,1.57, and 1.83 (respectively), that are surrounded by near-infrared galaxy overdensities. Ove
Externí odkaz:
http://arxiv.org/abs/1505.07864
Publikováno v:
ApJ 718, 380-391 (2010)
Dwarf and low surface brightness galaxies are ideal objects to test modified Newtonian dynamics (MOND), because in most of these galaxies the accelerations fall below the threshold below where MOND supposedly applies. We have selected from the litera
Externí odkaz:
http://arxiv.org/abs/1005.5456
The baryonic Tully-Fisher relation (BTF) is a fundamental relation between baryonic mass and maximum rotation velocity. It can be used to estimate distances, as well as to constrain the properties of dark matter and its relation with the visible matt
Externí odkaz:
http://arxiv.org/abs/0907.5533
Publikováno v:
Astrophys.J.693:1300-1305,2009
We present Chandra detections of x-ray emission from the AGN in two giant Low Surface Brightness (LSB) galaxies, UGC 2936 and UGC 1455. Their x-ray luminosities are 1.8\times10^{42} ergs/s and 1.1\times10^{40} ergs/s respectively. Of the two galaxies
Externí odkaz:
http://arxiv.org/abs/0812.0457