Zobrazeno 21 - 30
of 328
pro vyhledávání: '"Barlow, T. A."'
Autor:
Cortese, L., Boselli, A., Gavazzi, G., Iglesias-Paramo, J., Madore, B. F., Barlow, T., Bianchi, L., Byun, Y. -I., Donas, J., Forster, K., Friedman, P. G., Heckman, T. M., Jelinsky, P., Lee, Y. -W., Malina, R., Martin, D. C., Milliard, B., Morrissey, P., Neff, S., Rich, R. M., Schiminovich, D., Siegmund, O., Small, T., Szalay, A. S., Treyer, M. A., Welsh, B., Wyder, T. K.
Publikováno v:
Astrophys.J. 623 (2005) L17-L20
We present the GALEX NUV (2310 A) and FUV (1530 A) galaxy luminosity functions of the nearby cluster of galaxies A1367 in the magnitude range -20.3< M_AB < -13.3. The luminosity functions are consistent with previous (~ 2 mag shallower) estimates bas
Externí odkaz:
http://arxiv.org/abs/astro-ph/0502041
Autor:
Boselli, A., Boissier, S., Cortese, L., de Paz, A. Gil, Buat, V., Iglesias-Paramo, J., Madore, B. F., Barlow, T., Bianchi, L., Byun, Y. -I., Donas, J., Forster, K., Friedman, P. G., Heckman, T. M., Jelinsky, P., Lee, Y. -W., Malina, R., Martin, D. C., Milliard, B., Morrissey, P., Neff, S., Rich, R. M., Schiminovich, D., Seibert, M., Siegmund, O., Small, T., Szalay, A. S., Welsh, B., Wyder, T. K.
Publikováno v:
Astrophys.J. 623 (2005) L13-L16
We present GALEX NUV (2310 A) and FUV (1530 A) images of the interacting galaxy NGC 4438 (Arp 120) in the center of the Virgo cluster. These images show an extended (20 kpc) tidal tail at the north-west edge of the galaxy previously undetected at oth
Externí odkaz:
http://arxiv.org/abs/astro-ph/0502040
Autor:
Burgarella, D., Buat, V., Small, T., Barlow, T. A., Boissier, S., de Paz, A. Gil, Heckman, T. M., Madore, B. F., Martin, D. C., Rich, R. M., Bianchi, L., Byun, Y. -I., Donas, J., Forster, K., Friedman, P. G., Jelinsky, P. N., Lee, Y. -W., Malina, R. F., Milliard, B., Morrissey, P., Neff, S. G., Schiminovich, D., Siegmund, O. H. W., Szalay, A. S., Welsh, B. Y., Wyder, T. K.
The ELAIS S1 field was observed by GALEX in both its Wide Spectroscopic and Deep Imaging Survey modes. This field was previously observed by the Infrared Space Observatory and we made use of the catalogue of multi-wavelength data published by the ELA
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411390
Autor:
Bianchi, Luciana, Thilker, D., Burgarella, D., Friedman, P., Hoopes, C., Boissier, S., de Paz, A. Gil, Barlow, T., Byun, Y. -I., Donas, J., Forster, K., Heckman, T., Jelinsky, P., Lee, Y-W, Madore, B., Malina, R., Martin, C., Milliard, B., Morrissey, P., Neff, S., Rich, M., Schiminovich, D., Siegmund, O., Small, T., Szalay, A., Welsh, B., Wyder, T.
Publikováno v:
Astrophys.J. 619 (2005) L71-L74
The GALEX (Galaxy Evolution Explorer) Nearby Galaxies Survey is providing deep far-UV and near-UV imaging for a representative sample of galaxies in the local universe. We present early results for M51 and M101, from GALEX UV imaging and SDSS optical
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411408
Autor:
Bianchi, Luciana, Seibert, M., Zheng, W., Thilker, D., Friedman, P., Wyder, T., Donas, J., Barlow, T., Byun, Yong-Ik, Forster, K., Heckman, T., Jelinsky, P., Lee, Y. -W., Madore, B., Malina, R., Martin, C., Milliard, B., Morrissey, P., Neff, S., Rich, M., Schiminovich, D., Siegmund, O., Small, T., Szalay, A., Welsh, B.
We use the GALEX (Galaxy Evolution Explorer) Medium Imaging Survey (MIS) and All-Sky Imaging Survey (AIS) data available in the first internal release, matched to the SDSS catalogs in the overlapping regions, to classify objects by comparing the mult
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411406
Autor:
Boissier, S., de Paz, A. Gil, Madore, B. F., Boselli, A., Buat, V., Burgarella, D., Friedman, P. G., Barlow, T. A., Bianchi, L., Byun, Y. -I., Donas, J., Forster, K., Heckman, T. M., Jelinsky, P. N., Lee, Y. -W., Malina, R. F., Martin, D. C., Milliard, B., Morrissey, P., Neff, S. G., Rich, R. M., Schiminovich, D., Siegmund, O. H. W., Small, T., Szalay, A. S., Welsh, Barry Y., Wyder, T. K.
We use the far-UV (FUV) and near-UV (NUV) images of M83 obtained by GALEX to compute the radial profile of the UV spectral slope in the star forming disk. We briefly present a model of its chemical evolution which allows us to obtain realistic intrin
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411375
Autor:
Neff, S. G., Thilker, D. A., Seibert, M., de Paz, A. Gil, Bianchi, L., Schiminovich, D., Martin, D. C., Madore, B. F., Rich, R. M., Barlow, T. A., Byun, Y-I., Donas, J., Forster, K., Friedman, P. G., Heckman, T. M., Jelinsky, P. N., Lee, Y-W., Malina, R. F., Milliard, B., Morrissey, P., Siegmund, O. H. W., Small, T., Szalay, A. S., Welsh, B. Y., Wyder, T. K.
Publikováno v:
Astrophys.J. 619 (2005) L91-L94
New GALEX observations have detected significant FUV (1530 Angstroms) and NUV (2310 Angstroms) emission from stellar substructures within the tidal tails of four ongoing galaxy mergers. The UV-bright regions are optically faint and are coincident wit
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411372
Autor:
Rich, R. M., Salim, S., Brinchmann, J., Charlot, S., Seibert, M., Kauffmann, G., Lee, Y-W., Yi, S. K., Barlow, T. A., Bianchi, L., Donas, J., Forster, K., Friedman, P. G., Heckman, T. M., Jelinsky, P. N., Madore, B. F., Malina, R. F., Martin, D. C., Milliard, B., Morrissey, P., Neff, S. G., Schiminovich, D., Siegmund, O. H. W., Small, T., Szalay, A. S., Welsh, B. Y., Wyder, T. K.
Publikováno v:
Astrophys.J. 619 (2005) L107-L110
We present ultraviolet photometry for a sample of morphologically early-type galaxies selected by matching the Sloan Digital Sky Survey Data Release 1 with the GALEX Medium and All-sky Imaging Surveys. We obtain a working sample of 1032 early-type ga
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411356
Autor:
Salim, Samir, Charlot, Stephane, Rich, R. Michael, Kauffmann, Guinevere, Heckman, Timothy M., Barlow, T. A., Bianchi, L., Byun, Y. -I., Donas, J., Forster, K., Friedman, P. G., Jelinsky, P. N., Lee, Y. -W., Madore, B. F., Malina, R. F., Martin, D. C., Milliard, B., Morrissey, P., Neff, S. G., Schiminovich, D., Seibert, M., Siegmund, O. H. W., Small, T., Szalay, A. S., Welsh, B. Y., Wyder, T. K.
Publikováno v:
Astrophys.J. 619 (2005) L39-L42
We derive a variety of physical parameters including star formation rates (SFRs), dust attenuation and burst mass fractions for 6472 galaxies observed by the Galaxy Evolution Explorer (GALEX) and present in the SDSS DR1 main spectroscopic sample. Par
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411354
Autor:
Popescu, C. C., Tuffs, R. J., Madore, B. F., de Paz, A. Gil, Völk, H. J., Barlow, T., Bianchi, L., Byun, Y-I., Donas, J., Forster, K., Friedman, P. G., Heckman, T. M., Jelinsky, P. N., Lee, Y. -W., Malina, R. F., Martin, C. D., Milliard, B., Morrissey, P., Neff, S. G., Rich, R. M., Schiminovich, D., Siegmund, O. H. W., Small, T., Szalay, A. S., Welsh, B. Y., Wyder, T. K.
Publikováno v:
Astrophys.J. 619 (2005) L75-L78
The total ultraviolet (UV) flux (from 1412 to 2718 AA) of M 101 is compared on a pixel-to-pixel basis with the total far-infrared (FIR) flux (from 60 to 170 micron), using the maps of the galaxy taken by GALEX in the near-UV and far-UV and by ISOPHOT
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411336