Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Stierwalt, S."'
Autor:
Privon, G. C., Stierwalt, S., Patton, D. R., Besla, G., Pearson, S., Putman, M., Johnson, K. E., Kallivayalil, N., Liss, S.
Interactions between pairs of isolated dwarf galaxies provide a critical window into low-mass hierarchical, gas-dominated galaxy assembly and the build-up of stellar mass in low-metallicity systems. We present the first Very Large Telescope/Multi Uni
Externí odkaz:
http://hdl.handle.net/10150/625751
http://arizona.openrepository.com/arizona/handle/10150/625751
http://arizona.openrepository.com/arizona/handle/10150/625751
Autor:
Rich, J., Aalto, S., Evans, A. S., Charmandaris, V., Privon, G. C., Lai, T., Inami, H., Linden, S., Armus, L., Diaz-Santos, T., Appleton, P., Barcos-Muñoz, L., Böker, T., Larson, K. L., Law, D. R., Malkan, M. A., Medling, A. M., Song, Y., U, V., van der Werf, P., Bohn, T., Brown, M. J. I., Finnerty, L., Hayward, C., Howell, J., Iwasawa, K., Kemper, F., Marshall, J., Mazzarella, J. M., McKinney, J., Muller-Sanchez, F., Murphy, E. J., Sanders, D., Soifer, B. T., Stierwalt, S., Surace, J.
We present results from the James Webb Space Telescope (JWST) Director's Discretionary Time Early Release Science (ERS) program 1328 targeting the nearby, Luminous Infrared Galaxy (LIRG), VV 114. We use the MIRI and NIRSpec instruments to obtain inte
Externí odkaz:
http://arxiv.org/abs/2301.02338
Autor:
Armus, L., Lai, T., U, V., Larson, K. L., Diaz-Santos, T., Evans, A. S., Malkan, M. A., Rich, J., Medling, A. M., law, D. R., Inami, H., Muller-Sanchez, F., Charmandaris, V., der Werf, P. can, Stierwalt, S., Linden, S., Privon, G. C., Barcos-Munoz, L., Hayward, C., Song, Y., Appleton, P., Aalto, S., Bohn, T., Boker, T., Brown, M. J. I., Finnerty, L., Howell, J., Iwasawa, K., Kemper, F., Marshall, J., Mazzarella, J. M., McKinney, J., Murphy, E. J., Sanders, D., Surace, J.
We present mid-infrared spectroscopic observations of the nucleus of the nearby Seyfert galaxy NGC 7469 taken with the MIRI instrument on the James Webb Space Telescope (JWST) as part of Directors Discretionary Time Early Release Science (ERS) progra
Externí odkaz:
http://arxiv.org/abs/2209.13125
Autor:
Privon, G. C., Ricci, C., Aalto, S., Viti, S., Armus, L., Díaz-Santos, T., González-Alfonso, E., Iwasawa, K., Jeff, D. L., Treister, E., Bauer, F., Evans, A. S., Garg, P., Herrero-Illana, R., Mazzarella, J. M., Larson, K., Blecha, L., Barcos-Muñoz, L., Charmandaris, V., Stierwalt, S., Pérez-Torres, M. A.
Publikováno v:
ApJ 893 149 (2020)
Enhanced emission from the dense gas tracer HCN (relative to HCO$^+ $) has been proposed as a signature of active galactic nuclei (AGN). In a previous single-dish millimeter line survey we identified galaxies with HCN/HCO$ ^+ $ (1-0) intensity ratios
Externí odkaz:
http://arxiv.org/abs/2004.02884
Autor:
Larson, K. L., Díaz-Santos, T., Armus, L., Privon, G. C., Linden, S. T., Evans, A. S., Howell, J., Charmandaris, V., U, V., Sanders, D. B., Stierwalt, S., Barcos-Muñoz, L., Rich, J., Medling, A., Cook, D., Oklopĉić, A., Murphy, E. J., Bonfini, P.
We present $HST$ narrow-band near-infrared imaging of Pa$\alpha$ and Pa$\beta$ emission of 48 local Luminous Infrared Galaxies (LIRGs) from the Great Observatories All-Sky LIRG Survey (GOALS). These data allow us to measure the properties of 810 spat
Externí odkaz:
http://arxiv.org/abs/1911.09367
Autor:
Herrero-Illana, R., Privon, G. C., Evans, A. S., Díaz-Santos, T., Pérez-Torres, M. Á., U, V., Alberdi, A., Iwasawa, K., Armus, L., Aalto, S., Mazzarella, J., Chu, J., Sanders, D. B., Barcos-Muñoz, L., Charmandaris, V., Linden, S. T., Yoon, I., Frayer, D. T., Inami, H., Kim, D. -C., Borish, H. J., Conway, J., Murphy, E. J, Song, Y., Stierwalt, S., Surace, J.
Publikováno v:
A&A 628, A71 (2019)
We present IRAM-30m Telescope $^{12}$CO and $^{13}$CO observations of a sample of 55 luminous and ultraluminous infrared galaxies (LIRGs and ULIRGs) in the local universe. This sample is a subset of the Great Observatory All-Sky LIRG Survey (GOALS),
Externí odkaz:
http://arxiv.org/abs/1907.03854
Autor:
Inami, H., Armus, L., Matsuhara, H., Charmandaris, V., Diaz-Santos, T., Surace, J., Stierwalt, S., Ohyama, Y., Howell, J., Marshall, J., Evans, A. S., Linden, S. T., Mazzarella, J.
Publikováno v:
A&A 617, A130 (2018)
We present AKARI 2.5-5um spectra of 145 local luminous infrared galaxies in the Great Observatories All-sky LIRG Survey. In all of the spectra, we measure the line fluxes and EQWs of the polycyclic aromatic hydrocarbon (PAH) at 3.3um and the hydrogen
Externí odkaz:
http://arxiv.org/abs/1806.05198
Autor:
Barcos-Muñoz, L., Leroy, A. K., Evans, A. S., Condon, J., Privon, G. C., Thompson, T. A., Armus, L., Díaz-Santos, T., Mazzarella, J. M., Meier, D. S., Momjian, E., Murphy, E. J., Ott, J., Sanders, D. B., Schinnerer, E., Stierwalt, S., Surace, J. A., Walter, F.
Publikováno v:
2017, ApJ, 843, 117
We present Very Large Array observations of the 33 GHz radio continuum emission from 22 local ultraluminous and luminous infrared (IR) galaxies (U/LIRGs). These observations have spatial (angular) resolutions of 30--720 pc (0.07"-0.67") in a part of
Externí odkaz:
http://arxiv.org/abs/1705.10801
Autor:
Diaz-Santos, T., Armus, L., Charmandaris, V., Lu, N., Stierwalt, S., Stacey, G., Malhotra, S., van der Werf, P. P., Howell, J. H., Privon, G. C., Mazzarella, J. M., Goldsmith, P. F., Murphy, E. J., Barcos-Munoz, L., Linden, S. T., Inami, H., Larson, K. L., Evans, A. S., Appleton, P., Iwasawa, K., Lord, S., Sanders, D. B., Surace, J. A.
We present an analysis of [OI]63, [OIII]88, [NII]122 and [CII]158 far-infrared (FIR) fine-structure line observations obtained with Herschel/PACS, for ~240 local luminous infrared galaxies (LIRGs) in the Great Observatories All-sky LIRG Survey (GOALS
Externí odkaz:
http://arxiv.org/abs/1705.04326
Autor:
Kim, D. -C., Yoon, Ilsang, Privon, G. C., Evans, A. S., Harvey, D., Stierwalt, S., Kim, Ji Hoon
We have carried out a systematic search for recoiling supermassive black holes (rSMBH) using the Chandra Source and SDSS Cross Matched Catalog. From the survey, we have detected a potential rSMBH, 'CXO J101527.2+625911' at z=0.3504. The CXO J101527.2
Externí odkaz:
http://arxiv.org/abs/1704.05549