Results 91 to 100 of about 101,515 (208)

The large scale gas and dust distribution in the galaxy: Implications for star formation [PDF]

Infrared Astronomy Observations are presented for the diffuse infrared (IR) emissions from the galactic plane at wavelengths of 60 and 100 microns and the total far infrared intensity and its longitudinal variations in the disk were derived.
Dwek, E., Hauser, M. G., Kerr, F. J., Sodroski, T. J.   +3 more
core   +1 more source

Absorption and Self-absorption of [C ii] and [O i] Far Infrared Lines toward a Bright Bubble in the Nessie Infrared Dark Cloud

The Astrophysical Journal
Using the upGREAT instrument on board the Stratospheric Observatory for Infrared Astronomy, we imaged [C ii ] 157.74 and [O i ] 63.18 μ m line emission from a bright photodissociation region (PDR) associated with an ionized bubble located in the Nessie ...
James M. Jackson, J. Scott Whitaker, Edward Chambers, Robert Simon, Cristian Guevara, David Allingham, Philippa Patterson, Nicholas Killerby-Smith, Jacob Askew, Thomas Vandenberg, Howard A. Smith, Patricio Sanhueza, Ian W. Stephens, Lars Bonne, Fiorella L. Polles, Anika Schmiedeke, Netty Honigh, Matthias Justen   +17 more
doaj   +1 more source

FAR INFRARED ASTRONOMY AFTER SPICA

Publications of The Korean Astronomical Society, 2017
Bruce Swinyard, Chris Pearson
openaire   +2 more sources

Kilonova Constraints for the LIGO/Virgo/KAGRA Neutron Star Merger Candidate S250206dm: GW-MMADS Observations

The Astrophysical Journal Letters
Gravitational-wave (GW) neutron star mergers with an associated electromagnetic counterpart constitute powerful probes of binary evolution, the production sites of heavy elements, general relativity, and the expansion of the Universe.
Lei Hu, Tomás Cabrera, Antonella Palmese, James Freeburn, Mattia Bulla, Igor Andreoni, Xander J. Hall, Brendan O’Connor, Ariel Amsellem, Clécio R. Bom, Malte Busmann, Jennifer Fabà, Julius Gassert, Sena Kalabalik, Keerthi Kunnumkai, Daniel Gruen, Luidhy Santana-Silva, André Santos, Tomás Ahumada, Jonathan Carney, Michael W. Coughlin, Xingzhuo Chen, K. E. Saavik Ford, Daniel E. Holz, Mansi M. Kasliwal, Ignacio Magaña Hernandez, Cassidy Mihalenko, Rosalba Perna, Arno Riffeser, Christoph Ries, Lena Schnappinger, Michael Schmidt, Julian Sommer, Sarah Teague, Pablo Vega, Olga Volchansky, Lifan Wang, Yajie Zhang   +37 more
doaj   +1 more source

On the origin of the 40-120 micron emission of galaxy disks: A comparison with H-alpha fluxes [PDF]

A comparison of 40 to 120 micron Infrared Astronomy Satellite (IRAS) fluxes with published H alpha and UBV photometry shows that the far infrared emission of galaxy disks consists of at least two components: a warm one associated with OB stars in HII ...
Helou, George, Persson, Carol J. Lonsdale   +1 more
core   +1 more source

Electron Density Distribution in H ii Regions in IC 10

The Astronomical Journal
We present the [O III ] λ 52 μ m map of the dwarf galaxy IC 10 obtained with the Field-Imaging Far-Infrared Line Spectrometer on board the Stratospheric Observatory for Infrared Astronomy.
Fiorella L. Polles, Dario Fadda, William D. Vacca, Nicholas P. Abel, Mélanie Chevance, Christian Fischer, James M. Jackson, Vianney Lebouteiller, Suzanne Madden, Lise Ramambason   +9 more
doaj   +1 more source

Mid- and far-infrared astronomy mission SPICA

Mid- and far-infrared astronomy mission SPICA
Accepted: 2007-05-01 資料番号 ...
openaire  

Mass return to the interstellar medium from highly-evolved carbon stars [PDF]

Data produced by the Infrared Astronomy Satellite (IRAS) was surveyed at the mid- and far-infrared wavelengths. Visually-identified carbon stars in the 12/25/60 micron color-color diagram were plotted, along with the location of a number of mass-losing ...
Bally, J., Black, J., Hacking, P., Latter, W. B., Thronson, H. A., Jr.   +4 more
core   +1 more source

Characteristics of UGC galaxies detected by IRAS [PDF]

Infrared Astronomy Satellite (IRAS) detection rates at 60 microns were determined for the Uppsala General Catalog of Galaxies (Nilson 1973; the UCG). Late-type spirals, characterized by a normal IR/B ratio of approximately 0.6, are detected to a velocity
Bothun, G. D., Persson, Carol J. Lonsdale, Rice, W.   +2 more
core   +1 more source

Light people: Professor Mengkun Liu. [PDF]

Light Sci Appl
Zheng W, Guo S.
europepmc   +1 more source