Results 121 to 130 of about 301,318 (244)

Submillimeter to centimeter excess emission from the Magellanic Clouds. I. Global spectral energy distribution

, 2010
Aims. Our goal is to determine and study the global emission from the Magellanic Clouds over the full radio to ultraviolet spectral range. Methods. We have selected from the literature those flux densities that include the entire LMC and SMC respectively,
WILLIAM FRANK WALL
core  

Millimeter and submillimeter wave astronomy today and tomorrow [PDF]

, 2018
В данном обзоре обсуждаются недавние достижения и актуальные задачи миллиметровой и субмиллиметровой астрономии. Приводятся сведения о действующих, строящихся и проектируемых инструментах этого диапазона, как наземных, так и космических.In this review ...
Зинченко, И. И., Zinchenko, I. I.   +1 more
core  

Molecular Jets from an Evolved Protostar: Insights from JWST-ALMA Synergy

The Astrophysical Journal
The combination of the Atacama Large Millimeter/submillimeter Array (ALMA) and JWST/MIRI mid-infrared observations offers a transformative view of protostellar jets and outflows by probing cold and warm gas components across diverse physical conditions ...
Somnath Dutta
doaj   +1 more source

Rapid-response 1.3 mm Observations of GRB 260127A with the Submillimeter Array

The Astrophysical Journal Letters
We present the results from rapid-response 1.3 mm observations of GRB 260127A using the Submillimeter Array (SMA). SMA arrived on-source 12.6 minutes after the initial detection by the Neil Gehrels Swift Observatory, representing the earliest millimeter ...
Garrett K. Keating, Tanmoy Laskar, Anna Y. Q. Ho, Peter K. Blanchard, Kate D. Alexander, Edo Berger, Mark Gurwell, Tarraneh Eftekhari, Chloe T. Xu, Joshua Bennett Lovell, Ramprasad Rao, Peter K. G. Williams   +11 more
doaj   +1 more source

Modeling Long-wavelength Amorphous Dust Emission Based on the Physically Motivated Soft-potential Model

The Astrophysical Journal
We propose a new amorphous dust emission model based on the soft-potential (SP) model, applicable in the long-wavelength range from the far-infrared to the microwave.
Masashi Nashimoto
doaj   +1 more source

The State of Astronomy Education in the U.S.

, 1996
I would like to set the scene for the discussion that will follow in this book and bring up a few disturbing points which I believe any discussion about astronomy education will ultimately have to address.
Fraknoi, Andrew
core  

The ALMA-ATOMS Survey: Exploring Protostellar Outflows in HC3N

The Astrophysical Journal
We present the first systematic study of bipolar outflows using HC _3 N as a tracer in a sample of 146 massive star-forming regions from the Atacama Large Millimeter/submillimeter Array Three-millimeter Observations of Massive Star-forming Regions (ATOMS)
Ariful Hoque, Tapas Baug, Lokesh K. Dewangan, Mika Juvela, Anandmayee Tej, Paul F. Goldsmith, Pablo García, Amelia M. Stutz, Tie Liu, Chang Won Lee, Fengwei Xu, Patricio Sanhueza, N. K. Bhadari, K. Tatematsu, Xunchuan Liu, Hong-Li Liu, Yong Zhang, Xindi Tang, Guido Garay, Ke Wang, Siju Zhang, L. Viktor Tóth, Hafiz Nazeer, Jihye Hwang, Prasanta Gorai, Leonardo Bronfman, Swagat Ranjan Das, Tirthendu Sinha   +27 more
doaj   +1 more source

Submillimeter Astronomy from the South Pole (AST/RO)

Proceedings of the International Astronomical Union, 2012
A. Stark
semanticscholar   +1 more source

Some Radio Telescope Considerations in Millimeter and Submillimeter Radio Astronomy

, 1996
. We review some aspects of radio telescope performance, particularly those relating to the characteristics of the feed system used for illuminating the antenna.
Paul Goldsmith
core  

Focal Plane Optics In Far-Infrared And Submillimeter Astronomy

Optics & Photonics, 1984
R. Hildebrand
semanticscholar   +1 more source