@inproceedings{oai:jaxa.repo.nii.ac.jp:00002981, author = {Appleton, Philip N. and Guillard, Pierre and Peterson, Bradley and Alatalo, Katherine and Cluver, Michelle and Wang, Junfeng and Hickson Compact Groups Team}, book = {宇宙航空研究開発機構特別資料, JAXA Special Publication: Proceedings of the SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe}, month = {Mar}, note = {SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe (June 18-21, 2013. Ito Hall, the University of Tokyo), Bunkyou-ku, Tokyo, Japan, Observations with Spitzer of Stephan’s Quintet, the Taffy galaxies and several other Hickson Compact Groups showed evidence for enhanced warm molecular rotational lines of hydrogen which suggest strong heating in shocks and turbulence. We present new Herschel, CARMA and Chandra data of several systems which support the idea that shock/turbulent heating is present in these systems, through a study of the far-IR cooling lines, X-ray luminosity and peculiar CO dynamics. We show that SPICA/SAFARI is capable of detecting rotational molecular hydrogen from the brightest known H2 emitting galaxies (Zw 3146 and the “Spiderweb”) to 0.5 less than z less than 6 if they exist there, or if less luminous systems are significantly lensed. Turbulent systems may be common at high-z where the most extreme objects are likely to lie in the largest massive dark-matter halos., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1730027004, レポート番号: JAXA-SP-17-010E}, pages = {25--28}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {IR Cooling Lines in Violently Turbulent Environments: From Spitzer/Herschel to the High-z World}, volume = {JAXA-SP-17-010E}, year = {2018} }