遇见数据集

Quantifying the impact of galaxy-scale jets from the LOFAR Two-Metre Sky Survey

收藏
ESA Earth Online2026-06-22 收录
官方服务:

资源简介:

Our previous Xray observations have provided some of the most direct evidenceso far for the galaxyscale feedback role of AGN jets. However, until recentlyonly a small number of galaxyscale jets were known. With the new LOFAR TwoMetre Sky Survey Data Release 1, we have been able for the first time to build arepresentative sample of galaxyscale jets. Here we propose XMMNewtonobservations of four galaxyscale jets from this sample, two of which havespiral host galaxies, and all of which are predicted to be stronglyoverpressured with respect to their environments. We aim to detect shockheatedgas and directly measure the cumulative energy deposition of these jets intotheir galaxy ISM, and therefore obtain the first populationwide view of galaxyscale jet feedback. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]

提供机构:
European Space Agency
二维码
社区交流群
二维码
科研交流群
商业服务