Multi-wavelength Studies of Galactic Matter Cycle and Chemical Evolution

银河物质循环和化学演化的多波长研究

• 批准号: 277638779
• 负责人: Professorin Dr. Manami Sasaki
• 金额: --
• 依托单位: Dr. Remeis-Sternwarte Bamberg - Astronomisches Institut -
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2015
• 资助国家: 德国
• 起止时间: 2014-12-31 至 2018-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/277638779?language=en
• 关键词: Multi; wavelength; Studies; Galactic; Matter

Observations of nearby galaxies and their components allow us to study the physics of stellar endpoints, their impact on the interstellar medium, all the way to the formation of the next generationsof stars and planets, and thus the evolution of galaxies in the nearby Universe. Today's space and ground-based telescopes allow high-resolution, high-sensitivity observations and provide us with a wealth of observational data most of which are available in public archives. Moreover, new observatories both in space and on Earth are planned for the next years and decades and will assure new groundbreaking discoveries. Black holes, neutron stars, or supernova remnants produced at the final stages of stellar evolution, are mainly high-energy sources, whereas the colder phases of the interstellar medium together with star-forming regions are objects that are observable at lower energies. While there are big efforts to make advance in the respective fields of Astrophysical research, there has been no significant overlap between the different science communities so far. In the next years, exactly these two fields will become more relevant with the preparation and the launch of the large next-generation observatories like the James Webb Space Telescope or the Athena X-rayObservatory. In th proposed project, these fields of research will be combined in a comprehensive multi-wavelength study with the main aim to understand the galactic matter cycle and the origin of elements,and hence the evolution of galaxies in today's Universe.

对附近星系及其组成部分的观测使我们能够研究恒星端点的物理学、它们对星际介质的影响，一直到下一代恒星和行星的形成，以及附近宇宙中星系的演化。当今的太空和地面望远镜可以进行高分辨率、高灵敏度的观测，并为我们提供了大量的观测数据，其中大部分可在公共档案中获取。此外，计划在未来几年和几十年内在太空和地球上建立新的观测站，并将确保新的突破性发现。恒星演化最后阶段产生的黑洞、中子星或超新星遗迹主要是高能来源，而星际介质的较冷阶段以及恒星形成区域是在较低能量下可观测到的物体。尽管天体物理学研究的各个领域都在努力取得进展，但迄今为止，不同科学界之间还没有显着的重叠。未来几年，随着詹姆斯·韦伯太空望远镜或雅典娜 X 射线天文台等大型下一代天文台的准备和发射，这两个领域将变得更加重要。在拟议的项目中，这些研究领域将结合起来进行全面的多波长研究，主要目的是了解星系物质循环和元素起源，从而了解当今宇宙中星系的演化。

项目成果

The supernova remnant population of the Small Magellanic Cloud

• DOI: 10.1051/0004-6361/201936583
• 发表时间: 2019-08
• 期刊: Astronomy & Astrophysics
• 影响因子: 6.5
• 作者: P. Maggi;M. Filipović;B. Vukotić;J. Ballet;F. Haberl;C. Maitra;P. Kavanagh;M. Sasaki;M. Stupar

XMM–Newton study of the supersoft symbiotic system Draco C1

XMMâNewton 对超软共生系统 Draco C1 的研究

• DOI: 10.1093/mnras/stx2354
• 发表时间: 2018
• 期刊: Monthly Notices of the Royal Astronomical Society
• 影响因子: 4.8
• 作者: Saeedi;Sasaki
• 通讯作者: Sasaki

Infrared and X-ray study of the Galactic SNR G15.9+0.2

• DOI: 10.1093/mnras/sty1596
• 发表时间: 2018-06
• 期刊: Monthly Notices of the Royal Astronomical Society
• 影响因子: 4.8
• 作者: M. Sasaki;Minja M Mäkelä;D. Klochkov;A. Santangelo;V. Suleimanov

Statistical Analysis of Supernova Remnants in the Large Magellanic Cloud

• DOI: 10.3847/1538-4365/aa653c
• 发表时间: 2017-03
• 期刊: The Astrophysical Journal Supplement Series
• 作者: L. Bozzetto;M. Filipovi'c;B. Vukoti'c;M. Pavlović;D. Urošević;D. Urošević;P. Kavanagh;B. Arbutina;P. Maggi;M. Sasaki;F. Haberl;E. Crawford;Q. Roper;K. Grieve;S. Points

Deep XMM-Newton observations of the northern disc of M 31

M 31 北盘的深部 XMM-牛顿观测

• DOI: 10.1051/0004-6361/201833588
• 发表时间: 2018
• 期刊: Astronomy & Astrophysics
• 影响因子: 6.5
• 作者: Sasaki;Haberl;Saeedi;Williams;Plucinsky;Hatzidimitriou;Karampelas;Sokolovsky;Breitschwerdt;de Avillez;Filipovic;Galvin;Kavanagh
• 通讯作者: Kavanagh