X-rays are radiated by matter hotter than one million Kelvin, and high-resolution X-ray spectroscopy can tell us about the composition of the matter and how fast and in what direction it is moving. Quantum calorimeters are opening this new window on the Universe. First promised four decades ago, the quantum-calorimeter era of X-ray astronomy has […]
Category:
Astrophysics, Astrophysics Division, Goddard Space Flight Center, Science-enabling Technology, Technology Highlights, The Universe, XRISM (X-Ray Imaging and Spectroscopy Mission)
Posted on
December 17, 2024
Sign up for our newsletter:
Categories
4
1
3
2
107
6
14
29
10
14
12
43
1
5
1
1
1
10
42
13
6
1
3
13
1
11
3
2
40
1
262
33
10
1
53
1
6
31
1
10
2
120
1
1
1
171
353
2
10
1
220
65
2
7
134
10
1
10
1
10
4
1
31
20
344
1
1
624
1
291
106
11
3
1
1
157
1
25
212
4
20
17
3
29
1
1
1
1
1
58
25
10
1
18
1
52
41
195
2
23
10
6
2
1
367
5
4
15
1
51
44
3
24
18
1
3
1
1
343
17
1
103
101
4
134
10
12
18
1
87
39
36
4
5
15
147
384
5
1
2
4
18
2
198
25
1
14
6
37
1
8
16
6
6
1
1
3
11
2
17
2
1
2
10
1
103
43
5
10
13
1
2
2
149
2
3
2
1
3
32
3
4
28
11
Blog Posts
58th Girl Scouts Unite Event
June 23, 2026
2026 ALA Hyperwall Schedule
June 23, 2026