期刊集群名：引力、宇宙学与天体物理期刊集群 Gravitation, Cosmology & Astrophysics Journal Cluster

集群公告：https://www.mdpi.com/news/12607

引力、宇宙学和天体物理是现代物理学的核心领域，致力于理解宇宙中的基本力与各种现象所遵循的规律。这些相互关联的学科领域致力于探索时空的结构、引力的本质、宇宙的起源与演化，以及在所有宇宙学尺度上物质与能量的动力学。这些领域的研究涵盖了广泛的主题，包含黑洞、引力波、宇宙微波背景、暗物质与暗能量、高能粒子的相互作用、星系以及宇宙的大尺度结构。这一跨学科领域融合了天文学与天体物理、粒子与核物理、宇宙学以及引力物理；每个领域都为揭示当代物理学中最深奥的问题提供了关键见解。

MDPI“引力、宇宙学与天体物理”期刊集群包括 Universe、Galaxies、Particles 和 Astronomy 四个期刊。本期我们精选了其中多篇文章的图形摘要，希望能帮助读者更直观地了解相关领域的前沿进展，进一步开阔对宇宙、基本粒子与天体物理的认知视野。

1. Gravitational Redshift as a Measure of Rapid Mass Increase

引力红移作为快速质量增加的测量指标

https://www.mdpi.com/2218-1997/11/6/190

Berkahn, D.L.; Chappell, J.M.; Abbott, D. Gravitational Redshift as a Measure of Rapid Mass Increase. Universe 2025, 11, 190.

2. Astro-COLIBRI 2—An Advanced Platform for Real-Time Multi-Messenger Discoveries

Astro-COLIBRI 2——一个用于实时多信使天体发现的先进平台

https://www.mdpi.com/2075-4434/11/1/22

Reichherzer, P.; Schüssler, F.; Lefranc, V.; Becker Tjus, J.; Mourier, J.; Alkan, A.K. Astro-COLIBRI 2—An Advanced Platform for Real-Time Multi-Messenger Discoveries. Galaxies 2023, 11, 22.

3. Frequency–Redshift Relation of the Cosmic Microwave Background

宇宙微波背景的频率-红移关系

Hofmann, R.; Meinert, J. Frequency–Redshift Relation of the Cosmic Microwave Background. Astronomy 2023, 2, 286-299.

https://www.mdpi.com/2674-0346/2/4/286

4. Accuracy of Analytic Potentials for Orbits of Satellites Around a Milky Way-like Galaxy: Comparison with N-Body Simulations

围绕类银河系天体的卫星轨道解析势的精度：与N-Body模拟的比较

Machado, R.E.G.; Tauil, G.C.; Schweder-Souza, N. Accuracy of Analytic Potentials for Orbits of Satellites Around a Milky Way-like Galaxy: Comparison with N-Body Simulations. Universe 2025, 11, 191.

5. Reinforcement Learning-Driven Framework for High-Precision Target Tracking in Radio Astronomy

基于强化学习的射电天文学高精度目标跟踪框架

https://www.mdpi.com/2075-4434/13/6/124

Sahavisit, T.; Laon, P.; Pourbunthidkul, S.; Wichittrakarn, P.; Phasukkit, P.; Houngkamhang, N. Reinforcement Learning-Driven Framework for High-Precision Target Tracking in Radio Astronomy. Galaxies 2025, 13, 124.

6. The Formation of a Rubble Pile Asteroid: Insights from the Asteroid Ryugu

碎石堆小行星的形成：来自小行星“龙宫”的启示

https://www.mdpi.com/2218-1997/9/6/293

Ota, T.; Potiszil, C.; Kobayashi, K.; Tanaka, R.; Kitagawa, H.; Kunihiro, T.; Sakaguchi, C.; Yamanaka, M.; Nakamura, E. The Formation of a Rubble Pile Asteroid: Insights from the Asteroid Ryugu. Universe 2023, 9, 293.

7. CHANG-ES XXXI—A Decade of CHANG-ES: What We Have Learned from Radio Observations of Edge-on Galaxies

CHANG-ES XXXI——CHANG-ES项目十周年：从边缘视向星系的射电观测中我们学到了什么

https://www.mdpi.com/2075-4434/12/3/22

Irwin, J.; Beck, R.; Cook, T.; Dettmar, R.-J.; English, J.; Heesen, V.; Henriksen, R.; Jiang, Y.; Li, J.-T.; Lu, L.-Y.; et al. CHANG-ES XXXI—A Decade of CHANG-ES: What We Have Learned from Radio Observations of Edge-on Galaxies. Galaxies 2024, 12, 22.

8. Dark Coincidences: Small-Scale Solutions with Refracted Gravity and MOND

“黑暗巧合”：基于折射引力和MOND理论的小尺度解决方案

https://www.mdpi.com/2218-1997/9/1/56

Cesare, V. Dark Coincidences: Small-Scale Solutions with Refracted Gravity and MOND. Universe 2023, 9, 56.

9. Evidence of Gapless Superfluidity in MXB 1659-29 With and Without Late Time Cooling

MXB 1659-29 中有无后期冷却条件下无间隙超流性的证据

https://www.mdpi.com/2218-1997/11/5/140

Allard, V.; Chamel, N. Evidence of Gapless Superfluidity in MXB 1659-29 With and Without Late Time Cooling. Universe 2025, 11, 140