The First Detection of an Orphan Burst at the Rise Phase V. M. LipunovV. G. KornilovYa. Kechin OriginalPaper 20 March 2023 Pages: 623 - 635
Search for Nonthermal X-ray Emission in the Ophiuchus Galaxy Cluster R. A. Krivonos OriginalPaper 20 March 2023 Pages: 636 - 643
Evolution of the Spiral Structure of Galaxies from HST COSMOS Field Data V. P. ReshetnikovA. A. MarchukA. V. Mosenkov OriginalPaper 20 March 2023 Pages: 644 - 652
Optical Cross-Match of SRG/eROSITA X-ray Sources Using the Deep Lockman Hole Survey as an Example S. D. BykovM. I. BelvederskyM. R. Gilfanov OriginalPaper 20 March 2023 Pages: 653 - 664
Improving Photometric Redshifts by Merging Probability Density Functions from Template-Based and Machine Learning Algorithms* Ishaq Y. K. AlshuailiJohn Y. H. SooYasmin Rafid OriginalPaper 20 March 2023 Pages: 665 - 675
Activity of TRAPPIST-1 Analogs E. S. DmitrienkoI. S. Savanov OriginalPaper 20 March 2023 Pages: 676 - 681
Differential Rotation of Large Long-Lived Sunspot Groups and Their Morphological Structure A. A. OsipovaYu. A. Nagovitsyn OriginalPaper 20 March 2023 Pages: 682 - 687