TUCSON, Arizona, Oct. 2 -- The Astrophysical Journal, a research journal from the American Astronomical Society that says it is devoted to recent developments, discoveries and theories in astronomy and astrophysics, published research articles on the following topics in its Aug. 20, 2023, edition (Vol. 953, No. 2): * Mass Distribution for Single-lined Hot Subdwarf Stars in LAMOST * Sequential Small Coronal Mass Ejections Observed In Situ and in White-Light Images by Parker Solar Probe * Repro  more

TUCSON, Arizona, Oct. 2 -- The Astrophysical Journal, a research journal from the American Astronomical Society that says it is devoted to recent developments, discoveries and theories in astronomy and astrophysics, published research articles on the following topics in its Oct. 1, 2023, edition (Vol. 955, No. 2): * Sm and Gd Isotopic Shifts in Eucrites and Implications for Their Cosmic-Ray Exposure History * QPOs in Compact Sources as a Nonlinear Hydrodynamical Resonance: Determining Spin of   more

TUCSON, Arizona, Oct. 2 -- The Astrophysical Journal, a research journal from the American Astronomical Society that says it is devoted to recent developments, discoveries and theories in astronomy and astrophysics, published research articles on the following topics in its Sept. 1, 2023, edition (Vol. 954, No. 1): * Hadronic versus Leptonic Origin of Gamma-Ray Emission from Supernova Remnants * Mass Dependence of Galaxy-Halo Alignment in LOWZ and CMASS * Discovery of the Elusive Carbonic Aci  more

TUCSON, Arizona, Oct. 2 -- The Astrophysical Journal, a research journal from the American Astronomical Society that says it is devoted to recent developments, discoveries and theories in astronomy and astrophysics, published research articles on the following topics in its Sept. 10, 2023, edition (Vol. 954, No. 2): * A Nitrogen-rich Supernova Remnant in M31: Interaction with the Circumstellar Medium at Late Times * Energy Budget in the Solar Corona * Dust Enrichment and Grain Growth in a Smo  more

TUCSON, Arizona, Oct. 2 -- The Astrophysical Journal, a research journal from the American Astronomical Society that says it is devoted to recent developments, discoveries and theories in astronomy and astrophysics, published research articles on the following topics in its Sept. 20, 2023, edition (Vol. 955, No. 1): * Beyond Ultra-diffuse Galaxies. I. Mass-Size Outliers among the Satellites of Milky Way Analogs * Beyond Ultra-diffuse Galaxies. II. Environmental Quenching of Mass-Size Outliers   more