Jun Yan Lau, Dong Lai: Velocities of Free Floaters in a Sea of Stars https://arxiv.org/abs/2602.12017 https://arxiv.org/pdf/2602.12017 https://arxiv.org/html/2602.12017

Aritra Chakrabarty, Gijs D. Mulders, Artyom Aguichine, Natalie Batalha: The Radius Cliff is a Waterfall: Explaining Sub-Neptune Exoplanets with Steam Worlds https://arxiv.org/abs/2602.11923 https://arxiv.org/pdf/2602.11923 https://arxiv.org/html/2602.11923

S. Paul, et al.: Monitoring the upper atmospheric temperature and interplanetary magnetic field with the GRAPES-3 muon telescope https://arxiv.org/abs/2602.11847 https://arxiv.org/pdf/2602.11847 https://arxiv.org/html/2602.11847

Kun Zhang, et al.: The ALMA-QUARKS Survey: Discovery of Dusty Fibrils inside Massive Star-forming Clumps https://arxiv.org/abs/2602.11617 https://arxiv.org/pdf/2602.11617 https://arxiv.org/html/2602.11617

Casassus, Vidal, Carcamo, Verstraete, Ysard, Habart: ALMA Band1 observations of the rhoOphW filament I. Enhanced power from excess microwave emission at high spatial frequencies https://arxiv.org/abs/2602.11356 https://arxiv.org/pdf/2602.11356 https://arxiv.org/html/2602.11356

Matthew Mould, Jack Heinzel, Sofia Alvarez-Lopez, Cailin Plunkett, Noah E. Wolfe, Salvatore Vitale: Measurement prospects for the pair-instability mass cutoff with gravitational waves https://arxiv.org/abs/2602.11282 https://arxiv.org/pdf/2602.11282 https://arxiv.org/html/2602.11282

Hodapp, Boogert, Johnstone, Le Gouellec, Tsiakaliari, Fraser, Chu, Greene, Rieke: The Outflow of the B335 Protostar II: After the Outburst https://arxiv.org/abs/2602.12060 https://arxiv.org/pdf/2602.12060 https://arxiv.org/html/2602.12060

M. C. Bailleul, et al.: Surface brightness-colour relations of Milky Way and Magellanic Clouds classical Cepheids based on Gaia magnitudes https://arxiv.org/abs/2602.11994 https://arxiv.org/pdf/2602.11994 https://arxiv.org/html/2602.11994

Sihui Zhong, Andrew Hillier, I\~nigo Arregui: Signatures of Damping Nonlinear Oscillations by KHI-induced Turbulence in Synthetic Observations https://arxiv.org/abs/2602.11884 https://arxiv.org/pdf/2602.11884 https://arxiv.org/html/2602.11884

Chenxiaoji Ling, Juanjuan Ren, Li Shao, Zhimin Zhou, Peng Wei, Youhua Xu, Jinyu Hu, Xin Zhang, Su Yao, Hu Zhan, Chao Liu: Selecting Optimal Stellar Calibration Fields for the CSST Imaging Survey https://arxiv.org/abs/2602.11864 https://arxiv.org/pdf/2602.11864 https://arxiv.org/html/2602.11864

Tatyana Kaltman, Sijie Yu, Gregory D. Fleishman, Daniel F. Ryan: Three-dimensional mapping of coronal magnetic field and plasma parameters in a solar flare https://arxiv.org/abs/2602.11853 https://arxiv.org/pdf/2602.11853 https://arxiv.org/html/2602.11853

David H. Brooks, Jeffrey W. Reep, Andy S. H. To, Luke Fushimi Benavitz, Lucas A. Tarr: Dynamic modeling of coronal abundances during flares on M-dwarf stars https://arxiv.org/abs/2602.11649 https://arxiv.org/pdf/2602.11649 https://arxiv.org/html/2602.11649

Shiber, Hoeflich, Mera, Fereidouni, Levy, Maci, Ashall, Baron, Shahbandeh, Medler, Hoogendam, Pfeffer: Filling The Pockets: The Spherical Nature of 3D Deflagration in Thermonuclear Supernovae https://arxiv.org/abs/2602.11341 https://arxiv.org/pdf/2602.11341 https://arxiv.org/html/2602.11341

F. Stefani, G. M. Horstmann, G. Mamatsashvili, T. Weier: Tidal triggers and the predictability of solar activity https://arxiv.org/abs/2602.11227 https://arxiv.org/pdf/2602.11227 https://arxiv.org/html/2602.11227

[2026-02-13 Fri (UTC), 8 new articles found for astro-phSR Solar and Stellar Astrophysics]

Manuel Pichardo Marcano, Thomas J. Maccarone, Liliana E. Rivera Sandoval: A 682-second X-ray Periodicity in CH Cygni: Evidence for a Magnetic White Dwarf https://arxiv.org/abs/2602.10511 https://arxiv.org/pdf/2602.10511 https://arxiv.org/html/2602.10511

Fraternale, Pogorelov, Bera, Burlaga, Bzowski: Shocks, compressible perturbations, and intermittency in the very local interstellar medium: Voyager 1 and 2 observations and numerical modeling https://arxiv.org/abs/2602.10446 https://arxiv.org/pdf/2602.10446 https://arxiv.org/html/2602.10446

Edwin A. Bergin, Marc M. Hirschmann, Andre Izidoro: Carbon from Interstellar Clouds to Habitable Worlds https://arxiv.org/abs/2602.10308 https://arxiv.org/pdf/2602.10308 https://arxiv.org/html/2602.10308

Walker, Liu, Mawet, Phillips, Sanghi, Ren, Uyama: Keck Observations in the INfrared of Taurus and $\rho$ Oph Exoplanets And Ultracool dwarfs (KOINTREAU) II: Two Young Bound Companions to Ophi... https://arxiv.org/abs/2602.10198 https://arxiv.org/pdf/2602.10198 https://arxiv.org/html/2602.10198

Prieto, Lombardi, , Rose, Gibson, O'Connor, Starkenburg, K{\i}ro\u{g}lu, Kremer, Parmerlee, Rasio: Machine Learning Methods for Stellar Collisions. I. Predicting Outcomes of SPH Simulations https://arxiv.org/abs/2602.10191 https://arxiv.org/pdf/2602.10191 https://arxiv.org/html/2602.10191

Suzana S. A. Silva, et al.: Observing solar vortices with existing and future instrumentation. Solar Physics International Network for Swirls (SPINS) white paper (Helio) https://arxiv.org/abs/2602.10170 https://arxiv.org/pdf/2602.10170 https://arxiv.org/html/2602.10170

V. Contreras Rojas, et al.: A search for new symbiotic stars in the Milky Way: Using machine learning techniques applied to photometric databases https://arxiv.org/abs/2602.10945 https://arxiv.org/pdf/2602.10945 https://arxiv.org/html/2602.10945

Varsha Felsy, Jaume Terradas, Ramon Oliver, Amanda Stricklan, Timothy Waters, James A. Klimchuk: Reevaluating thermal instability in a uniform plasma: an extended analysis of instability domains https://arxiv.org/abs/2602.10902 https://arxiv.org/pdf/2602.10902 https://arxiv.org/html/2602.10902

Lacaci, et al.: Chemistry in the High expansion-velocity C-rich evolved star AFGL2233. Isotopic ratios, peculiarities and evolutionary status https://arxiv.org/abs/2602.10846 https://arxiv.org/pdf/2602.10846 https://arxiv.org/html/2602.10846

Guo, Poedts, Schmieder, Guo, Zhou, Wu, Zhong, Zhou, Li, Chen: Data-driven Magnetohydrodynamic Simulation of the Initiation of a Coronal Mass Ejection with Multiple Stages https://arxiv.org/abs/2602.10477 https://arxiv.org/pdf/2602.10477 https://arxiv.org/html/2602.10477

Rebeca Pirvu Malanda, et al.: Searching for radio emission from stellar wind-magnetosphere interaction or co-rotation breakdown in brown dwarfs https://arxiv.org/abs/2602.10333 https://arxiv.org/pdf/2602.10333 https://arxiv.org/html/2602.10333

Nogueira-Silva, Galli, Olivares, Bouy, Popowicz, Merino, Santos-Silva, Gregorio-Hetem, Miret-Roig, Alves: Re-visiting the Canis Major star-forming region with Gaia data release 3 data https://arxiv.org/abs/2602.10323 https://arxiv.org/pdf/2602.10323 https://arxiv.org/html/2602.10323

Gerald H. Share, Ronald J. Murphy: Evidence that SOL2012-06-03 Late Phase $\gamma$ Rays are Produced by $>$300 MeV Protons from CME-Shock Acceleration of Suprathermals from the Flare https://arxiv.org/abs/2602.10284 https://arxiv.org/pdf/2602.10284 https://arxiv.org/html/2602.10284

Yogesh, et al.: Solar Wind Heating Near the Sun: A Radial Evolution Approach https://arxiv.org/abs/2602.10275 https://arxiv.org/pdf/2602.10275 https://arxiv.org/html/2602.10275

Valeriy Vasilyev, Natalie Krivova, Ilya Usoskin: Linking Solar Magnetism, Extreme Solar Particle Events and Stellar Superflares https://arxiv.org/abs/2602.10243 https://arxiv.org/pdf/2602.10243 https://arxiv.org/html/2602.10243

Twum, Vigna-G\'omez, MacLeod, Everson, Yarza, Villar, Ramirez-Ruiz: The Landscape of Unstable Mass Transfer in Interacting Binaries and Its Imprint on the Population of Luminous Red Novae https://arxiv.org/abs/2602.10211 https://arxiv.org/pdf/2602.10211 https://arxiv.org/html/2602.10211

Veome Kapil, Ilya Mandel, Evgeni Grishin, Jim Fuller, Jeff Riley, Emanuele Berti: Modern tidal interaction models for rapid binary population synthesis: I. Methods https://arxiv.org/abs/2602.10187 https://arxiv.org/pdf/2602.10187 https://arxiv.org/html/2602.10187

Amery Gration, Robert G. Izzard, Payel Das: A method for constructing the joint mass function of binary stars https://arxiv.org/abs/2602.10186 https://arxiv.org/pdf/2602.10186 https://arxiv.org/html/2602.10186

[2026-02-12 Thu (UTC), 12 new articles found for astro-phSR Solar and Stellar Astrophysics]

Mondal, Gorai, Das, Mondal, Fedriani, Li, Mahapatra, Banik, Qin: Herschel/HIFI Observations of Molecular Lines Toward G10.47+0.03 https://arxiv.org/abs/2602.09571 https://arxiv.org/pdf/2602.09571 https://arxiv.org/html/2602.09571

Shulin Tang, Tao Wan, Yibin Qian, Chong Qi, Ramon A. Wyss, Roberto J. Liotta, Dong Bai, Bo Zhou, Zhongzhou Ren: Three-Body Barrier Dynamics of Double-Alpha Decay in Heavy Nuclei https://arxiv.org/abs/2602.09480 https://arxiv.org/pdf/2602.09480 https://arxiv.org/html/2602.09480

Jerry W. Xuan, et al.: The compositions of the HR 8799 planets reflect accretion of both solids and metal-enriched gas https://arxiv.org/abs/2602.09422 https://arxiv.org/pdf/2602.09422 https://arxiv.org/html/2602.09422

Seung-Hoon Jung, Bon-Chul Koo, Yong-Hyun Lee, Hyun-Jeong Kim, Jae-Joon Lee: A Comparative Study of the Supernova Remnant Cassiopeia A from 2013--2020 Deep [Fe II]+[Si I] Images https://arxiv.org/abs/2602.09175 https://arxiv.org/pdf/2602.09175 https://arxiv.org/html/2602.09175

an, et al.: Narrow absorption lines from intervening material in supernovae. IV. Type Ia supernovae: Na I D line strength relating to external material and intrinsic properties https://arxiv.org/abs/2602.10084 https://arxiv.org/pdf/2602.10084 https://arxiv.org/html/2602.10084

R. Murillo-Ojeda, F. M. Jim\'enez-Esteban, A. Rebassa-Mansergas, S. Torres: Gaia white dwarfs with infrared excess I. The 100 pc catalogue https://arxiv.org/abs/2602.10070 https://arxiv.org/pdf/2602.10070 https://arxiv.org/html/2602.10070

Sandeep Dubey, Christian Beck, Rahul Yadav, Tobias Felipe, Shibu K Mathew: Chromospheric Flashes in a Solar Pore: Insights from Multi-line Spectropolarimetric Diagnostics https://arxiv.org/abs/2602.09943 https://arxiv.org/pdf/2602.09943 https://arxiv.org/html/2602.09943

urk, et al.: A Detailed Study of the Physical and Orbital Characteristics, and Eclipse Timing Variations of the Post Common Envelope Binary DD CrB https://arxiv.org/abs/2602.09925 https://arxiv.org/pdf/2602.09925 https://arxiv.org/html/2602.09925

Malay Shukla, Sneha Pandit, Nitin Yadav: A comparison of G-band brightness as a proxy-magnetometer in various magnetic configurations https://arxiv.org/abs/2602.09865 https://arxiv.org/pdf/2602.09865 https://arxiv.org/html/2602.09865

Mayank Narang, et al.: Investigating the Nested Structure of the Outflow from the Low Luminosity Protostar IRAS 16253-2429 using JWST and ALMA https://arxiv.org/abs/2602.09837 https://arxiv.org/pdf/2602.09837 https://arxiv.org/html/2602.09837

Desmond Dsouza, Katja Poppenhaeger, Ekaterina Ilin: Searching for rotational X-ray modulation on TIC 277539431 https://arxiv.org/abs/2602.09835 https://arxiv.org/pdf/2602.09835 https://arxiv.org/html/2602.09835

Surajit Mondal, et al.: Estimating Electron Densities in the Middle Solar Corona using White-light and Radio Observations https://arxiv.org/abs/2602.09819 https://arxiv.org/pdf/2602.09819 https://arxiv.org/html/2602.09819

Aaron Labdon, Rik Claes: Characterisation of an EXor outburst SPICY 97589 https://arxiv.org/abs/2602.09777 https://arxiv.org/pdf/2602.09777 https://arxiv.org/html/2602.09777

Ogunwale, Michael, Shporer, Guetta, Tal-Or: A Deep Precursor-Dip-Main Superoutburst Sequence in VW Hydri Observed with TESS: High-Cadence Constraints on the Thermal-Tidal Instability Model https://arxiv.org/abs/2602.09680 https://arxiv.org/pdf/2602.09680 https://arxiv.org/html/2602.09680

Chloe Pistelli, Momchil E Molnar, Giuliana de Toma, Joseph Plowman: Spectroscopic He I 1083 nm prominence eruption observations in the middle corona with MLSO/UCoMP https://arxiv.org/abs/2602.09390 https://arxiv.org/pdf/2602.09390 https://arxiv.org/html/2602.09390

Bradley E. Schaefer (Louisiana State University): Orbital Period Changes of Recurrent Nova T Pyxidis Demonstrate that M_ejecta >> 11.3xM_accreted and Is Not a Type Ia Supernova Progenitor https://arxiv.org/abs/2602.09377 https://arxiv.org/pdf/2602.09377 https://arxiv.org/html/2602.09377