Results 71 to 80 of about 4,318,459 (158)

Optical and X-ray studies of newly discovered flare stars

Results are presented demonstrating that selection of dMe flare stars from their EU V/optical flux ratio revealed some of the most active members from the ROSAT Wide Field Camera (WFC) and EUVE all-sky surveys.
Ball, William Northey
core   +4 more sources

The evolution of the solar wind. [PDF]

Living Rev Sol Phys, 2021
Vidotto AA.
europepmc   +1 more source

Extreme energetic particle events by superflare-asssociated CMEs from solar-like stars. [PDF]

Sci Adv, 2022
Hu J, Airapetian VS, Li G, Zank G, Jin M.   +4 more
europepmc   +1 more source

Poster Session 1

Pregnancy, Volume 2, Issue S1, January 2026.
wiley   +1 more source

Do A-type stars flare?

, 2017
For flares to be generated, stars have to have a sufficiently deep outer convection zone (F5 and later), strong large-scale magnetic fields (Ap/Bp-type stars) or strong, radiatively driven winds (B5 and earlier). Normal A-type stars possess none of these
White, T. R., White, T., Pedersen, M., Jessen-Hansen, J., Viuho, J., Nikbakhsh, S., Pedersen, M. G., Korhonen, H., Pedersen, May Gade, White, T.R., Antoci, V., Lehtinen, J.   +11 more
core   +1 more source

Exploring nine simultaneously occurring transients on April 12th 1950. [PDF]

Sci Rep, 2021
Villarroel B, Marcy GW, Geier S, Streblyanska A, Solano E, Andruk VN, Shultz ME, Gupta AC, Mattsson L.   +8 more
europepmc   +1 more source

Electromagnetic counterparts to massive black-hole mergers. [PDF]

Living Rev Relativ, 2022
Bogdanović T, Miller MC, Blecha L.
europepmc   +1 more source

The Sun Through Time. [PDF]

Space Sci Rev, 2020
Güdel M.
europepmc   +1 more source

Spectroscopic orbits of three dwarf barium stars

, 2020
Barium stars are thought to result from binary evolution in systems wide enough to allow the more massive component to reach the asymptotic giant branch and eventually become a CO white dwarf.
North, Pierre, Mikolajewska, J., Jorissen, Alain, Mikolajewska, Joanna, Escorza, A., Miszalski, B., North, P. L., Jorissen, A.   +7 more
core  

A nearby long gamma-ray burst from a merger of compact objects. [PDF]

Nature, 2022
Troja E, Fryer CL, O'Connor B, Ryan G, Dichiara S, Kumar A, Ito N, Gupta R, Wollaeger RT, Norris JP, Kawai N, Butler NR, Aryan A, Misra K, Hosokawa R, Murata KL, Niwano M, Pandey SB, Kutyrev A, van Eerten HJ, Chase EA, Hu YD, Caballero-Garcia MD, Castro-Tirado AJ.   +23 more
europepmc   +1 more source