7612 20250728183000.0 10.1051/0004-6361/202554650 DOI SCART-2025-0142 Narang, Nancy Extreme-ultraviolet transient brightenings in the quiet-Sun corona: Closest perihelion observations with Solar Orbiter/EUI 2025 BELSPO/ B2/ 223/P1/CLOSE-UP STCE Verbeeck, Cis Mierla, Marilena Berghmans, David Auchère, Frédéric Shestov, Sergei Delouille, Véronique Chitta, Pradeep Priest, Eric Lim, Daye Dolla, Laurent Kraaikamp, Emil Astronomy & Astrophysics 2025 nancy.narang@ksb-orb.be published in REFERD