TY - JOUR AU - Sollima, A. AU - Gil De Paz, Armando AU - Martínez Delgado, D. AU - Gabany, R. J. AU - Gallego Laborda, J. J. AU - Hallas, T. PY - 2010 DO - 10.1051/0004-6361/201014085 SN - 0004-6361 UR - https://hdl.handle.net/20.500.14352/44886 T2 - Astronomy & Astrophysics AB - Context. The optical ring-like structure detected by Arp (1965) around M81 (commonly referenced as "Arp's loop") represents one of thethe most spectacular features observed in nearby galaxies. Arp's loop is commonly interpreted as a tail resulting... LA - eng PB - EDP Sciencies KW - Nearby galaxies survey KW - M81 group KW - Dwarf galaxies KW - Emission KW - Dust KW - Cirrus KW - Disk KW - Kinematics KW - Hydrogen KW - Spitzer TI - A multi-wavelength analysis of M 81: insight on the nature of Arp's loop TY - journal article VL - 516 ER -