They also showcase a blue optical spectrum with broad hydrogen, helium, and nitrogen lines. The second flare occurred some 720 days after the first one. The astronomers noted that pre-discovery ...

[subject_sg]OPTICAL FLARE is the name of the new skin that I've made recently. The skin is a mix of green, black and white. The skin uses the quote "All your base are belong to us" from the famous ...

118, No. 840 (February 2006), pp. 227-235 (9 pages) ABSTRACT We present optical spectra of a flare on Barnard’s star. Several photospheric and chromospheric species were enhanced by the flare heating.