Synchronous X-ray/optical quasi-periodic oscillations from the black hole LMXB MAXI J1820+070

by Buckley, D.A.H, Charles, P.A, Gandhi, P., Lasota, J.-P, Ma, X., Paice, J.A, Potter, S.B, Steiner, J.F, Tao, L., Thomas, J.K, Tuo, Y., Yang, Y.-J, Zhang, S.-N
Published 2022

X-ray quasi-periodic eruptions from two previously quiescent galaxies

by Arcodia, R, Merloni, A, Nandra, K, Buchner, J, Salvato, M, Pasham, D, Remillard, R, Comparat, J, Lamer, G, Ponti, G, Malyali, A, Wolf, J, Arzoumanian, Z, Bogensberger, D, Buckley, DAH, Gendreau, K, Gromadzki, M, Kara, E, Krumpe, M, Markwardt, C, Ramos-Ceja, ME, Rau, A, Schramm, M, Schwope, A
Published 2022