"Source-intrinsic near-infrared properties of Sgr A*: Total intensity measurements" . "Buchholz, R. M." . "Source-intrinsic near-infrared properties of Sgr A*: Total intensity measurements" . "15"^^ . . "Eckart, A." . . "Astrophysical Journal. Supplement Series Only" . "Bremer, M." . . "Sabha, N." . "Schoedel, R." . "Kunneriath, Devaky" . "Valencia-S, M." . "[48D8D0A1EA08]" . "RIV/67985815:_____/12:00382833!RIV13-AV0-67985815" . "Marchili, N." . "Karas, Vladim\u00EDr" . "203" . "Zamaninasab, M." . . "Lenzen, R." . . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . . "000312100500002" . . "10.1088/0067-0049/203/2/18" . "black holes; galactic centre"@en . "2"^^ . . . "We present a comprehensive data description for K s-band measurements of Sgr A*. We characterize the statistical properties of the variability of Sgr A* in the near-infrared, which we find to be consistent with a single-state process forming a power-law distribution of the flux density. We discover a linear rms-flux relation for the flux density range up to 12 mJy on a timescale of 24 minutes. This and the power-law flux density distribution implies a phenomenological, formally nonlinear statistical variability model with which we can simulate the observed variability and extrapolate its behavior to higher flux levels and longer timescales."@en . "170069" . . "RIV/67985815:_____/12:00382833" . "0067-0049" . "We present a comprehensive data description for K s-band measurements of Sgr A*. We characterize the statistical properties of the variability of Sgr A* in the near-infrared, which we find to be consistent with a single-state process forming a power-law distribution of the flux density. We discover a linear rms-flux relation for the flux density range up to 12 mJy on a timescale of 24 minutes. This and the power-law flux density distribution implies a phenomenological, formally nonlinear statistical variability model with which we can simulate the observed variability and extrapolate its behavior to higher flux levels and longer timescales." . . . "2" . "Source-intrinsic near-infrared properties of Sgr A*: Total intensity measurements"@en . . "I, P(ME09036)" . "Shanzamanian, B." . "Source-intrinsic near-infrared properties of Sgr A*: Total intensity measurements"@en . "Straubmeier, C." . "Garc\u00EDa-Mar\u00EDn, M." . "36"^^ . . "Witzel, G." .