The Complete Spectral Energy Distribution and the Atmospheric Properties of the Helium-Rich White Dwarf MCT 0501−2858

1998 ◽  
Vol 500 (1) ◽  
pp. L41-L44 ◽  
Author(s):  
Stéphane Vennes ◽  
Jean Dupuis ◽  
Pierre Chayer ◽  
Elisha F. Polomski ◽  
William Van Dyke Dixon ◽  
...  
Keyword(s):  
Energy Distribution ◽  
White Dwarf ◽  
Spectral Energy Distribution ◽  
Spectral Energy

scholarly journals Complete spectral energy distribution of the hot, helium-rich white dwarf RX J0503.9–2854

2017 ◽  
Vol 598 ◽  
pp. A135 ◽  
Author(s):  
D. Hoyer ◽  
T. Rauch ◽  
K. Werner ◽  
J. W. Kruk ◽  
P. Quinet
Keyword(s):  
Energy Distribution ◽  
White Dwarf ◽  
Spectral Energy Distribution ◽  
Spectral Energy

scholarly journals Influence of Microlensing on Spectral Anomalies of the Lensed Objects

2011 ◽  
Vol 20 (3) ◽  
Author(s):  
S. Simić ◽  
L. Č. Popović ◽  
P. Jovanović
Keyword(s):  
Energy Distribution ◽  
Spectral Energy Distribution ◽  
Angular Size ◽  
Black Body ◽  
Spectral Energy

AbstractHere we consider the influence of microlensing on the spectrum of a lensed object with the angular size 5 μas accepting that the composite emission of this object originates from three different regions arranged around its center. We assume that the lensed object has three concentric regions with a black-body emission; the temperatures of these regions are 10 000 K, 7500 K and 5000 K. We investigate how the integral spectral energy distribution (SED) of such stratified source changes due to microlensing by a group of solarmass stars. We find that the SED and flux ratios in the photometric B, V and R passbands show considerable changes during a microlens event. This indicates that the flux anomaly observed in some lensed quasars may be caused by microlensing of a stratified object.

scholarly journals Galaxy And Mass Assembly: the evolution of the cosmic spectral energy distribution from z = 1 to z = 0

2017 ◽  
Vol 470 (2) ◽  
pp. 1342-1359 ◽  
Author(s):  
S. K. Andrews ◽  
S. P. Driver ◽  
L. J. M. Davies ◽  
P. R. Kafle ◽  
A. S. G. Robotham ◽  
...  
Keyword(s):  
Energy Distribution ◽  
Spectral Energy Distribution ◽  
Spectral Energy ◽  
Mass Assembly

scholarly journals Modeling the spectral energy distribution of ULIRGs

2007 ◽  
Vol 477 (1) ◽  
pp. 95-104 ◽  
Author(s):  
M. S. Clemens ◽  
O. Vega ◽  
A. Bressan ◽  
G. L. Granato ◽  
L. Silva ◽  
...  
Keyword(s):  
Energy Distribution ◽  
Spectral Energy Distribution ◽  
Spectral Energy
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