Latest Images

A schematic of the magnetic field above a sunsp...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

A schematic of the magnetic field above a sunspot region. A flow emanates from within a ...

The Astrophysical Journal 817 2 92

Plots show the intitial (blue) and final (black...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

Plots show the intitial (blue) and final (black) shock interface configuration for a smo...

The Astrophysical Journal 817 2 92

(a) Time–distance plot for normalized density, ...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

(a) Time–distance plot for normalized density, ρ. The density upstream of the gas-dynami...

The Astrophysical Journal 817 2 92

(a) Time–distance plot of the normalized longit...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

(a) Time–distance plot of the normalized longitudinal velocity, vz. It can be seen that ...

The Astrophysical Journal 817 2 92

(a) Time–distance plot of normalized vθ. The ve...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

(a) Time–distance plot of normalized vθ. The velocity is negative upon forward propagati...

The Astrophysical Journal 817 2 92

(a) Normalized Bθ time–distance plot. The magne...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

(a) Normalized Bθ time–distance plot. The magnetic field initially exhibits a series of ...

The Astrophysical Journal 817 2 92

(a) Normalized sound speed time–distance plot s...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

(a) Normalized sound speed time–distance plot shows that as the nonlinear effects take p...

The Astrophysical Journal 817 2 92

Plots showing the maximum values of ...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

Plots showing the maximum values of ﹩| {v}_{\theta }| ﹩, Bθ, and the Alfvén speed as fun...

The Astrophysical Journal 817 2 92

The internal energy of the shocktube plasma is ...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

The internal energy of the shocktube plasma is split into its constituents—thermal, z-ki...

The Astrophysical Journal 817 2 92

Top: z-energy flux density, bottom: θ-energy fl...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

Top: z-energy flux density, bottom: θ-energy flux density of the shocktube plasma. Each ...

The Astrophysical Journal 817 2 92

Plots show the effect varying the flow speed, v...

THE NONLINEAR EVOLUTION OF A TWIST IN A...

Plots show the effect varying the flow speed, vz has on the evolution of vθ. Each plot i...

The Astrophysical Journal 817 2 92

Radiative losses for an optically thin plasma a...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Radiative losses for an optically thin plasma assuming the cosmic metal abundances (e.g....

The Astrophysical Journal 822 1 22

Evolution of the effective adiabatic index γeff...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Evolution of the effective adiabatic index γeff at the shock front for different values ...

The Astrophysical Journal 822 1 22

Isotopic composition of the ejecta as it result...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Isotopic composition of the ejecta as it results from post-shock SN processing of a core...

The Astrophysical Journal 822 1 22

Angle-averaged radii (upper panel) and velociti...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Angle-averaged radii (upper panel) and velocities (lower panel) of the forward (solid li...

The Astrophysical Journal 822 1 22

2D sections in the (x, z) plane of the spatial ...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

2D sections in the (x, z) plane of the spatial density distribution of shocked plasma at...

The Astrophysical Journal 822 1 22

As in Figure 3 at t = 340 years for run SN-4M-2...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

As in Figure 3 at t = 340 years for run SN-4M-2.3E-1ETA. The dashed lines show the posit...

The Astrophysical Journal 822 1 22

Spatial distributions of shocked Fe (blue) and ...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Spatial distributions of shocked Fe (blue) and Si/S (green) at t = 340 years, in the cas...

The Astrophysical Journal 822 1 22

As in Figure 7 for a shrapnel initially located...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

As in Figure 7 for a shrapnel initially located outside the iron core (see models with D...

The Astrophysical Journal 822 1 22

Amount of shocked Si/S (upper panel) and Fe (lo...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Amount of shocked Si/S (upper panel) and Fe (lower panel) vs. time for models assuming a...

The Astrophysical Journal 822 1 22

As in the upper panel of Figure 9 for models as...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

As in the upper panel of Figure 9 for models assuming a shrapnel initially located outsi...

The Astrophysical Journal 822 1 22

3D spatial distribution of Cas A shocked Fe (bl...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

3D spatial distribution of Cas A shocked Fe (blue) and Si/S (green) derived from run CAS...

The Astrophysical Journal 822 1 22

2D maps of average emission-measure-weighted ve...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

2D maps of average emission-measure-weighted velocity along the line of sight, vlos, for...

The Astrophysical Journal 822 1 22

Upper panel: distribution of emission measure v...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

Upper panel: distribution of emission measure vs. electron temperature kTe and ionizatio...

The Astrophysical Journal 822 1 22

3D spatial distribution of Cas A unshocked Si/S...

MODELING SNR CASSIOPEIA A FROM THE SUPE...

3D spatial distribution of Cas A unshocked Si/S (green, upper panels) and Fe (blue, lowe...

The Astrophysical Journal 822 1 22

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New Release of the Astronomy Image Explorer!

A new release of the AAS's Astronomy Image Explorer occurred on May 5, 2016.

This release updates the search and sorting features based on user feedback; adds links to videos and interactive figures in our Journal articles; provides a new way for publishers to add images to the AIE. Get in touch to hear more!