anlyplot
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| ====== EXERCISES ====== | ====== EXERCISES ====== | ||
| - | **[[RXNnetworkEX|Reaction Networks]]**, **[[NuclPhysInput|Nucl Physics Input]]**, **[[HydroEX|Hydrodynamics]]**, **[[BBNEX|BBN]]**, **[[AnlyPlot|Abundances, Analysis and Plotting]]** | + | **[[RXNnetworkEX|Reaction Networks]]**, **[[NuclPhysInput|Nucl Physics Input]]**, **[[HydroEX|Hydro]]**, **[[BBNEX|BBN]]**, **[[AnlyPlot|Abundances, Analysis and Plotting]]** |
| ==== Abundances, Analysis and Plotting ==== | ==== Abundances, Analysis and Plotting ==== | ||
| <box left 80% orange|**(Pre-Course Assignment)**> | <box left 80% orange|**(Pre-Course Assignment)**> | ||
| - | **Analyze and plot abundances:** | + | **Analyze and plot Solar Abundances:** |
| - Grab the solar system abundances and plot them | - Grab the solar system abundances and plot them | ||
| + | * Cite the data source (Anders & Grevesse, Lodders, Asplund, etc) | ||
| * Vs mass number (A) | * Vs mass number (A) | ||
| * Vs atomic number (Z) | * Vs atomic number (Z) | ||
| - | - Grab stellar abundances from the [[http://saga.sci.hokudai.ac.jp/wiki/doku.php|SAGA Database]] for a handful of stars | + | |
| - | * Plot abundances in [A/H] notation | + | **Analyze and plot Stellar Abundances** |
| - | * Translate [A/H] notation into mass fraction abundances | + | - Grab stellar abundances from the [[http://saga.sci.hokudai.ac.jp/wiki/doku.php|SAGA Database]] for a handful of stars |
| + | $\ \ \ \ \ \ [A/B]= \log_{10}(A/B)_{star} - \log_{10}(A/B)_\odot$ | ||
| + | * Plot | ||
| + | - [Ca/H], [Ge/H], [Zr/H], [Sr/H], [Ba/H], [La/H], [Nd/H], [Eu/H] vs [Fe/H] | ||
| + | * Are these elements correlated with metallicity? | ||
| + | * Do they have the same correlation? | ||
| + | - [Ca/Fe], [Ge/Fe], [Zr/Fe], [Sr/Fe], [Ba/Fe], [La/Fe], [Nd/Fe] vs [Eu/Fe] | ||
| + | * Are these elements correlated with Eu? | ||
| </box> | </box> | ||
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