anlyplot
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| - | ====== EXERCISES ====== | ||
| - | **[[RXNnetworkEX|Reaction Networks]]**, **[[NuclPhysInput|Nucl Physics Input]]**, **[[HydroEX|Hydro]]**, **[[BBNEX|BBN]]**, **[[AnlyPlot|Abundances, Analysis and Plotting]]** | ||
| - | ==== Abundances, Analysis and Plotting ==== | ||
| - | <box left 80% orange|**(Pre-Course Assignment)**> | ||
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| - | **Analyze and plot abundances:** | ||
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| - | - Grab the solar system abundances and plot them | ||
| - | * Cite the data source (Anders & Grevesse, Lodders, Asplund, etc) | ||
| - | * Vs mass number (A) | ||
| - | * 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 | ||
| - | $[A/B]= \log_{10}(A/B)_{star} - \log_{10}(A/B)_\odot$ | ||
| - | * [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? | ||
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| - | </box> | ||
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| - | ~~DISCUSSION|Analysis and Plotting Discussion~~ | ||
anlyplot.1400160084.txt.gz ยท Last modified: 2014/05/15 09:21 by cyburt
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