deletions | additions       diff --git a/abstract.tex b/abstract.tex  index c8712cb..5a93a62 100644  --- a/abstract.tex  +++ b/abstract.tex 
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\begin{abstract}  Magnetic fields play a role in almost all stages of stellar evolution.  Most low-mass stars, including the Sun, show surface fields that are  generated by dynamo processes in their convective envelopes. 
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suppression but this fraction is a strong function of mass. Low-mass red giants, which burned hydrogen in a radiative core, do not posses strong internal magnetic fields. For  intermediate-mass stars (1.6--2.0 \msun), strong core fields occur in  at least 60\%, suggesting that powerful dynamos are very common in the  convective cores of these stars. \end{abstract}