plot problem

*To*: mathgroup at smc.vnet.net*Subject*: [mg93152] plot problem*From*: Martin Channon <mgcqso at comcast.net>*Date*: Wed, 29 Oct 2008 05:48:30 -0500 (EST)

Hey folks, I'm new to Mathematica. I'm trying to set up a graph for the hydrogen 2s state. I just can't get it to work. The code as I have it is: This always generates errors. Part of the problem is that I don't know how to specify units for the x and y axes. The x axis should be in units of a (5.29*10^-11) and the y axis should be in units of 1/a. I'd also like to know how to use FontForm in the context of Plot to specify some characters italic. The label for the y axis should be "Radial Distribution /P/" with P italic. Thanks.