Yes, you can line a tart pan with parchment paper, although there's no need to do so. However, you do need to cover the pastry with parchment paper if you're blind baking it so you can easily remove the baking beans. To do this, cut a large sheet of parchment and crinkle it up. Then, smooth it out and press it into the flutes of the pan before lining the tin with pastry. It will be much easier to blind bake this way!