Lorentz Integral Transform for Inclusive and Exclusive Cross Sections with the Lanczos Method

Details Lorentz Integral Transform for Inclusive and Exclusive Cross Sections with the Lanczos Method Lorentz Integral Transform for Inclusive and Exclusive Cross Sections with the Lanczos Method

2002-02-04

arxiv.org/abs/nucl-th/0202009v1

Few Body Syst. 33 (2003) 259-276

Physics

Nuclear Physics

Nuclear Theory

LaTeX, 13 pages, 3 ps figures

Scientific paper

10.1007/s00601-003-0017-z

The Lorentz Integral Transform (LIT) method is reformulated via the Lanczos algorithm both for inclusive and exclusive reactions. The new technique is tested for the total photoabsorption cross section of 3H and 4He. Due to the rapid convergence of the algorithm one has a decrease in cpu time by two orders of magnitude, but at the same time an excellent agreement with the results of a conventional LIT calculation. The present work opens up the possibility of ab initio calculations for inclusive and exclusive processes for A greater equal 6 with inclusion of complete final state interactions.

Affiliated with

Also associated with

No associations

Rating

Lorentz Integral Transform for Inclusive and Exclusive Cross Sections with the Lanczos Method does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Lorentz Integral Transform for Inclusive and Exclusive Cross Sections with the Lanczos Method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lorentz Integral Transform for Inclusive and Exclusive Cross Sections with the Lanczos Method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-345979