Streetnotes 24 front matter

front matter

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01 Front Matter (i-vi)

Anthropic bias : observation selection effects in science and philosophy / by Nick Bostrom. p. cm. — (Studies in philosophy) Includes bibliographical references and index.

Front Matter, Table of Contents

/ 24 Quarkonium Interactions in Hadronic Matter

The cross section for the J/ψ and Υ interaction with light hadrons is calculated in short-distance QCD, based on the large heavy quark mass and the resulting large energy gap to open charm or beauty. The low energy form of the cross section is determined by the gluon structure functions at large x; hence it remains very small until quite high energies. This behaviour is experimentally confirmed...

MDH volume 61 Issue 4 Cover and Front matter