کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10724698 | 1034031 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The relation between the Good-Walker and triple-regge formalisms for diffractive excitation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The relation between the Good-Walker and triple-regge formalisms for diffractive excitation The relation between the Good-Walker and triple-regge formalisms for diffractive excitation](/preview/png/10724698.png)
چکیده انگلیسی
In this Letter we analyze the relation between the triple-pomeron and Good-Walker formalisms for diffractive excitation in DIS and hadronic collisions. In both approaches gap events are interpreted as the shadow of absorption into inelastic channels. We here argue that the two formalisms are just different views of the same phenomenon. We first demonstrate how this relation works in a simple toy model, and then show how the relevant features of the toy model are also realized in real perturbative QCD.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 718, Issue 3, 8 January 2013, Pages 1054-1057
Journal: Physics Letters B - Volume 718, Issue 3, 8 January 2013, Pages 1054-1057
نویسندگان
Gösta Gustafson,