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|Title: ||Measurement of two-hadron transverse spinasymmetries in SIDIS at COMPASS|
|Authors: ||Martin, Anna|
Interference fragmentation function
|Issue Date: ||3-Apr-2012|
|Publisher: ||Università degli studi di Trieste|
|Abstract: ||The transversity distribution function can be studied in inclusive one- and two-hadrons production in DIS off a transversely polarized target.
The measurement of the spin asymmetries in the azimuthal distribution of the one- or two-hadrons, and of the Collins or di-hadron fragmentation functions, allows to access the transversity distribution function. In this thesis the measurements of the one- and two-hadron transverse spin asymmetries performed
by the COMPASS experiment is discussed. Finally the first extraction of the transversity PDF from two-hadron asymmetries is perfomed.|
|Appears in Collections:||Scienze fisiche|
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