- Measurement of two-hadron transverse spinasymmetries in SIDIS at COMPASS
- Elia, Carmine
Subject
- transversity
- Collins asymmetries
- Two-hadron asymmetries
- Nucleon structure
- Interference fragmentation function
- SCUOLA DI DOTTORATO DI RICERCA IN FISICA
- FIS/04 FISICA NUCLEARE E SUBNUCLEARE
Description
- 2010/2011
- 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.
- XXIV Ciclo
- 1976
Date
- 2012-07-20T11:40:50Z
- 2012-07-20T11:40:50Z
- 2012-04-03
Type
- Doctoral Thesis
Format
- application/pdf
- application/pdf
Identifier
urn:nbn:it:units-9179