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000643162 005__ 20260107212058.0
000643162 037__ $$aPUBDB-2026-00060
000643162 041__ $$aEnglish
000643162 1001_ $$0P:(DE-H253)PIP1003967$$aVeretennikov, Denis$$b0$$eCorresponding author
000643162 1112_ $$aJoint International Workshop on Hadron Structure and Spectroscopy (IWHSS 2025) and the QCD Structure of the Nucleon (QCD-N'25)$$cSan Sebastian$$d2025-09-01 - 2025-09-05$$wSpain
000643162 245__ $$aBeam-spin induced polarization of $\Lambda$ and anti-$\Lambda$ hyperons in semi-inclusivedeep-inelastic scattering 
000643162 260__ $$c2025
000643162 3367_ $$033$$2EndNote$$aConference Paper
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000643162 3367_ $$0PUB:(DE-HGF)6$$2PUB:(DE-HGF)$$aConference Presentation$$bconf$$mconf$$s1767775341_3972379$$xInvited
000643162 520__ $$aThe HERMES experiment has collected a wealth of data using the 27.6 GeV longitudinally polar- ized HERA lepton beam and various polarized and unpolarized gaseous targets. This allows for a series of unique measurements of observables sensitive to the multidimensional (spin) structure of the nucleon, in particular semi-inclusive deep-inelastic scattering (SIDIS) measurements, for which the HERMES dual-radiator ring-imaging Cherenkov counter provided final-hadron identification be- tween 2 GeV to 15 GeV for pions, kaons, and (anti)protons.Lambda hyperons in the final state give us the unique opportunity to study spin dependent effects through its polarization measurements using its weak decay channel. In this contribution, the longi- tudinal and transverse component of the spin transfer coefficient from the longitudinally polarized electron/positron beam to the lambda or antilambda hyperon alongside with kinematical depen- dences on Feyman- and Bjorken-x as well as the hyperon’s transverse momentum will be presented. These spin-transfer coefficients provide access to several spin-dependent fragmentation functions, which have been related to the inner structure of Λ hyperons. The results are also compared to similar measurements at the COMPASS and NOMAD experiments.
000643162 536__ $$0G:(DE-HGF)POF4-611$$a611 - Fundamental Particles and Forces (POF4-611)$$cPOF4-611$$fPOF IV$$x0
000643162 693__ $$0EXP:(DE-588)4517776-4$$1EXP:(DE-588)4159571-3$$5EXP:(DE-588)4517776-4$$aHERA$$eHERA: HERMES$$x0
000643162 7001_ $$0P:(DE-HGF)0$$aHERMES Collabration$$b1$$eCollaboration author
000643162 8564_ $$uhttps://indico.cern.ch/event/1527657/overview
000643162 8564_ $$uhttps://bib-pubdb1.desy.de/record/643162/files/Denis%20Veretennikov%20-%20IWHSS-QCDN-2025.pdf$$yRestricted
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000643162 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1003967$$aExternal Institute$$b0$$kExtern
000643162 9131_ $$0G:(DE-HGF)POF4-611$$1G:(DE-HGF)POF4-610$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lMatter and the Universe$$vFundamental Particles and Forces$$x0
000643162 9141_ $$y2025
000643162 9201_ $$0I:(DE-H253)HERMES-20120731$$kHERMES$$lHERMES Kollaboration$$x0
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000643162 980__ $$aI:(DE-H253)HERMES-20120731
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