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Matthew PosikResearch Associate Professor in PhysicsPh.D., Temple UniversitySERC, Room 451
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Research Interests
Investigating the structure of the nucleon and the dynamical interaction between its partons, which is governed by the theory of QCD, such as
Developing Micro-Pattern Gas Detector (MPGD) technologies with a particular interest in micro-RWELL detectors.
Research and development of MPGD trackers for use at the electron-ion collider.
- Studying higher twist effects.
- Using W production to determine helicity dependent and independent sea quark structure.
- Nucleon spin dependent structure functions.
Developing Micro-Pattern Gas Detector (MPGD) technologies with a particular interest in micro-RWELL detectors.
Research and development of MPGD trackers for use at the electron-ion collider.
Key Publications
- J. Adam et al (STAR), Phys. Rev. D. 103, 012001 (2021).
- R. Abdul et al. Science Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report, arXiv:2103.05419 (2021).
- F. Barbosa et al. Nucl. Instrum. Meth. A 942, 162356 (2019).
- M. Posik, DIS Proceedings, PoS DIS 2015, 015, C15-04-27 (2015).
- D. Flay, M. Posik, and D. Parno, et al., Measurements of d2^n and A1^n: Probing the neutron spin structure, Phys. Rev. D, 94, 052003, (2016).
- M. Posik and B. Surrow, R&D of Commercially Manufactured Large GEM Foils, Nucl. Instrum. Meth. A 802, 10, (2015).
- D. Parno, D. Flay, M. Posik et al. Precision measurements of A1^n in the deep inelastic regime, Phys. Lett. B, 744, 11, 309, (2015).
- M. Posik et al. Precision Measurement of the Neutron Twist-3 Matrix Element d2^n: Probing Color Forces, Phys. Rev. Lett.. 113, 022002 (2014).