Peskin has been recognized for his work in proposing and analyzing unifying models of elementary particles and forces in theoretical elementary particle physics, and proposing experimental methods for testing such models.[3][4] He is also known for his textbooks, An Introduction to Quantum Field Theory, is a widely used textbook in graduate physics. Peskin–Takeuchi parameters are named after him.
In 1990, Peskin and Tatsu Takeuchi proposed the parameterization of a set of three measurable quantities, called S, T, and U, that are used to describe and simplify precision electroweak fits. These parameters are sensitive to new physics which contributes to oblique corrections.[16][17][18][19] They are now called the Peskin–Takeuchi parameters.[20]
Peskin uses high energy colliders to search for new physical interactions on the basis of high-precision observations and measurements of elementary particles, including the W and Z bosons, the top quark, and the Higgs boson.[21][22][23][24] He is interested in modelling dark matter[25] and is a noted advocate of building a future linear collider,[26][24] a “Higgs factory”.[1]
↑ Eichten, Estia J.; Lane, Kenneth D.; Peskin, Michael E. (14 March 1983). "New Tests for Quark and Lepton Substructure". Physical Review Letters. 50 (11): 811–814. doi:10.1103/PhysRevLett.50.811. S2CID119918703.
↑ Carpenter, Linda M.; Murphy, Taylor; Smylie, Matthew J. (6 September 2022). "Changing patterns in electroweak precision fits with new color-charged states: Oblique corrections and the W -boson mass". Physical Review D. 106 (5): 055005. arXiv:2204.08546. doi:10.1103/PhysRevD.106.055005. S2CID248239692.
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