Rate My Professor Nima Arkani-Hamed

One of the leading particle physics phenomenologists of his generation, Nima Arkani-Hamed focuses on the intricate relation between theory and experiment, particularly through current and future particle accelerators and cosmological observations. His wide-ranging interests in fundamental physics include extra dimensions to explain the weakness of gravity, the hierarchy problem, the cosmological constant problem, string theory landscapes, and groundbreaking developments such as the amplituhedron and scattering amplitudes via the positive Grassmannian. Notable contributions encompass proposing large extra dimensions with S. Dimopoulos and G. Dvali, dynamically generated extra dimensions with A. G. Cohen and H. Georgi, supersymmetric unification without low-energy supersymmetry signatures for the LHC, and a theory of dark matter. Key publications feature "The Hierarchy Problem and New Dimensions at a Millimeter" (Phys. Lett. B 429, 263, 1998), "New Dimensions at a Millimeter to a Fermi and Superstrings at a TeV" (Phys. Lett. B 436, 263, 1998), "Electroweak Symmetry Breaking from Dimensional Deconstruction" (Phys. Lett. B 513, 232, 2001), "A Theory of Dark Matter" (Phys. Rev. D 79, 015014, 2009), "The Amplituhedron" (JHEP 1401:030, 2014), and "Physics Opportunities of a 100 TeV Proton-Proton Collider" (hep-th/1511.06595, 2015). Arkani-Hamed has received the Fundamental Physics Prize (2012), Raymond and Beverly Sackler Prize in Physics (2008), Gribov Medal from the European Physical Society (2003), Packard Fellowship (2000-2005), and Sloan Fellowship (2000-2002). He is a member of the National Academy of Sciences and the American Academy of Arts and Sciences. Additionally, he has delivered prominent public lectures, including the Messenger Lectures at Cornell University in 2010 and "The Inevitability of Physical Laws: Why the Higgs Has to Exist" at the Institute for Advanced Study in 2012.