US Particle Physics Community Planning

US Particle Physics Community Planning
Name	US Particle Physics Community Planning
Type	Community planning process
Founded	2013
Jurisdiction	United States

Contents

US Particle Physics Community Planning

The US particle physics community planning process is a periodic, community-driven assessment that aligns priorities across national laboratories, universities, and funding agencies such as Department of Energy (United States), National Science Foundation, and advisory bodies including High Energy Physics Advisory Panel and Nuclear Science Advisory Committee. It synthesizes input from experiments at facilities like Fermilab, Brookhaven National Laboratory, and Sandia National Laboratories with theoretical programs at institutions such as Stanford University, Massachusetts Institute of Technology, and Princeton University to produce roadmaps that inform congressional funding decisions, presidential science priorities, and international collaborations with partners like CERN, KEK, and DESY.

Overview and Objectives

The planning aims to articulate scientific goals spanning accelerator-based experiments at Fermilab, neutrino physics involving Sudbury Neutrino Observatory-related programs, and dark matter searches linked to Gran Sasso National Laboratory, while coordinating detector R&D at Argonne National Laboratory and computational strategies from Oak Ridge National Laboratory and National Center for Supercomputing Applications. Objectives include prioritizing flagship projects advocated by groups including American Physical Society, American Association for the Advancement of Science, and disciplinary committees such as Particle Physics Project Prioritization Panel to inform portfolio choices impacting programs at Lawrence Berkeley National Laboratory, Los Alamos National Laboratory, and university groups at University of Chicago, Columbia University, and University of California, Berkeley.

Roadmaps define near-term projects at Fermilab such as long-baseline neutrino programs associated with Deep Underground Neutrino Experiment and mid-scale initiatives at Brookhaven National Laboratory linked to Relativistic Heavy Ion Collider, while long-term aspirations include collider concepts championed by groups at SLAC National Accelerator Laboratory and proposals influenced by reports from Particle Physics Project Prioritization Panel and National Academy of Sciences. Science drivers reference theoretical work at Princeton University, Harvard University, and Caltech, and experimental campaigns at Large Hadron Collider and proposed facilities like International Linear Collider, with technology R&D at Lawrence Livermore National Laboratory and Argonne National Laboratory.

Allocation decisions are mediated through budget cycles involving United States Congress, the Office of Management and Budget, and appropriation committees that weigh recommendations from Department of Energy (United States) and National Science Foundation. Prioritization balances investments in infrastructure at Fermi National Accelerator Laboratory, detector fabrication at Brookhaven National Laboratory, and computing at Oak Ridge National Laboratory with workforce grants administered via National Science Foundation programs and fellowship pathways through Department of Energy (United States) national laboratory partnerships. Policy inputs also derive from advisory reports by National Academies of Sciences, Engineering, and Medicine and testimony before United States House Committee on Science, Space, and Technology.

Major national efforts include accelerator and neutrino programs at Fermilab, heavy-ion research at Brookhaven National Laboratory, and detector ecosystems developed at Lawrence Berkeley National Laboratory and SLAC National Accelerator Laboratory. International engagements feature participation in Large Hadron Collider experiments such as ATLAS and CMS, collaborations on neutrino detectors with Super-Kamiokande and Hyper-Kamiokande, and technology exchanges with CERN, KEK, and DESY. Project oversight involves program managers from Department of Energy (United States), international agreements shaped by delegations to Intergovernmental Panel on Climate Change-style scientific exchanges, and coordination with funding bodies like European Research Council.

Engagement channels include community workshops hosted by Fermilab, white papers coordinated through American Physical Society, and early-career training supported by fellowships such as those from Department of Energy (United States), National Science Foundation, and professional mentorship via American Association of Physics Teachers networks. Workforce strategies emphasize graduate programs at Massachusetts Institute of Technology, University of California, Berkeley, and University of Chicago, postdoctoral placements at Brookhaven National Laboratory and SLAC National Accelerator Laboratory, and diversity initiatives championed by organizations like Society for Advancement of Chicanos/Hispanics and Native Americans in Science and American Physical Society committees.

Implementation relies on milestone-based reviews by panels including High Energy Physics Advisory Panel and programmatic oversight from Office of Science (United States Department of Energy), with periodic reassessment driven by scientific discoveries at Large Hadron Collider, neutrino measurements from Deep Underground Neutrino Experiment, and technological advances at Lawrence Berkeley National Laboratory. Future outlook contemplates participation in global megaprojects such as the International Linear Collider and next-generation collider studies informed by community input collected through decadal-style processes and reports from National Academies of Sciences, Engineering, and Medicine.

Category:Particle physics in the United States