2023 P5 Report

The next decade of U.S. particle physics, laid out for every reader

Year
2023–present
Role
Design and development
Illustration of a particle collision: a cone of cyan wave packets converging from the left into a white flash at the centre, with bubble-like spheres expanding away to the right through a field of dark particles.

Once a decade, U.S. particle physics sets out its plan for the next 10 years. The 2023 report, ‘Exploring the Quantum Universe,’ lays out the field’s priorities within a 20-year global vision and two budget scenarios. It went public on December 7, 2023. The New York Times carried the road map on its science page within hours, Nature and Science within a day, all three sent readers to the online edition.

P5, the Particle Physics Project Prioritization Panel, commissioned Sandbox to produce the report in print and online. We worked with the panel’s scientists on the creative direction, the original artwork, and the production of both editions. I designed and developed the online edition, and had it ready for the release.

The result

The release drove the report’s biggest month. In December 2023, as the recommendations moved through the news, its pages drew 22,035 views. Readers kept coming after the news moved on: of 74,879 views since launch, more than two-thirds came later. Nearly three years on, the online edition is still the report’s public home.

22k
Report views, December 2023
75k
Total views since launch

The online edition

The report is long and technical: an executive summary, 8 chapters, a full list of recommendations, and an appendix. It serves two audiences at once: the agencies that fund the field, and the research community settling on its shared priorities. Readers arrive with different destinations in mind, so the site had to get each of them there quickly.

The menu opens onto every chapter and every download in a single view. Search finds a term anywhere in the report and shows each match with its section heading and the sentences around it. The chapters run long, so choosing a result scrolls straight to the match, not the top of the page.

Original illustration anchors the three science drivers the report is built around. The online edition mirrors the print report, and the downloads let readers work from the document directly.

Hero illustration: Olena Shmahalo
Spot illustrations: Abigail Malate

Responsive timeline and the budget table

Two figures sit at the center of the report. Figure 1 lays out the recommended program on a timeline from 2024 to 2034, with each experiment’s construction, operation, and R&D phases, alongside a matrix of which science drivers each one serves. Figure 2 maps the same projects against their construction cost and their fate under three budget scenarios.

In print they’re large, dense figures, and tables that size are hard to carry onto a screen: squeeze the columns to fit and nothing is readable. I built them as responsive infographics instead. Wide tables scroll sideways with their labels pinned in the first column, so they keep every column. On phones, where even a scroll gets too tight, each table turns into a list.

Recognition

Beyond the press, the funding agency, the national laboratories the plan turns on, and the universities that helped draft it marked the report on their own channels.

The New York Times science page: 'Particle Physicists Agree on a Road Map for the Next Decade', above a photograph of a tunnel of the abandoned Superconducting Super Collider with a boring machine at the end of the track.
The New York Times, December 7, 2023.
Nature news: 'Big Bang observatory tops wish list for big US physics projects', with the standfirst noting support for projects studying dark matter, neutrinos and the Higgs boson.
Nature, December 7, 2023.
Science's ScienceInsider: 'Their budget already stretched near bursting, U.S. particle physicists dream small', above a photograph of an underground cavern lit by a work light.
Science, December 8, 2023.
The Chicago Sun-Times: 'Fermilab’s ‘muon shot’ could see suburban lab become site of revolutionary particle collider'.
Chicago Sun-Times, December 15, 2023.

Building a muon collider could restore America’s leadership in particle physics, according to the P5 committee in their recent report. The report provides recommendations to @ENERGY & @NSF for future research in particle physics, as reported @nytimes

DOE Office of Science @doescience

“Fermilab strongly and enthusiastically supports the #P5report in its entirety. The 2023 P5 report provides an ambitious, bold and balanced vision and roadmap for U.S. high-energy physics.” — Fermilab Director Lia Merminga

Fermilab @Fermilab

The 2023 P5 report represents the major activity in the field of particle physics that delivers recommendations to U.S. funding agencies.

Brookhaven Lab @BrookhavenLab

“The P5 report shows that we’re on track, and we’re excited for the future of the field.” The future of particle physics research has been defined by the @Energy approved P5 Report. @Physics_CMU professor Rachel Mandelbaum helped draft the report.

Carnegie Mellon University @CarnegieMellon

Check out an insightful article by our Division Director, Cameron Geddes, for @APSPhysics on how recommendations from the 2023 P5 Report are set to drive advancements in #ParticleAccelerator science and applications.

LBNL Accelerator Technology & Applied Physics @LBNLatap