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electron-ion collider

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From left, Jack Anderson, former deputy director for Operations, Rep. Nick LaLota and John Hill, deputy director for Science & Technology tour BNL facilities. Photo courtesy office of Rep. Nick LaLota
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Congressman LaLota, EIC Science Director and SBU professor Abhay Deshpande (middle), and Lab Director JoAnne Hewett (right) at the sPHENIX Detector. (Kevin Coughlin/Brookhaven National Laboratory)
Congressman LaLota and SRX Lead Beamline Scientist Andrew Kiss at the SRX Beamline at the National Synchrotron Light Source II. (Kevin Coughlin/Brookhaven National Laboratory)
From left, Jack Anderson, former deputy director for Operations, Rep. Nick LaLota and John Hill, deputy director for Science & Technology tour BNL facilities. Photo courtesy office of Rep. Nick LaLota

By Daniel Dunaief

With support from state political leaders and the federal government, Brookhaven National Laboratory is continuing to move forward with its ambitious plans to build the Electron-Ion Collider.

Designed to study strong forces inside the atom, the EIC is set to receive $97.9 million from the federal government as a part of a budget that passed last month.

In addition, the Department of Energy Under Secretary for Science and Innovation approved Critical Decision 3A, which gives the project the formal approval to purchase long-lead procurements such as equipment, services, and materials.

“Passing this milestone and getting these procurements underway will help us achieve our ultimate goal of efficiently delivering a unique high-energy, high-luminosity polarized beam electron-ion collider that will be one of the most challenging and exciting accelerator complexes every built,” EIC Project Director Jim Yeck said in a statement.

Buying materials and equipment for the accelerator, detector, and infrastructure before construction will help the team that includes a partnership with Thomas Jefferson National Accelerator Facility in Virginia adjust for any supply chain issues and work out technical details and challenges.

The government approval will allow for the purchase of about $90 million in superconducting wires and materials for making magnets, cryogenic equipment for superconducting accelerator devices, substations, new power supply and other specialized parts.

The funding for these purchases will come, in part, from the Inflation Reduction Act money awarded to the EIC in 2022 to stimulate economic development and through annual appropriations funding from the DOE Office of Science.

Applications 

Scientists expect the work at the accelerator, which will include a first of its kind 2.4 mile circumference particle collider, to have applications in a wide range of fields, from nuclear physics, to medicine, to energy and national defense.

The work could also help with the study of simulated space radiation that could protect future astronauts. The completion of the EIC could dovetail with upcoming National Aeronautics and Space Administration efforts to send astronauts to Mars in the 2030s.

The collider and the work that leads up to its construction, which is expected to cost between $1.7 billion and $2.8 billion and be completed in the next decade, will provide educational and workforce development opportunities to train experts in a range of fields.

Political support

In addition to government approval to purchase services and equipment from the 2022 Inflation Reduction Act, BNL also received funds earmarked for the EIC from the recent federal budget.

With bi-partisan support of politicians including Senate Majority Leader Chuck Schumer (D) and U.S. Rep. Nick LaLota (R-NY1), the recent budget includes $97.9 million for the collider, $95 million of which will support construction and $2.9 million for other projected costs.

“We appreciate the continued support of Congressman LaLota, Senator Schumer and the entire New York delegation for the U.S. Department of Energy’s Office of Science and Brookhaven National Laboratory,” Lab Director JoAnne Hewett explained in an email. “These funds will support staff working on the EIC project design and developing a baseline schedule and funding profile, allowing us to better plan the future transition of the Relativistic Heavy Ion Collider and its workforce to this new, world-class facility.”

In building the EIC, BNL staff will use infrastructure from RHIC. The majority of EIC accelerator components are designed to fit within the existing RHIC tunnel, and will reuse key infrastructure.

“It’s important that members of Congress use their positions to advocate for important projects and spending in their districts,” LaLota said in an interview. Though he’s a freshman Congressman who was elected in 2022, taking over the seat previously held by Lee Zeldin (R-NY1), LaLota appreciates the support Republican leadership provided during appropriations.

LaLota said procuring the funding “wasn’t easy” given the competitive nature of government spending.

LaLota, who plans to visit BNL every four or five months to receive updates, urges sustained federal government investment in the collider and infrastructure.

BNL provides a “vital role in high quality employment” for Long Islanders, he added.

Long Island will benefit from the EIC in the short term through construction jobs, infrastructure employment and the various applications of research on site to areas including military and commercial applications, the congressman added.

Through taxpayer funding, BNL helps ensure a “stronger military and economy,” LaLota said.

During his visits to the DOE lab, LaLota spoke with Hewett, whom he describes as a “steady hand” who serves as a “real conduit between the lab and Congress” advocating for the lab’s needs.

Solar cells

BNL conducts research in a range of fields, including Energy & Photon Sciences, Environment, Biology, Nuclear Science & Nonproliferation, Computational Sciences, Nuclear & Particle Science and Advanced Technology Research.

LaLota describes himself as an “all-of-the-above energy Republican,” who supports alternative resources, such as the ones BNL scientists are developing and enhancing.

Homeownership problem

Apart from BNL, LaLota addressed broader questions, including the challenge of homeownership for New York residents.

New York has the “dubious distinction of having the highest effective tax rate” when combining property, sales and income taxes, which has led to the highest out of state migration, LaLota said.

Without a better tax policy, New York will continue to hemorrhage people to places like the Carolinas and Florida, he predicted.

“Most of that starts in Albany,” LaLota said. “I would encourage my friends in Albany to figure that out and make life more affordable” by increasing state and local tax deductions.

As for the ability of Speaker of the House Mike Johnson (R-LA) to continue in a role some Republicans are prepared to challenge, LaLota suggested the speaker should play “every game like it’s his last.”

LaLota added that Johnson should “smartly move forward funding the government, as he has,” and “smartly move forward on funding of military aid overseas.”

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JoAnne Hewett leads her first staff meeting as the new lab director at Brookhaven National Laboratory Tuesday, Aug. 8. Photo from BNL

In her first week on the job, JoAnne Hewett has been taking walks around campus — and she likes what she sees.

The first woman to lead the 76-year old Brookhaven National Laboratory, Hewett has explored a facility primarily funded by the Department of Energy that conducts groundbreaking research in Energy & Photon Sciences, Environment, Biology, Nuclear Science & Nonproliferation, Computational Sciences, Nuclear & Particle Physics and Advanced Technology Research.

The walks Hewett has taken have been “my way of learning where all the buildings are,” said Hewett in an exclusive interview with TBR News Media. “I truly love stumbling across things I didn’t know BNL had.”

One night, Hewett walked to an enormous greenhouse, which, as a gardener who enjoys growing tomatoes, chili peppers and citrus, intrigued her.

In meeting people at these facilities, Hewett has been “impressed” at “how dedicated they are to the mission and to the science that can be done here.”

Most recently the associate lab director for fundamental physics and chief research officer at SLAC National Accelerator Laboratory, Hewett brings extensive experience in theoretical physics to BNL and Stony Brook University, where she serves as Professor in the Department of Physics and Astronomy and Professor at the C.N. Yang Institute for Theoretical Physics.

Throughout her career, Hewett has been the first woman to serve in a host of roles. That includes as the first woman faculty member at SLAC in 1994, the first woman associate lab director and the first woman chief research officer.

“The best way to serve as a role model is to just do a good job at whatever it is you’re doing,” Hewett said.

In her many roles, Hewett has received numerous emails from students eager to meet her.

“Don’t get discouraged,” she tells them. “You’re going to get more roadblocks than others, potentially [but] hopefully not. Don’t get discouraged. Just keep working. If you love science and want to do science, if it’s the passion in your belly, just do it.”

Hewett has been successful in her career in part because she describes herself as “stubborn by nature.”

Cultural priorities

In her tenure as lab director for a facility with over 2,760 staff members, Hewett plans to emphasize the importance of creating a respectful work environment.

“It should be number one for everybody, everywhere to foster a respectful workplace environment, so that each person that comes into work in the morning or whenever they start their shift can do the very best that they can,” she said.

Additionally, she will stress the importance of safety at the Upton-based lab, where seven projects have led to Nobel Prizes.

“A good safety culture also promotes a good workplace environment,” said Hewett. “If you don’t do your work safely, you can’t do your work.”

Science vs. management

While research and management require the use of different parts of the brain, Hewett suggested her professional and administrative goals have overlapping approaches.

“In both cases, you need to be very strategic about your thinking,” she said. “When you’re doing research, you need to think about the best way to spend your time.”

She had a “ton” of ideas in theoretical physics and needed to be strategic about how she spent her time. As a manager, she also needs to be strategic about the programs she supports to ensure they are advancing.

In addition to creating a respectful and safe workplace, Hewett would like to delve into the beautification of the campus.

“I want to involve the staff” in that effort, she said.

Hewett served as a mentor from 2008 to 2011 for Rouven Essig when he was a postdoctoral researcher at SLAC.

In an email, Essig, who is now Professor of Physics at the C.N. Yang Institute for Theoretical Physics, described her as “an exceptional leader” who is “friendly and approachable” with a “clear vision.”

Essig lauded Hewett’s vision for recognizing the value of funding small-scale experiments in particle physics, which are low-cost but can enable “major discoveries,” he added. “I think this approach is having a big impact in particle physics research in the U.S. and elsewhere.”

Essig is “excited to see how she will further strengthen BNL and the connections to Stony Brook.”

Hewett has had “numerous important contributions to our understanding of physics beyond the Standard Model and how it can be discovered with experiments,” Essig added.

In her career, Hewett found it “terrifically exciting to discover something” in which she was the “only person in the world for that instant of time that knows something,” she said.

For her, that moment occurred when she was developing work on a particular theory of extra spacetime dimensions.

Collider appeal

Hewett came to BNL in part because of the ongoing construction of the Electron Ion Collider, which will study quarks and gluons in the nucleus and the strongest forces in nature.

“I did a lot of studies of potential future colliders,” said Hewett. “I’m excited to be at a lab where a collider will be built.”

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Luisella Lari. Photo from BNL

By Daniel Dunaief

Some day, physicists and members of the public who benefit from their discoveries may be happy that Luisella Lari had limited musical and sports talent.

Lari, who grew up in Torino, Italy, tried numerous sports and instruments, especially with her parents’ encouragement.

Luisella Lari studies continuous feature drawings of the Electron Ion Collider. Photo from BNL

After gamely trying, Lari blazed her own trail, which has led her to become Project Manager and senior scientist for the Electron Ion Collider, a one-of-a-kind nuclear physics research facility at Brookhaven National Laboratory. BNL won the rights to construct the EIC, which the lab will plan and develop over the course of the next decade, from the Department of Energy in 2020.

By using a 2.4 mile circumference particle collider, physicists will collide polarized electrons into ions with polarized protons to answer a host of questions about the nature of matter. They will gather information about the basic building blocks of nuclei and how quarks and gluons, the particles inside neutrons and protons, interact dynamically through the strong force to generate the fundamental properties of these particles, such as mass and spin.

Lari, who joined the EIC effort on October 3rd, described her role, which includes numerous meetings, calls and coordinating with multinational and multi-state teams, as a “dream job.”

“I’m so excited to be a part of a project that can help the next generation of physicists,” Lari said. “It’s my turn to participate in the construction” of the cutting edge facility. BNL is coordinating with numerous other labs nationally, including the Thomas Jefferson National Accelerator in Virginia, an internationally on the project.

Amid her numerous responsibilities, Lari will ensure that effective project management systems, cost controls and project schedules are developed, documented and implemented. Core competencies of the team she is responsible for include procurement, quality and safety.

EIC applications

The EIC has numerous potential applications across a host of fields. It could lead to energy-efficient accelerators, which could lower the cost of accelerators to make and test computer chips. The EIC could also provide energetic particles that can treat caner cells and improve the design of solar cells, batteries and catalysts. The EIC may also help develop new kinds of drugs and other medical treatments.

Lari explained that she provides a review and approval of the safety evaluations performed by experts. She suggested this suits her background as she did similar work earlier in her career.

Luisella Lari on a recent vacation to Mackinac Island.

Lari has made it a priority to hire a diversified workforce of engineers, technicians and quality and safety managers who can contribute to a project that BNL will likely start constructing in 2026 and 2027.

“I am a strong supporter of building a diverse workforce at levels of the organization,” she explained in an email. “I am strongly convinced that it will add value to any work environment and in particular in a scientific community.”

Applying her experience

Lari isn’t just an administrator and a project coordinator —  she is also a physicist by training.

She earned a master’s degree in nuclear engineering from Politecnico di Torino University in Italy and a PhD in physics from the Swiss Federal Institute of Technology Lausanne in Switzerland.

Early in her professional career, Lari worked at Thales Alenia Space, an aerospace company in Turin, Italy, where she collaborated for the development of her master’s thesis. She worked for two years at the company, performing tasks that included testing internal fluid supply lines for one of the International Space Station’s pressurized modules that connects the United States, European and Japanese laboratories in orbit.

She enjoyed the opportunity to work for a “really interesting project” and still routinely uses the NASA system engineering handbook.

She also worked for about a dozen years as an applied physicist and planning officer at CERN, a particle physics lab, which is on the border between France and Switzerland near Geneva.

Lari also served as a project manager and scientist for the European Spallation Source, a neutron source under construction in Sweden. She coordinated ESS Accelerator Project budgets and ran data-driven safety analyses.

Recently, Lari was a senior manager at Fermi National Accelerator in Illinois, where she coordinated international partner contributions to the Proton Improvement Plan II, which upgraded the accelerator complex.

A need to know

When Lari was in middle school, the Chernobyl nuclear power plant melted down. As a school assignment, she had to explain what happened. At that point, she said she understood nothing, which motivated her to want to become a nuclear engineer.

She was “fascinated by nuclear energy.” When she worked at CERN, she had not been studied much about accelerator physics. She attended meetings where sophisticated discussions physics took place and was driven to learn the material.

“All my life, which started when I was a child, I wanted to understand the world around me,” she said. Her work in project management for scientific projects is also her passion, she said. “My mother would say to me when I was younger that I should choose my job in a way that I would do something I like, because I will spend half my life doing it.”

In addition to committing to understanding the physics and helping other scientists pursue their curiosity, Lari said she appreciates the opportunity to collaborate.

While Lari never became proficient in music or athletics, she enjoys dancing and is looking forward to attending Broadway musicals in New York.

She has hosted her parents at each of the places where she has worked, broadening their horizons.

As for her work, Lari recalls being impressed by the ability of the managers at the LHC to summarize complex work in a few pages and to make big picture decisions that affected so many other scientists. She became impressed and inspired “by the power of the project administrator approach,” she said. She also appreciates the opportunities to interact with experts in several fields, which gives her the chance to “better understand and learn.”

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the U.S. Department of Energy awarded a 10-year multi-billion project to build a new electron-ion collider at Brookhaven National Laboratory in Upton. Provide photo from Brookhaven National Lab

By Daniel Dunaief

Through answers to basic questions, scientists develop new technology that changes the world, leading to medical breakthroughs, energy applications and national security devices.

That’s the theory behind the U.S. Department of Energy’s decision last week to award a 10-year project that will cost between $1.6 billion and $2.6 billion to build a new electron-ion collider at Brookhaven National Laboratory in Upton. 

For the scientists, the discoveries will flow from answers to questions about the nature of visible matter.

“The big science we’re excited about, the hundred-year-old questions, are things like where does the mass of a proton come from,” said Robert Tribble, the deputy director for science and technology at Brookhaven National Laboratory and a nuclear physicist. The EIC is like a microscope to look at quarks and gluons, he explained.

With support from numerous New York State and Long Island leaders, BNL recently won a competition against Thomas Jefferson National Accelerator in Virginia to build an electron-ion collider. Members of the Jefferson Accelerator, as well as over 1,000 scientists from 30 nations, will partner with BNL staff to conceptualize and build the new collider, which will be the most advanced ever constructed.

In addition to understanding atomic nuclei, we will be able to generate a better view of the universe writ large [with discoveries from the EIC].”

– Robert Tribble

“We do not understand very dense matter that exists in the universe in objects like neutron stars and black holes,” Tribble explained in an email. “In addition to understanding atomic nuclei, we will be able to generate a better view of the universe writ large [with discoveries from the EIC].”

Over the next decade, the construction of the new EIC will employ 4,000 people, said Doon Gibbs, the laboratory director at BNL. That number represents the workforce that will, at one time or another, contribute to the construction of this new facility. 

The new EIC will expand on the technology of the Relativistic Heavy Ion Collider, which has been operating since 2000 and will stop running experiments in 2024. Indeed, part of the appeal of BNL as a site for this new facility arose out of the ability to extend the resources by building a new electron storage ring and electron accelerator elements.

Researchers will collide electrons and protons and numerous atomic nuclei to study the strong nuclear force. These collisions will reveal how the subunits of protons and neutrons in the nucleus, namely the quarks and gluons, come together to help generate mass in visible matter.

The staff at BNL is “delighted and excited” that the site for the EIC will be on Long Island, said Gibbs. “Our design has the capability of using many existing technologies and extending them farther than they’ve been before.”

Indeed, even the conception of the EIC has led to some new scientific breakthroughs, some of which the lab and its partners will share with the public in the next few weeks.

While the application of research at the EIC will likely lead to breakthroughs in fields including materials science, researchers at BNL are excited about basic questions about the nature of nuclear matter.

A typical experiment at the EIC will likely follow the same pattern as it has with RHIC, in which hundreds of researchers from around the world collaborate to understand physics properties. In the next few years, researchers will develop a detailed design before they start construction.

“We love challenges at BNL, we like building big machines. We’re good at it. We have a whole class of staff who, in particular, are experts at this kind of activity and they are pretty excited.”

– Doon Gibbs

Gibbs said the facility has a strong handle on the safety features of the new collider, which will build on the protocols and designs developed at the RHIC as well as with the National Synchrotron Light Source II, also at the lab in Upton.

“We love challenges at BNL,” Gibbs said. “We like building big machines. We’re good at it. We have a whole class of staff who, in particular, are experts at this kind of activity and they are pretty excited.”

Area politicians are also excited about discoveries in basic science, translational benefits in areas like medicine and the expected boost to the local economy.

“Establishing the electron-ion collider on Long Island might be focused on particles, but it will add some serious mass — nearly $1 billion worth — to the local economy,” U.S. Sen. Chuck Schumer (D) said in a statement. BNL has the “talent, the technology and the track record to make the most of this national project.”

Schumer believes this project will guarantee that BNL continues to be a “world class research facility for the next generation.”

U.S. Rep. Lee Zeldin (R-Shirley) praised the leadership at BNL.

“I congratulate BNL Director Doon Gibbs for leading this exceptional organization and all of its scientists who have worked incredibly hard every step of the way to make this possible, and can’t wait to see what they do next,” Zeldin said in a statement.

 

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