Nebraska
Husker’s career shaped by the Large Hadron Collider
Caleb Fangmeier grew up fixing tractors and implements on a farm close to Hebron, Neb. Immediately, as Detector Laboratory supervisor for the College of Nebraska-Lincoln’s excessive vitality physics group, he’s in control of manufacturing high-tech elements for the world’s largest and strongest atom smasher, the Giant Hadron Collider (LHC).
Though he’s seen the mammoth facility positioned on the border of France and Switzerland solely as soon as, throughout a tour, the Giant Hadron Collider has been a steady pressure all through Fangmeier’s educational research and dealing life.
A serious spotlight of Fangmeier’s undergraduate examine got here in July 2012, when the invention of the Higgs boson was introduced.
“I stayed up till after two within the morning our time to observe the stay webcast of the announcement,” he stated. “It was large information.”
The Higgs boson is a basic particle that had been theorized, however not confirmed, for practically 50 years. Its discovery is essential to the Customary Mannequin, the broadly accepted clarification for a way the essential constructing blocks of matter work together. It alerts the existence of the Higgs subject, an invisible vitality subject current all through the universe that imbues different particles with mass.
Some in contrast its discovery to touchdown a person on the moon.
“The invention had been anticipated for years,” Fangmeier stated. “I had been in Switzerland for an undergraduate analysis program the 12 months earlier than and everybody was buzzing about ‘when are we going to have the Higgs?’ At that time, there have been some hints within the knowledge that there was one thing actual, however no person knew what it was for positive.”
The Giant Hadron Collider is a 17-mile round underground tunnel crammed with superconducting magnets, with two high-energy particle beams that journey at near the velocity of sunshine earlier than they’re made to collide. Eight particle detectors, referred to as “experiments,” are in place alongside the ring to detect and analyze the conduct of the brand new particles ensuing from the collisions. The Compact Muon Solenoid (CMS), which is the one experiment with which Nebraska scientists are concerned, is certainly one of two giant general-purpose particle detectors which were in place since day one.
The invention of the Higgs felt significantly vital as a result of so lots of Fangmeier’s Nebraska professors have been intrinsically concerned in particle physics work associated to the LHC, individuals just like the late Greg Snow, who died in 2019; Aaron Dominguez, now provost and physics professor at The Catholic College in Washington D.C.; Ken Bloom, just lately assigned administration of Nationwide Science Basis funding for CMS operations; Frank Golf and Ilya Kravchenko, who oversee the Detector Laboratory; Dan Claes, who performs experiements utilizing the CMS and Peisi Huang, who does theoretical physics work associated to CMS.
Fangmeier himself has been concerned with the LHC since “part zero” – the primary model of the CMS detector, in use when the LHC began up in 2008.
The collider first turned operational concerning the time the Thayer Central Excessive Faculty graduate arrived on the college with a full-tuition Regents Scholarship and profession selections to make.
“I didn’t actually envision a profession like this after I was actually younger,” he stated. “I used to be extra involved in being the category clown than paying consideration. In junior excessive, I discovered science and that me. At that time, I used to be envisioning engineering greater than being a tutorial scientist.”
Although he was involved in each physics and engineering, he determined to declare a physics main. Throughout his first 12 months, he started working in Dominguez’s laboratory.
“I began taking physics lessons and did a bit of little bit of physics analysis and – I obtained hooked on it.”
“We have been analyzing knowledge collected by way of that detector and the properties of its efficiency,” he stated. “I added a double main in laptop science in my third 12 months and that basically helped. To do any of these items, you need to have some programming chops.”
In summer season 2011, Fangmeier was certainly one of 5 college students chosen by way of the Nationwide Science Basis’s Companions for Worldwide Analysis and Training (PIRE) program to spend the summer season on the Paul Scherrer Institute, positioned about 165 miles from CERN (European Council for Nuclear Analysis), the place the Giant Hadron Collider is positioned.
He and the opposite college students got a tour of the CERN laboratories whereas they have been in Switzerland.
As a graduate pupil, he helped construct modules for the Section I improve of the CMS detector, used in the course of the LHC’s profitable second run, which led to December 2018. He programmed a gantry, a small robotic used to exactly glue layers of laptop chips and sensors collectively to create a module that may detect subatomic particles and interface with the ensuing knowledge.
The software program Fangmeier developed to deploy the gantry is now in use at 5 U.S. establishments, together with Nebraska.
For his doctoral dissertation, he analyzed knowledge collected in Run 2, from 2015 to 2017. He got here shut, however didn’t have fairly sufficient knowledge to verify one other long-theorized a part of the Customary Mannequin, that colliding protons can produce as many as 4 prime quarks.
He predicts the run that begins this summer season will produce sufficient knowledge to verify that colliding protons can produce as many as 4 prime quarks.
Fangmeier and his crew now are getting ready Section II upgrades of the CMS, to be deployed for the LHC’s fourth run, which can happen in 2029 or later.
Most of their work is for the tracker, the innermost half closest to the interplay areas. Lately the lab has additionally been engaged on one other a part of the CMS, referred to as the timing detector. Its job is to take extraordinarily exact timing measurements of when particles undergo a sure place.
He and his crew, most of them undergraduate college students, will construct about 2,500 of the modules by 2026.
Though a decade has now lapsed for the reason that discovery of the Higgs Boson, Fangmeier is assured extra superb discoveries quickly lie in retailer for the LHC.
“You solely uncover basic particles as soon as,” he stated. “Ultimately we’ll discover all of them, and to be alive once we’re making these discoveries is fairly superb.”
Nebraska
Influenza cases rise in Nebraska as students return to school from winter break
OMAHA, Neb. (KMTV) – Respiratory illnesses are on the rise around the state. Mark Rupp, chief of Division of Infectious Diseases at Nebraska Medicine encourages neighbors to get vaccinated before flu season progresses.
- 395 cases of influenza were reported in Douglas County last week
- Parents should keep their sick kids home to prevent the spread
- Avoiding indoor areas with large crowds could help prevent illness
BROADCAST TRANSCRIPT:
Flu and other respiratory illnesses are on the rise in Nebraska.
Douglas County has reported 829 influenza cases since October, with 395 of those cases reported last week.
As students return to school from break, Ralston School Nurse Candace Johnson said she wants to remind parents to keep their sick kids home.
“Parents send their kids to school even if they are feeling unwell and one of the reasons I discourage that is they are in a classroom setting they are going to be spreading their germs to people in class and people they know as well,” she said. “That includes babies and elderly people at home, we need to do everything we can to protect them.”
Right now, Nebraska is seeing an upward trend of cases in influenza, according to Mark Rupp, chief of Division of Infectious Diseases at Nebraska Medicine although it looks like a traditional flu season, influenza in the state is highly transmissible.
“Get vaccinated if you have not received a flu or covid 19 vaccine,” Rupp said. “It’s not too late but it will take a week or two in order get your immune system kicked in to prevent illness so you need to get that started now so you can take advantage of that as the influenza season progresses.”
RSV, COVID and other respiratory illnesses are also being transmitted, Rupp said neighbors should also try to avoid crowded indoor settings, and if they are at severe risk, you should consider wearing a mask to prevent the spread and see a doctor as soon as symptoms show up.
Nebraska
Nebraska hosts No. 15 UCLA while riding 19-game win streak inside PBA
Not since the Creighton defeat on Dec. 3, 2023, has the Nebraska men’s basketball team lost at home inside Pinnacle Bank Arena in Lincoln. One more win would tie the program record, which has been set two previous times.
That stretch of 19 straight victories in Lincoln — the stellar home-court advantage Husker fans create for Fred Hoiberg’s team has been an incredibly effective tool the team has used to its benefit — will be put to the test Saturday as Nebraska (11-2 overall, 1-1 in Big Ten) hosts No. 15 UCLA (11-2, 2-0) for a 1 p.m. tipoff, which will be shown on FOX with Tim Brando and Nick Bahe on the call.
Saturday’s game will mark the first time UCLA has played in Lincoln since 1955.
The Bruins, who already own top-15 wins over No. 12 Oregon (73-71) and No. 14 Gonzaga (65-62), will bring one of the best defenses in college basketball to Lincoln. They’re allowing just 58.7 points per game, seventh-best in the country. Opponents are shooting only 29.6% from 3-point range against them, which ranks 52nd in the country.
It’s a team that reminds Hoiberg of Michigan State. The head coach is hoping his team reacts differently than how it did in East Lansing earlier this season.
“Their physical toughness is as good as anybody in the country,” Hoiberg said Thursday after a practice inside PBA. “And when you look at their numbers defensively, it’s one through five — those guys guard anybody.”
But Nebraska’s defense has been strong, too. Led by lead assistant Nate Loenser’s game plans, the Husker D is holding opponents to 65.1 points per game, a top-50 mark nationally at No. 42.
Hoiberg said UCLA does a great job of limiting post touches, keeping the ball out of the paint and rotating on every pass. But one aspect of the UCLA defense Hoiberg is really hammering to his team are the steals.
Nebraska’s offense, which has had its issues with turnovers this season, will need to value the basketball on Saturday because UCLA averages 9.3 steals per game, good for 35th in the country. Kobe Johnson, a 6-6 guard and crosstown transfer from USC, is averaging a whopping 2.2 steals each contest.
“They’re going to be in gaps. We can’t play in a crowd — that’s going to be as important as anything in this game,” Hoiberg said. “If you do, they’re going to take it from you and there’s nothing you can do about it. We’re not going to be the first team all of a sudden that can get by their first line of defense, we have to make simple plays all game long.”
Starting to cut down on the self-inflicted turnovers is what Hoiberg wants to see the most. He noted two of Nebraska’s turnovers against Southern on Monday were due to stepping out of bounds — mistakes like those “eats away your insides” Hoiberg said.
“We have to clean it up if we want to win consistently in this league,” Hoiberg said. “We have to value possessions much better than what we’re doing right now, and finish possessions better than what we’re doing right now. And UCLA is going to test us in both of those areas on Saturday afternoon.”
Trying to replicate UCLA defensively isn’t an easy task. But Hoiberg has a few young, developing pieces behind the scenes — guys like Nick Janowski, Braden Frager and Justin Bolis — who do their best, and it’s not half bad according to Hoiberg.
Imitating the other team not only helps the older players in the rotation prepare for what they’ll see on Saturday, but it also continues their own development.
“Those guys, in their first year in the program, they’re learning every system in the league now,” Hoiberg said. “And when we go on the road — we’ve already been to Michigan State — next week, you go to Iowa, you go to Purdue. They’re going to experience all that. And that’s very beneficial for their futures. But I give those guys all the credit in the world, being the first ones in the gym, going out there and trying to learn all the plays that we’re going to face, and they do a really good job of executing and getting us prepared.”
The travel for the Big Ten teams coming from the coasts will be challenging, Hoiberg said. The head coach noted UCLA arrived in Lincoln on Thursday, two days before the game, in an effort to get acclimated to the different time zone.
Saturday’s game will be the first time Berke Buyuktuncel plays against his former team. Buyuktuncel spent his true freshman season at UCLA, and it didn’t necessarily go well. He got a late start due to the NCAA not clearing him by the start of the season. Then he battled injuries that kept him out of a handful of games.
Buyuktuncel wound up playing in 26 games for his former head coach Mick Cronin, including eight starts. He averaged 4.9 points and 2.7 rebounds.
“We don’t really talk about it, to be honest with you. They (players) know it. They want to go out and play well against former teams,” Hoiberg said of his players competing against their former teams.
A change in scenery was needed for Buyuktuncel, and he found it in Lincoln. While he’s fought through more nagging injuries, Buyuktuncel has healed up and become an important and versatile part of Nebraska’s team.
Since returning from a minor groin injury, he’s continuing to improve his conditioning and has played well on both ends of the court. The 6-10, 244-pounder is averaging 7.9 points, 6.6 rebounds, 1.5 assists and 1.2 steals per game.
In the Diamond Head Classic championship game against Oregon State, Buyuktuncel scored a career-high 16 points and went 3-of-4 from 3-point range. On Monday against Southern, he tied his career-high in rebounds with nine — that was his fourth game this season with at least nine boards.
Buyuktuncel will be on the of the primary matchups with UCLA’s Tyler Bilodeau, a 6-9, 230-pound Oregon State transfer who’s averaging 14.5 points and 5.2 rebounds while shooting 41.5% from 3 (17-of-41).
“BK, I think, is playing some of his best basketball right now. He’s playing with more confidence on the offensive end and he’s been one of our better defenders,” Hoiberg said of Buyuktuncel. “When you look at it from an analytic standpoint, rebounding, he’s really helped us on the glass. And he’s a guy who can play multiple positions. He’s playing a lot of five for us right now, which is important with Bilodeau, a guy who can pick-and-pop and is their leading scorer, and a guy who can really shoot the ball.”
Staying within himself and not trying to do too much will be key for Buyuktuncel.
“I know that these are big games for these guys. When you face your former program, they want to go out and play well,” Hoiberg said. “But at the same time, you don’t want to put too much pressure on yourself. Just go out there and play with instincts, which is when Berke is at his best.”
Ahron Ulis hasn’t played since Dec. 13 against Indiana due to an ankle sprain during practice in Hawaii for the Diamond Head Classic.
Hoiberg said Ulis, the backup point behind Rollie Worster, will be a game-time decision on Saturday. The guard went thought contact drills on Thursday after going through non-contact drills on Wednesday.
Having Ulis, who can get up the court with the ball faster than anyone on the roster would be nice to have against a UCLA defense that will likely try to pressure Nebraska’s ball handlers.
“He’s still a little bit sore. Obviously it’d be great to have him because of the pressure that they’re going to apply to us, but we’re not going to take any chances,” Ulis said. “We know we’ve got a lot of games left, so we’ll see how he responds to today’s load and hopefully he can do a little bit more tomorrow.”
Nebraska
Gov. Pillen appoints new associate justice to the Nebraska Supreme Court
LINCOLN, Neb. (Press Release) – Governor Jim Pillen today announced the appointment of the Honorable Jason M. Bergevin of Columbus as an associate justice to the Nebraska Supreme Court, representing the Fifth Judicial District.
“Judge Bergevin is a dedicated jurist with extensive experience as an attorney and most recently as a district judge representing the Fifth Judicial District,” said Gov. Pillen. “I have great confidence in Judge Bergevin’s abilities, and I know he has deep respect and integrity when it comes to matters of the court. I am pleased to elevate him to this role on Nebraska’s Supreme Court.”
“I am honored to be chosen as the next judge of the Nebraska Supreme Court from the Fifth Judicial District,” said Justice Bergevin. “Three highly qualified applicants stepped forward for this position. I appreciate Governor Pillen’s confidence in me. I will work hard to continue serving the Nebraska Judicial Branch and the people of our state.”
In addition to his recent role as district judge (2022), Bergevin played a key role in launching one of Nebraska’s newest problem-solving courts in Platte County this summer. He previously served as an assistant attorney general for seven years, collaborating with county attorneys on complex cases, advising state agencies, and reviewing regulations. Bergevin also held several positions in the U.S. Air Force Judge Advocate General’s Corps until 2022 and gained experience in the Lancaster County Attorney’s office and the Weld County District Attorney’s office in Greeley, Colorado.
Bergevin earned a bachelor’s degree in secondary education from the University of Nebraska – Lincoln (UNL) and a juris doctor from Western New England University School of Law in Massachusetts.
The Fifth Judicial District for the Nebraska Supreme Court includes the counties of Butler, Cass, Clay, Colfax, Fillmore, Gage, Hall, Hamilton, Jefferson, Johnson, Merrick, Nance, Nemaha, Nuckolls, Otoe, Pawnee, Platte, Polk, Richardson, Saline, Saunders, Seward, Thayer, Webster, and York.
The vacancy followed Judge Jeffrey Funke’s appointment as chief justice of the Nebraska Supreme Court.
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