Articles about quark


LHC finds a new and very charming particle: the Xicc++ baryon

What happens if you get two charm quarks together in one baryon? Something four times as heavy as a proton that can help the world understand the strong nuclear force, according to boffins at the Large Hadron Collider. Last week, CERN announced the first “unambiguous” observation of a particle comprising the two charm quarks …
Intel Quark D2000 schematic

Intel takes aim at Arduino with US$15 breadboard

Having nominated the Internet of Things as key to its future strategies, Intel has added a super-cheap development board to its Quark lineup. At US$15, the Quark D2000 microcontroller development kit is Chipzilla's latest attempt to plant a flag in the cheap-as-chips breadboarding market. It features a 32 MHz low-power core, …

Sub-atomic boffins glimpse four-pack tetraquark

Sub-atomic boffins believe they've found evidence for the existence of a new "tetraquark" particle comprised, as the name suggests, of four quarks. Scientists working on the DZero Experiment, using data collected between 2002 and 2011 by Fermilab's Tevatron collider, sniffed for a postulated particle containing two mesons ( …
Lester Haines, 26 Feb 2016
Intel headquarters, Santa Clara

Intel woos the Internet of Things with firmware factory for Atom, Quark

Intel has released a new GUI tool that allows developers to generate custom firmware images for Intel-powered gizmos without touching any source code. The Intel Firmware Engine, which debuted on Tuesday at the Intel Developer Forum conference in Shenzhen, China, automatically builds firmware binaries for Intel chips based on …
The new hexaquark

Massive news in the micro-world: a hexaquark particle

A German research synchrotron is trumpeting its find of a new exotic particle with six quarks – the largest quark number ever observed. The "dibaryon" (two baryons) is described in a paper in Physical Review Letters (abstract here, pre-print version here at Arxiv). If you're like this Vulture South hack, the paper reads as a …
Intel Galileo

The other end of the telescope: Intel’s Galileo developer board

Review Any notions that the Arduino platform is completely wedded to the Atmel ATmega family of microcontrollers have been shattered. The ARM-equipped Arduino Tre, which is based on Texas Instruments’ Sitara chip, is coming in the spring. And here, now is Intel’s Galileo, an Arduino board based on one of Chipzilla’s x86 processors, the …
Tony Smith, 29 Jan 2014
Intel Galileo

The life of Pi: Intel to give away Arduino-friendly 'Galileo' tiny-puter

Intel is now actively attempting to recruit the maker community to aid it in its battle against ARM. Today at a major gathering of European hardware hackers in Rome, the chip giant announced it has cooked up a Raspberry Pi-style board computer with the blessing of Arduino. The computer is called the Galileo and it sports a …
Tony Smith, 3 Oct 2013

Intel uncloaks micro-microchip assault with Quark SoCs

IDF13 As ARM has come to rule mobile phones, tablets, and internet-of-things devices, the keynotes at the Intel Developer Forum have turned into glitzy, shock-and-awe affairs that see Daddy Silicon attempting to reassure the world that it, too, is into low-power and mobile. Tuesday's keynote was no different – but it contained at …
Jack Clark, 10 Sep 2013
The Register breaking news

The Reg puts Vulture inside the Large Hadron Collider

Pics It's probably the greatest scientific experiment of our time (or at least the biggest), a 27km round tunnel that fires trillions of protons in opposite directions over 11,000 times a second at 99.9999991 per cent of the speed of light lying under the Alps in Europe. LHCb entrance The entrance to the Large Hadron Collider …
The Register breaking news

LHC results may solve riddle of how universe can exist

Top boffins at the Large Hadron Collider – mightiest particle-punisher and largest machine of any kind ever assembled by humanity – say that they may have uncovered a vital clue explaining one of the greatest mysteries of physics: namely, how is it that matter itself can exist? This is a mystery because the so-called Standard …
Lewis Page, 15 Nov 2011
The Register breaking news

Xpress yourself: Quark sold to M&A outfit

Desktop publishing software maker Quark has been acquired by Platinum Equity for an undisclosed sum. The Denver, Colorado-based vendor, whose most popular product was QuarkXpress back in the mid-'90s, was bought by the Ebrahimi family in 2000 from the company's founder Tim Gill, according to MacWorld. In contrast to recent …
Kelly Fiveash, 9 Aug 2011
The Register breaking news

CERN: LHC to fire first proton-smash ray next month

Scientists operating from a hollowed-out lair deep beneath the Franco-Swiss border have announced that their enormous, unprecedentedly powerful 27-kilometre proton cannon will shortly be ready to open fire. To be precise, "first beam" is scheduled for 10 September. Uncharacteristically, perhaps, the boffins made their …
Lewis Page, 8 Aug 2008

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