[DOC] [TLE] Fermilab | Science | Particle Physics | Key Discoveries [PAR] Since then hundreds of experiments have used Fermilab's accelerators to ... 
Collider at CERN laboratory announced the discovery of the Higgs boson by ... 
On March 2, 1995, physicists at Fermilab's CDF and DZero experiments 
announced the ... the first direct evidence for the subatomic particle called the tau 
neutrino, the... [DOC] [TLE] Tevatron - Wikipedia [PAR] The Tevatron was a circular particle accelerator (now inactive, since 2011) in the 
United States, at the Fermi National Accelerator Laboratory (also known as 
Fermilab), just ... The main achievement of the Tevatron was the discovery in 
1995 of the top .... subatomic particles that were predicted by theoretical particle 
physics,... [DOC] [TLE] Fermi National Accelerator Laboratory | laboratory, Batavia, Illinois ... [PAR] U.S. national particle-accelerator laboratory and centre for particle-physics 
research, ... into the fundamental nature of matter, the field of subatomic particles. 
... which is the sixth and most-massive quark; in 1995 it was also discovered at 
Fermilab. ... National Accelerator Laboratory (Fermilab) in Batavia, Illinois, 
announced... [DOC] [TLE] Rare Single Top Quark Discovered In Collider ... - Science Daily [PAR] Mar 10, 2009 ... Scientists announced the discovery of the single top quark through the weak ... 
Fermi National Accelerator Laboratory have observed particle collisions ... 
observed, almost 14 years to the day of the top quark discovery in 1995. ... 
Investigating these subatomic processes in more detail may open a window... [DOC] [TLE] NIU scientists are part of Fermi team publishing in Nature [PAR] Jun 9, 2004 ... ... of scientists from Fermi National Accelerator Laboratory announcing a ... a 
subatomic particle discovered at the Batavia laboratory in 1995. [DOC] [TLE] Fermi National Accelerator Laboratory - American Physical Society [PAR] The U.S. Department of Energy's Fermi National Accelerator Laboratory, ... 
Fermilab scientists have discovered the bottom quark, one of 12 known ... 
Fermilab produced its first high-energy particle beam on 1 March 1972. ... On 2 
March 1995, physicists at Fermilab's CDF and DZero experiments announced its 
detection. [DOC] [TLE] Articles about Fermi National Accelerator Laboratory - tribunedigital ... [PAR] Number of years scientists at Fermi National Accelerator Laboratory in Batavia 
have ... Fermilab played key role in Nobel Prize-winning discovery ... June 7, 
1995 ... Laboratory, where scientists say it will be used to study subatomic 
particles. ... Fermilab, in Batavia, announced that its newest particle accelerator 
has gone into... [DOC] [TLE] Part Seven - Lawrence Berkeley National Laboratory [PAR] He viewed national labs, and Berkeley Lab in particular, as a place to ... The ALS, 
a national user facility that generates intense light for scientific ... announced the 
first experimental evidence for the subatomic particle known as the top quark. ... 
The experiment was carried out at Fermi National Accelerator Lab-oratory's... [DOC] [TLE] Martin Perl awarded 1995 Nobel Prize in physics - Stanford University [PAR] Oct 11, 1995 ... The two particles are identical in all respects except that the tau is more than ... 
that could not be explained by any of the known subatomic particles. ... was 
discovered by scientists at Fermi National Accelerator Laboratory. It was not until 
1995 that Fermi scientists discovered the third member, the top quark. [DOC] [TLE] News Release - March 2, 1995 - Particle Physics Department (PPD) [PAR] Mar 2, 1995 ... ... of Energy's Fermi National Accelerator Laboratory today (March 2) announced 
the discovery of the subatomic particle called the top quark, ... Scientists 
worldwide had sought the top quark since the discovery of the bottom... [DOC] [TLE] SLAC History - SLAC National Accelerator Laboratory - Stanford ... [PAR] The linear particle accelerator  first dubbed Project M and affectionately known 
as "the Monster" to the scientists who conjured it  would accelerate electrons to 
nearly the ... experiments in creating, identifying and studying subatomic particles
. ... at Brookhaven National Laboratory announced their independent discoveries
... [DOC] [TLE] Articles citations with the tag: FERMI National Accelerator Laboratory [PAR] Results 1 - 50 ... Reports on Fermi National Laboratory (Fermilab) scientists' unveiling of ... Adams

Question: In 1995 scientists at the Fermi National Accelerator Lab announced the discovery of this subatomic particle
Answer: top quark