moltovivace's definitions
Microsoft's second fiddle.
by moltovivace February 22, 2005
Get the apple mug.Antimatter is literally matter which is the inverse or opposite of matter; particles which have charges opposite of regular matter.
Antimatter was first predicted by P.A.M. Dirac in his theory of quantum mechanics in 1928. Antiparticles were found soon after by Carl Anderson. Since then, research centers such as CERN and Fermilab produce antimatter particles on a daily basis. CERN uses a Proton Synchrotron machine to accelerate protons and then they inject them into the Antiproton Decelerator - a gigantic circular machine with a diameter of 18 km. Here the protons are smashed into a copper or iridium block of metal. The abrupt stop from such an incredible speed (about the speed of light) results in an enormous amount of energy released into a small volume, resulting in extreme temperatures greater than 10,000,000,000,000 Celsius. This enormous amount of heat and energy results in the spontaneous creation of matter-antimatter particles.
When antimatter comes in contact with regular matter - earth, air, whatever - it annihilates immediately in a 100% efficient reaction. A popular misconception is that this antimatter-matter reaction will someday allow antimatter for use as a source of fuel, or power source. Unfortunately, this is an impossible reality. Since antimatter is not found anywhere on Earth naturally (obviously), it must be created. With the equation E=mc2, it is IMPOSSIBLE to have a net gain of matter: the energy required running the accelerators would ALWAYS be more than the energy antimatter produced.
It's true that a quarter gram of antimatter has as much power as the nuclear bomb dropped on Hiroshima. This raises concern as to whether it could eventually be yielded as a terrorist device. Fortunately, it is IMPOSSIBLE to collect and store antimatter at this great of a density, and even if it were possible, with the current technology it would take billions and billions of years to yield that much. In fact, if CERN were to have kept all of the antimatter it ever produced; it would be enough to power a light bulb for about three seconds. Anyways, even with these things aside, it's completely impractical considering how much time, money, and energy is required to create antimatter.
This information is from the CERN official web site.
For more information visit:
www.cern.ch
www.fnal.gov
Antimatter was first predicted by P.A.M. Dirac in his theory of quantum mechanics in 1928. Antiparticles were found soon after by Carl Anderson. Since then, research centers such as CERN and Fermilab produce antimatter particles on a daily basis. CERN uses a Proton Synchrotron machine to accelerate protons and then they inject them into the Antiproton Decelerator - a gigantic circular machine with a diameter of 18 km. Here the protons are smashed into a copper or iridium block of metal. The abrupt stop from such an incredible speed (about the speed of light) results in an enormous amount of energy released into a small volume, resulting in extreme temperatures greater than 10,000,000,000,000 Celsius. This enormous amount of heat and energy results in the spontaneous creation of matter-antimatter particles.
When antimatter comes in contact with regular matter - earth, air, whatever - it annihilates immediately in a 100% efficient reaction. A popular misconception is that this antimatter-matter reaction will someday allow antimatter for use as a source of fuel, or power source. Unfortunately, this is an impossible reality. Since antimatter is not found anywhere on Earth naturally (obviously), it must be created. With the equation E=mc2, it is IMPOSSIBLE to have a net gain of matter: the energy required running the accelerators would ALWAYS be more than the energy antimatter produced.
It's true that a quarter gram of antimatter has as much power as the nuclear bomb dropped on Hiroshima. This raises concern as to whether it could eventually be yielded as a terrorist device. Fortunately, it is IMPOSSIBLE to collect and store antimatter at this great of a density, and even if it were possible, with the current technology it would take billions and billions of years to yield that much. In fact, if CERN were to have kept all of the antimatter it ever produced; it would be enough to power a light bulb for about three seconds. Anyways, even with these things aside, it's completely impractical considering how much time, money, and energy is required to create antimatter.
This information is from the CERN official web site.
For more information visit:
www.cern.ch
www.fnal.gov
Isn't particle physics fun?
by moltovivace April 1, 2005
Get the Antimatter mug.While many composers have composed a ninth symphony, when someone says they are going to go listen to "the ninth", it refers unanimously to Beethoven's Symphony No.9, Op.125 "Choral".
by moltovivace June 26, 2005
Get the Ninth Symphony mug.Peter Ilyich Tchaikovsky.
Russian composer who lived 1840–1893.
Noted for his highly original compositions, he wrote numerous ballets as well as symphonies.
His most famous works include
The Swan Lake Ballet
The Nutcracker Ballet
1812 Overture
The Romeo & Juliet Symphony
"The Nutcracker" is possibly the most famous and most-performed ballet of the world, and has come to be a Christmas tradition by many internationally.
Tchaikovsky lies amongst the "Big Four" of the greatest classical composers the world has ever seen, with Bach Beethoven and Mozart
Russian composer who lived 1840–1893.
Noted for his highly original compositions, he wrote numerous ballets as well as symphonies.
His most famous works include
The Swan Lake Ballet
The Nutcracker Ballet
1812 Overture
The Romeo & Juliet Symphony
"The Nutcracker" is possibly the most famous and most-performed ballet of the world, and has come to be a Christmas tradition by many internationally.
Tchaikovsky lies amongst the "Big Four" of the greatest classical composers the world has ever seen, with Bach Beethoven and Mozart
by moltovivace February 23, 2005
Get the tchaikovsky mug.Russian/Ukranian folklore witch.
Lives in a hut in the middle of the forest. The hut has a distinct personality, and is built on chicken legs, so it can move around, spinning and screeching. It may turn its back on visitors, or even run and jump on them. However, when the secret password is stated, the hut calms itself and squats to allow the visitor to enter.
Baba Yaga is also unique in that she flys around the forest in a giant mortar, steering herself with a large pestle.
Baba Yaga makes appearances as the villain in the once popular "Quest for Glory" games by Sierra.
Lives in a hut in the middle of the forest. The hut has a distinct personality, and is built on chicken legs, so it can move around, spinning and screeching. It may turn its back on visitors, or even run and jump on them. However, when the secret password is stated, the hut calms itself and squats to allow the visitor to enter.
Baba Yaga is also unique in that she flys around the forest in a giant mortar, steering herself with a large pestle.
Baba Yaga makes appearances as the villain in the once popular "Quest for Glory" games by Sierra.
by moltovivace February 23, 2005
Get the baba yaga mug.Character from the animated feature "Spirited Away", was owner and ran the bath house.
A knockoff of the Russian folklore witch "Baba Yaga".
A knockoff of the Russian folklore witch "Baba Yaga".
by moltovivace February 22, 2005
Get the Yubaba mug.Ninty's next console.
Apparently Nintendo considers the ability to play old 2D games "revolutionary".
Apparently Nintendo considers the ability to play old 2D games "revolutionary".
by moltovivace June 13, 2005
Get the nintendo revolution mug.