
BELLA – The Berkeley Laboratories Laser
Accelerator
Certainly one of the most
significant theoretical and practical engineering developments in physics in
the field of particle acceleration, the Berkeley Labs BELLA can accelerate
electrons to unheard of speeds in the unbelievable short distance of a couple meters. Long
gone or soon to be gone are the cyclotrons and other sorts of ring accelerators
as BELLA can perform the same function for less than 5% of the cost of a
traditional ring accelerator. BELLA uses
a terawatt laser and hydrogen plasma to capture electrons in a wave and
catapult them to energies of tens of Giga electron volts. The process known as
Laser Wakefield Acceleration, will be described, along
with the equipment and results of demonstration experiments, in some detail.
Presenter: Ryan R. Lindberg, PhD –
Argonne National Laboratories
Remember, attendance at a Chapter meeting with an approved technical program counts as 1 PDH toward your continuing education requirements.
|
Date |
Event |
Location |
|
September
14, 2011 |
Chapter
Monthly Meeting |
Giuseppe's,
Des Plaines |
|
October
12, 2011 |
Chapter
Monthly Meeting |
Giuseppe's,
Des Plaines |
|
October
17, 2011 |
Chapter
Exec. Board Meeting |
Denny's
Palatine |
|
November
9, 2011 |
Chapter
Monthly Meeting |
Giuseppe's,
Des Plaines |
|
November
14, 2011 |
Chapter
Exec. Board Meeting |
Denny's
Palatine |
|
January
11, 2012 |
Chapter
Monthly Meeting |
Giuseppe's,
Des Plaines |
|
January,
2012 |
Chapter
Exec. Board Meeting and Chapter Mathcounts Planning
Meeting |
Location
TBD |
|
February
4, 2012 |
Chapter
Mathcounts |
Oakton
Community College, Des Plaines |
|
February
8, 2012 |
Chapter
Monthly Meeting |
Giuseppe's,
Des Plaines |
|
February
13, 2012 |
Chapter
Exec. Board Meeting |
Denny's
Palatine |
|
March
3, 2012 |
State
Mathcounts |
Wyndham
Hotel, Lisle |
|
March
22, 2012 |
Chapter
Monthly Meeting, Exec. Board Meeting |
Oakton
Student Night |
|
April
11, 2012 |
Mathcounts Pizza Party |
Giuseppe's,
Des Plaines |
|
April
16, 2012 |
Chapter
Exec. Board Meeting |
Denny's
Palatine |
|
May
9, 2012 |
Chapter
Monthly Meeting, Scholarship Awards, Election of Officiers |
Giuseppe's,
Des Plaines |
|
May
14, 2012 |
Chapter
Exec. Board Meeting |
Denny's
Palatine |
|
June
13, 2012 |
Chapter
Monthly Meeting, Social Night |
Giuseppe's,
Des Plaines |
|
|
|
|
Our monthly meetings are on the 2rd Wednesdays of each month through June. We will have no meeting in December.
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Tuesday February 21, 2012