Resource Type
Partner
Collection
Texas Digital Newspaper Program
5
Oklahoma Digital Newspaper Program
3
Tocker Foundation Grant
3
Altus Times-Democrat
1
Burleson Area Newspaper Collection
1
The Baytown Sun
1
Chickasha Newspaper Collection
1
Office of Scientific & Technical Information Technical Reports
1
The Panola Watchman
1
Panola County Area Newspaper Collection
1
4 More
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1 - 9 of
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The Altus Times (Altus, Okla.), Vol. 109, No. 360, Ed. 1 Sunday, July 27, 2008
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 27, 2008
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 88, No. 208, Ed. 1 Sunday, July 27, 2008
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
July 27, 2008
Creator:
Clements, Clifford E.
Object Type:
Newspaper
System:
The Portal to Texas History
Burleson Star (Burleson, Tex.), Vol. 43, No. 88, Ed. 1 Sunday, July 27, 2008
Semiweekly newspaper from Burleson, Texas that includes local, state, and national news along with advertising.
Date:
July 27, 2008
Creator:
Gnadt, Paul
Object Type:
Newspaper
System:
The Portal to Texas History
The Express-Star (Chickasha, Okla.), Ed. 1 Sunday, July 27, 2008
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 27, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Panola Watchman (Carthage, Tex.), Vol. 136, No. 60, Ed. 1 Sunday, July 27, 2008
Semiweekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date:
July 27, 2008
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Polk County Enterprise (Livingston, Tex.), Vol. 126, No. 60, Ed. 1 Sunday, July 27, 2008
Semi-weekly newspaper from Livingston, Texas that includes local, state and national news along with advertising.
Date:
July 27, 2008
Creator:
Reddell, Valerie
Object Type:
Newspaper
System:
The Portal to Texas History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 93, No. 218, Ed. 1 Sunday, July 27, 2008
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 27, 2008
Creator:
Shance, Brenda
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Seminole Sentinel (Seminole, Tex.), Vol. 99, No. 84, Ed. 1 Sunday, July 27, 2008
Semiweekly newspaper from Seminole, Texas that includes local, state, and national news along with extensive advertising.
Date:
July 27, 2008
Creator:
Wright, Dustin
Object Type:
Newspaper
System:
The Portal to Texas History
Use of the Lorentz-Boosted Frame Transformation to Simulate Free-Electron Laser Amplifier Physics
Recently [1]it has been pointed out that numerical simulation of some systems containing charged particles with highly relativistic directed motion can by speeded up by orders of magnitude by choice of the proper Lorentz boosted frame. A particularly good example is that of short wavelength free-electron lasers (FELs) in which a high energy (E0>_ 250 MeV) electron beam interacts with a static magnetic undulator. In the optimal boost frame with Lorentz factor gamma F, the red-shifted FEL radiation and blue shifted undulator have identical wavelengths and the number of required time-steps (presuming the Courant condition applies) decreases by a factor of g2 F for fullyelectromagnetic simulation. We have adapted the WARP code [2]to apply this method to several FEL problems including coherent spontaneous emission (CSE) from pre-bunched e-beams, and strong exponential gain in a single pass amplifier configuration. We discuss our results and compare with those from the"standard" FEL simulation approach which adopts the eikonal approximation for propagation ofthe radiation field.
Date:
July 27, 2008
Creator:
Fawley, W. M. & Vay, J. L.
Object Type:
Article
System:
The UNT Digital Library