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Operating data on a novel absorption refrigeration cycle. Progress report

Description: This report describes the modifications and repairs made to the 200 ton absorption refrigeration pilot plant since April 1992, when Clarkson University assumed responsibility for it. Current operating problems and the performance of the plant, achieved to date, are detailed. Performance has been limited by small air leaks into the absorption section of the plant and by plugging in a heat exchanger which has limited the flow of purified glycol to the absorber. Nonetheless, the plant has been ope… more
Date: December 23, 1993
Creator: McCluskey, R. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Calorimeter based detectors for high energy hadron colliders

Description: The work was directed in two complementary directions, the D0 experiment at Fermilab, and the GEM detector for the SSC. Efforts have been towards the data taking and analysis with the newly commissioned D0 detector at Fermilab in the [bar p]p Collider run that started in May 1992 and ended on June 1, 1993. We involved running and calibration of the calorimeter and tracking chambers, the second level trigger development, and various parts of the data analysis, as well as studies for the D0 upgra… more
Date: June 23, 1993
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Calorimeter based detectors for high energy hadron colliders. [Progress report]

Description: The work was directed in two complementary directions, the D0 experiment at Fermilab, and the GEM detector for the SSC. Efforts have been towards the data taking and analysis with the newly commissioned D0 detector at Fermilab in the {bar p}p Collider run that started in May 1992 and ended on June 1, 1993. We involved running and calibration of the calorimeter and tracking chambers, the second level trigger development, and various parts of the data analysis, as well as studies for the D0 upgra… more
Date: June 23, 1993
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The use of diffraction efficiency theory in the design of soft x-ray monochromators

Description: In general, the diffraction efficiency of gratings is limited by the constraints imposed by the type of geometry used to scan the photon energy. In the simplest example, the spherical grating monochromator (SGM), the deviation angle, the grating groove width and depth and the groove density are all constrained by considerations of the maximum photon energy and the tuning range for individual gratings. We have examined the case in which these parameters are unconstrained, resulting in prediction… more
Date: August 23, 1993
Creator: Padmore, H. A.; Martynov, V. & Hollis, K.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Implementation and performance of a domain decomposition algorithm in Sisal

Description: Sisal is a general-purpose functional language that hides the complexity of parallel processing, expedites parallel program development, and guarantees determinacy. Parallelism and management of concurrent tasks are realized automatically by the compiler and runtime system. Spatial domain decomposition is a widely-used method that focuses computational resources on the most active, or important, areas of a domain. Many complex programming issues are introduced in paralleling this method includi… more
Date: September 23, 1993
Creator: DeBoni, T.; Feo, J.; Rodrigue, G. & Muller, J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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