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Once-through steam generator (OTSG) materials and water chemistry. [PWR]

Description: Materials and water chemistry research results associated with the development of the Oconee-1 Reactor steam generator are presented. A summary of water chemistry data acquired during preoperational testing and power operation to date is also included. These data confirm the operational practicality of the nuclear once-through concept using volatile water treatment and high purity condensate demineralized feedwater.
Date: January 1, 1974
Creator: Pocock, F.J. & Levstek, D.F.
Partner: UNT Libraries Government Documents Department
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Dipole mapping method

Description: No Description Available.
Date: January 1, 1974
Creator: Keller, G.V.; Furgerson, R.; Lee, C.Y.; Harthill, N. & Jacobson, J.J.
Partner: UNT Libraries Government Documents Department
open access

Distributions of Rapidity Intervals, Jet Ranges and Maximum Rapidity Gaps in Proton - Proton Interactions at 200-GeV/c

Description: The semiinclusive reaction p+p {yields} n charged particles + anything was investigated with nuclear emulsions irradiated with 200 GeV/c protons at the NAL accelerator (Batavia, US). They measured angles {Theta} of all charged particles. In every event particles were ordered on rapidity which was approximated by the value y = -lntg {Theta}lab/2. In every event particles were numbered on increasing the rapidity. Let us consider, for example, distributions of ordered rapidities and distributions … more
Date: January 1, 1974
Creator: Adamovich, M.I.; Dobrotin, N.A.; Larionova, V.G.; Tretyakova, M.I.; Kharlamov, S.P.; Chernyavsky, M.M. et al.
Partner: UNT Libraries Government Documents Department
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Proton - Nucleus Interactions at 200-GeV/c

Description: The investigation of interactions of hadrons with the nucleus in recent time became very important, and there is a hope that it can give the information about the systems produced in this process (lifetime, cross sections etc.) The nuclear photoemulsions are a good detector at the investigation of hadron-nucleus interactions due to a high spatial resolution and a possibility of detection of particles nearly at all energies that enables to study the characteristics of both fast and slow particle… more
Date: January 1, 1974
Creator: Anzon, Z.V.; Boos, E.G.; Goryachikh, A.A.; Chasnikov, I.Ya.; Loktionov, A.A.; Morozova, P.V. et al.
Partner: UNT Libraries Government Documents Department
open access

CHARMED PHYSICS AT THE TAGGED PHOTON LAB

Description: The recent discoveries of heavy narrow resonances at masses of 3.1 and 3.7 Gev came at the same time as the successful testing by our group of the electron beam in the Fermilab Tagged Photon Facility. The timing is perfect, as this facility with its clean environment and relatively high photon fluxes and energies will be the ideal location for several important experiments suggested by the new results. We outline below the new significance of our experiment to measure the photon total cross sec… more
Date: January 1, 1974
Creator: Caldwell, D.; Cumalat, J.; Davis, P.; Egloff, K.; Eisner, A.; Luste, G. et al.
Partner: UNT Libraries Government Documents Department
open access

An Estimation of Potentials for the Hatchobaru Geothermal Area, Northern Kyushu, Japan and Geo-Electrical Indications at the Otake Geothermal Field in the Western Part of the Kujyu Volcano Group, Kyushu, Japan

Description: In the estimation of the output in kW/h produced by the geothermal power generation, it is required to know the well characteristics, the heat cycle in the power plant, the output characteristics and the efficiency. Of these three in the latter are seemed to be constant in the present power plant, while only the well characteristics varies in the wide range. One of great importance in the measurement of well characteristics is the determination of the steam flow rate from a well at a given well… more
Date: January 1, 1974
Creator: Onodera, S.
Partner: UNT Libraries Government Documents Department
open access

The Multiplicity in Fragmentation and Pionisation Regions in p p Interactions at 200-GeV/c

Description: Two BR-2 emulsion stacks 20cm x 10cm x 100 x 0,06 cm in size were irradiated by 200 Gev/c protons at the NAL accelerator in Batavia (US). The scanning along the track was performed. They observed 9339 inelastic interactions on the track length of 3303 m of primary protons.
Date: January 1, 1974
Creator: Antonova, M.G.; Boos, E.G.; Goryachikh, A.A.; Chasnikov, I.Ya.; Loktionov, A.A.; Morozova, P.V. et al.
Partner: UNT Libraries Government Documents Department
open access

Characteristics of the M-3 Neutral Beam at NAL

Description: We present here a summary of the properties of the M-3 neutral beam that might be of interest to other experimenters. We have determined the spectra and yields of neutrons, photons, and kaons. These data were taken in conjunction with experiments E-4 and E-230.
Date: January 1, 1974
Creator: Longo, M. J.; Ayre, C. A.; Burke, D. L.; Gustafson, H. R.; Jones, L. W. & Ramana Murthy, P. V.
Partner: UNT Libraries Government Documents Department
open access

INTERACTIONS OF 200-GeV/c PROTONS WITH EMULSION NUCLEI, CHARGED PARTICLE MULTIPLICITIES

Description: The experimental data on the multiplicity distributions for various kinds of secondaries produced in the proton-nucleus interactions in emulsion at 200 GeV/c and the correlations between them are presented and discussed. All the characteristics of heavy prongs (mean values <n{sub b}>, <n{sub g}>, <N{sub h}>, their distributions and correlations) are independent (or have a very weak dependence) on the collisions energy in the range 20-200 GeV/c. The data contradict to the casca… more
Date: January 1, 1974
Creator: Anzon, Z.V.; Boos, E.G.; Chasnikov, I.Ya.; Kanygina, E.K.; Khomenko, K.I.; Pavlova, N.P. et al.
Partner: UNT Libraries Government Documents Department
open access

Coherent Production of Particles by Protons at 200-GeV/c on Emulsion Nuclei

Description: The coherent diffraction production process is characterized by a very narrow angular distribution of secondary particles that is caused by a small 4-momentum transferred to the nuclei. Besides, they have neither excitation of nuclei, nor disintegration. The quantum numbers of the coherently produced system are the same as those of the incident particle. For proton coherent interactions the number of charged particles must be odd. In this work are presented the data about a cross section for pr… more
Date: January 1, 1974
Creator: Antonova, M.G.; Boos, E.G.; Goryachikh, A.A.; Chasnikov, I.Ya.; Loktionov, A.A.; Obodova, R. et al.
Partner: UNT Libraries Government Documents Department
open access

New Results on Exclusive Production From Nuclei

Description: Three new experiments concerning coherent production from nuclei are discussed. Evidence is presented from the Carnegie Mellon-Illinois-Northwestern-Rochester collaboration regarding coherent production of A{sub 2} mesons in collisions of 23 GeV/c {pi}{sup -} with nuclear targets (C, Al, Cu, Ag). The coherent A{sub 2} cross section which vanishes in the forward direction is typically {approx} 2% that of the A{sub 1}. A neutron dissociation experiment conducted at BNL (Rochester-BNL collaboratio… more
Date: January 1, 1974
Creator: Ferbel, T.
Partner: UNT Libraries Government Documents Department
open access

Some crucial issues in nuclear energy

Description: The future projected in the Project Independence Report calls heavily on nuclear energy. Validating the nuclear option will require technology improvement and implementation of new policy. But of all the issues that might compromise nuclear energy the most important now appears to be the public acceptability of this energy source.
Date: January 1, 1974
Creator: Weinberg, A.M.
Partner: UNT Libraries Government Documents Department
open access

Second Annual AEC Scientific Computer Information Exhange Meeting. Proceedings of the Technical Program Theme: Computer Graphics

Description: The topic of computer graphics serves well to illustrate that AEC affiliated scientific computing installations are well represented in the forefront of computing science activities. The participant response to the technical program was overwhelming--both in number of contributions and quality of the work described. Session I, entitled Advanced Systems, contains presentations describing systems that contain features not generally found in graphics facilities. These features can be roughly class… more
Date: January 1, 1974
Creator: Peskin, A. M. & Shimamoto, Y.
Partner: UNT Libraries Government Documents Department
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