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GAMMA-W Gamma-Ray Analysis Software …

Gamma-W software performs high-precision analysis of gamma-ray spectra from HPGe detectors, and is ideally combined with the PX5-HPGe and your high-purity germanium ...

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Gamma-Ray Burst Spectral Correlations …

We present a physical framework that can account for most of the observed spectral properties of the prompt gamma-ray burst emission. This includes the variety of spectral ...

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12. THE SPECTRAL GAMMA RAY LOG 12.1 …

Petrophysics MSc Course Notes Spectral Gamma Ray Log ... As with the total gamma ray log, the spectral tool can be run centered in the borehole or pushed up

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OFITE Spectral Gamma Ray Logger

OFITE Spectral Gamma Ray Logger Part No.: 700-410 Instruction Manual Updated 4/27/2015 Ver. 1.12 OFI Testing Equipment, Inc.

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Gamma spectroscopy - Wikipedia

Gamma-ray spectroscopy is the quantitative study of the energy spectra of gamma-ray sources, in such as the nuclear industry, geochemical investigation, and astrophysics.

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Gamma-Ray Burst Spectral Analysis

Gamma-Ray Burst spectra: the Band function was invented to describe the spectral shape of GRBs Thursday, June 6, 13

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Search for GammaSearch for Gamma--ray …

Search for GammaSearch for Gamma--ray Spectral ray Spectral Lines in the Milky Way Diffuse with the Fermi Large Area Telescope Andrea Albert The Ohio State University ...

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TOTAL AND SPECTRAL NATURAL GAMMA-RAY …

The spectral gamma logs for potassium, uranium and thorium were also deduced from the spectrum analyses. Key words: Total and spectral natural gamma-ray logs, ...

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23. SPECTRAL GAMMA-RAY LOGS IN RELATION …

spectral gamma-ray logs in relation to clay mineralogy and sequence stratigraphy, cenozoic of the atlantic margin, offshore new jersey1 stephen p. hesselbo2 abstract

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Instrumentation for Gamma-Ray Spectroscopy

4 Instrumentation for Gamma-Ray Spectroscopy JizckL Parker 4.1 INTRODUCTION The subject of ttis chapter is the function and operation of the components of a

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Gamma Spectral - USGS

Adams, J.A.S., 1964, Laboratory gamma-ray spectrometer for geochemical studies, in Adams, J. A. S., and Lowder, W. M., eds., The natural radiation environment ...

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The gamma-ray spectral index changes for …

The gamma-ray spectral index changes for blazars. ... It suggests that the spectrum changed with the source brightness in the gamma-ray band. Both the spectral index ...

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Spectral Gamma Ray Tool | Weatherford …

Fully characterized in the Houston API global reference standard, high resolution potassium, uranium and thorium measurements for reservoir analysis.

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The use of spectral natural gamma-ray analysis …

The use of spectral natural gamma-ray analysis in reservoir evaluation of siliciclastic sediments: a case study from the Middle Jurassic of the Harald Field,

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Spectral Gamma Ray Tools | Schlumberger

Potassium, thorium, and uranium: gamma ray insights into composition Spectral gamma ray tools provide insight into the mineral composition of formations.

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Gamma ray spectral logging: A new …

Gamma ray spectral logging: A new evaluation frontier on ResearchGate, the professional network for scientists.

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The Spectral Sharpness Angle of Gamma-ray …

The Spectral Sharpness Angle of Gamma-ray Bursts line-of-death, 92% of them violate the Maxwellian limit. This shows that the sharpness angle method can identify many

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Gamma-ray energy-imaging integrated spectral …

Nuclear Instruments and Methods in Physics Research A 574 (2007) 98–109 Gamma-ray energy-imaging integrated spectral deconvolution$ D. Xu ,Z.He1

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SPECTRAL STUDIES OF GAMMA-RAY BURST …

SPECTRAL STUDIES OF GAMMA-RAY BURST PROMPT EMISSION by YUKI KANEKO A DISSERTATION Submitted in partial ful llment of the requirements for the degree of …

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Gamma-ray spectrometer - Wikipedia

A gamma-ray spectrometer (GRS) is an instrument for measuring the distribution (or spectrum—see figure) of the intensity of gamma radiation versus the energy of ...

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GAMMA-RAY SPECTRUM CATALOG OF …

GAMMA-RAY SPECTRUM CATALOG OF ISOTOPES << BACK | PERIODIC TABLE | HOME >> ADDITIONAL INFO To Download the Gamma Spectrum data, ...

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What is spectral gamma-ray? — Agile

What is spectral gamma-ray? February 21, 2013 / Matt Hall. The spectral gamma-ray log is a measure of the natural radiation in rocks.

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spectral gamma-ray log:…,spectral gamma-ray log,spectral gamma-ray log,, …

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Gamma Ray Spectral Tool (GRST) - GOWell …

Gowell’s GRST tool measures Gamma Ray energy and discretization coming from naturally occurring radioactive elements present in formations, including Potasium (K ...

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Spectral Gamma Ray Tool | Wireline Tools | …

Learn about GE's spectral gamma ray tool, which measures the quantity of naturally occurring potassium, uranium & thorium with a scintillation detector.

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SGR-740 Spectral Gamma Ray Core Logger - …

The OFITE SGR-740 Spectral Gamma Ray Core Logger measures the radiation emitted from a core sample and calculates the quantity of each element (Potassium, Uranium ...

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Spectral constraints on the redshift of the ... …

Nature is the international weekly journal of science: ... Nészáros, P. & Rees, M. J. Gamma-ray bursts; multiwaveband spectral predictions for blast wave models.

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Gamma Ray Astrophysics at the NSSTC

January 2014. The Second GBM Gamma-Ray Burst (GRB) Catalog is Now Available Online. Two journal papers appeared in the Supplement Series of the Astrophysical …

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Formation Evaluation LWD SpectralWave …

Weatherford’s SpectralWave spectral azimuthal gamma ray sensor provides real-time spectral gamma ray data (K, U, Th), azimuthal gamma ray

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Patent US5608214 - Gamma ray spectral …

A gamma ray spectral tool is provided that can be used in slick line systems. The tool includes a battery, a controller, and a memory. In operation, the tool ...

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Gamma-Ray Spectrometry - Black Shale …

Approximation of original organic richness by spectral gamma-ray data . Gamma-ray logs are a standard tool in hydrocarbon and minerals exploration.

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Spectral Gamma Ray (CSNG™) Log Service - …

Wireline tool provides logs of potassium, uranium, and thorium concentrations. Used to provide uranium-free gamma ray reading and to assist in identification of clay ...

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Spectral gamma-ray log - SubSurfWiki

The spectral gamma-ray log measures natural radiation in rocks. Unlike the ordinary gamma-ray tool, which simply counts all gamma radiation photons, the spectral ...

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Use of spectral gamma-ray - webdelprofesor.ula.ve

Use of spectral gamma-ray signature to interpret stratigraphic surfaces in carbonate strata: An example from the Finnmark carbonate platform (Carboniferous–Permian),

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Patent US7253401 - Spectral gamma ray …

Try the new Google Patents, with machine-classified Google Scholar ... This type of logging system is commonly referred to as a spectral gamma ray logging system.

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Spectral Gamma | Quantum Petrophysics Inc.

Spectral gamma ray logging is used to quantify the clay type , volume and mineralogy within the host reservoir rock through the discrimination of natural ...

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USGS OGW, BG: Spectral Gamma Borehole …

What is the spectral gamma method? Spectral gamma borehole geophysical methods measure natural-gamma energy spectra, which are caused by the decay of uranium, …

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Gamma-Ray Spectral States of Galactic Black …

Gamma-Ray Spectral States of Galactic Black Hole Candidates. J. E ... X-ray Spectral Behavior in the Low/Hard States of ... Gamma-Ray Spectral State Transitions of ...

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Gamma Ray | Schlumberger

Gamma ray tools record naturally occurring gamma rays in the formations adjacent to the wellbore. Effective in any environment, gamma ray tools are the standard for ...

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Gamma ray logs - PetroWiki

Gamma ray log character is one of the primary methods used to correlate the stratigraphic section. ... Spectral gamma ray logs. Rock failure relationships.

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