Results 161 to 170 of about 2,315 (173)

Octupole correlations in the transitional actinides and thespdfinteracting boson model

Physical Review C, 2001
The region of light actinides (Z{approx}88,N{approx}134), which is thought to exhibit signs of stable octupole deformation, offers a real challenge for nuclear structure models. We study the even-even Ra-Th nuclei in the framework of the spdf interacting boson model and we find that while the properties of the low-lying states can be understood without
N. V. Zamfir, Dimitri Kusnezov
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Analytical expressions for electromagnetic transition rates in the SU(3) limit of thespdfinteracting boson model

Physical Review C, 1998
Collective negative parity states are believed to be related to octupole degrees of freedom in the nucleus in the geometrical model @1#. In the algebraic model, their description is the interacting boson model ~IBM! including s, p, d, and f bosons @2‐7#.
G. L. Long, T. Y. Shen, H. Y. Ji, E. G. Zhao   +3 more
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SPDF: Set Probabilistic Distance Features for Prediction of Population Health Outcomes via Social Media

2019
Measurement of population health outcomes is critical to understanding the health status of communities and thus enabling the development of appropriate health-care programmes for the communities. This task acquires the prediction of population health status to be fast and accurate yet scalable to different population sizes.
Hung Nguyen, Duc Thanh Nguyen, Thin Nguyen   +2 more
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Annual Report from Space Physics Data Facility (SPDF) 2025

Annual Report from Space Physics Data Facility (SPDF) to the International Heliophysics Data Environment Alliance (IHDEA) 2025 meeting.
Candey, Robert, Jian, Lan
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Hardware synthesis from SPDF representation for multimedia applications

Proceedings 13th International Symposium on System Synthesis, 2002
null Chanik Park, null Soonhoi Ha
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Introducing the NASA/SPDF ISTP Metadata Editor: A Browser-Based Tool for Data File Creation and Validation

The NASA Space Physics Data Facility (SPDF) announces the first public release of a comprehensive web-based metadata editor designed for the creation and validation of space physics data files compliant with International Solar-Terrestrial Physics (ISTP) guidelines.
openaire   +1 more source

Mean field study of the quadrupole-octupole degree of freedom in thespdfboson model

Physical Review C, 2002
Serdar Kuyucak, Michio Honma
openaire   +1 more source

Space Physics Data Facility (SPDF) Data Archives and Services in support of Heliophysics Digital Resources Library (HDRL)

2021
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Getting the Best from the EIC for Future PDF, SPDF and FF Analysis

Joint CTEQ Meeting and POETIC 7, Temple University, Philadelphia, PA, November 14, 2016, 2016
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QUADRUPOLE-OCTUPOLE COLLECTIVE STATES IN THE LIGHT ACTINIDES AND THE SPDF-IBA MODEL

Nuclear Structure, 2001
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