scholarly journals Search for the H-dibaryon near $\Lambda\Lambda$ and $\Xi^-p$ thresholds at J-PARC

2018 ◽  
Author(s):  
Jung Keun Ahn ◽  
Keyword(s):  
H Dibaryon

SYSTEMATIC STUDY OF DOUBLE STRANGENESS SYSTEM BY EMULSION-COUNTER HYBRID METHOD

2003 ◽  
Vol 18 (02n06) ◽  
pp. 116-119 ◽  
Author(s):  
◽  
KAZUMA NAKAZAWA
Keyword(s):  
Systematic Study ◽  
Hybrid Method ◽  
Nuclear Potential ◽  
Emulsion Method ◽  
X Ray ◽  
Double Hypernuclei ◽  
Dibaryon Resonance ◽  
H Dibaryon ◽  
Systematic Understanding

It was successfully decided that the ΛΛ interaction was weakly attractive, by the E373 (KEK-PS) experiment with hybrid-emulsion method, recently. To get systematic understanding for double strangeness system, the experiment E964 has been approved at BNL-AGS. The experiment should provide us one hundred samples of light and heavy double-hypernuclei and information for the existence of the H dibaryon resonance. We will also get the first data of X-ray from Ξ--atom which shall give us information of Ξ--nuclear potential.

scholarly journals The H dibaryon from lattice QCD with SU(3) flavorsymmetry

2019 ◽  
Author(s):  
Andrew Hanlon ◽  
Anthony Francis ◽  
Jeremy Green ◽  
Parikshit Junnarkar ◽  
Hartmut Wittig
Keyword(s):  
Lattice Qcd ◽  
H Dibaryon

Development of a GEM-TPC for H-dibaryon search experiment at J-PARC

2014 ◽  
Vol 9 (04) ◽  
pp. C04009-C04009 ◽  
Author(s):  
H Sako ◽  
J K Ahn ◽  
K H Baek ◽  
B Bassalleck ◽  
H Fujioka ◽  
...  
Keyword(s):  
H Dibaryon ◽  
Search Experiment

THE MASS OF H-DIBARYON IN AN SU(3) SKYRME MODEL

1990 ◽  
Vol 05 (11) ◽  
pp. 887-890 ◽  
Author(s):  
HYUN KYU LEE ◽  
JOON HA KIM
Keyword(s):  
Exact Diagonalization ◽  
Skyrme Model ◽  
Baryon Spectrum ◽  
H Dibaryon ◽  
Diagonalization Method ◽  
Exact Diagonalization Method ◽  
Best Fit

The mass of H-dibaryon is estimated in an SU(3) Skyrme model using the exact diagonalization method. With the parameters determined from the best fit to the B = 1 baryon spectrum, the mass of H-dibaryon is obtained as 1818 MeV.

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