Femtoscopic Study of $$N \Xi $$ Interaction and Search for the H Dibaryon State Around the $$N \Xi $$ Threshold

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.

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Searching for the H-Dibaryon in J-PARC with a Large Acceptance Hyperon Spectrometer

Proceedings of the 2nd International Symposium on Science at J-PARC — Unlocking the Mysteries of Life, Matter and the Universe — ◽

10.7566/jpscp.8.021002 ◽

2015 ◽

Author(s):

Yuncheng Han ◽

Jung Keun Ahn ◽

Bernd Bassalleck ◽

Lei Guo ◽

Hiroyuki Fujioka ◽

...

Keyword(s):

H Dibaryon ◽

Large Acceptance

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

10.22323/1.334.0081 ◽

2019 ◽

Author(s):

Andrew Hanlon ◽

Anthony Francis ◽

Jeremy Green ◽

Parikshit Junnarkar ◽

Hartmut Wittig

Keyword(s):

Lattice Qcd ◽

H Dibaryon

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Examination of the H dibaryon within a chiral constituent quark model

Physical Review C ◽

10.1103/physrevc.85.045202 ◽

2012 ◽

Vol 85 (4) ◽

Cited By ~ 18

Author(s):

T. F. Caramés ◽

A. Valcarce

Keyword(s):

Quark Model ◽

Constituent Quark ◽

Constituent Quark Model ◽

H Dibaryon

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Quark Mass Dependence of H-Dibaryon

Proceedings of the 12th International Conference on Hypernuclear and Strange Particle Physics (HYP2015) ◽

10.7566/jpscp.17.052003 ◽

2017 ◽

Author(s):

Yasuhiro Yamaguchi ◽

Tetsuo Hyodo

Keyword(s):

Quark Mass ◽

Mass Dependence ◽

H Dibaryon ◽

Quark Mass Dependence

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A Study of the H-dibaryon in Holographic QCD

Proceedings of the 14th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (MENU2016) ◽

10.7566/jpscp.13.020014 ◽

2017 ◽

Cited By ~ 1

Author(s):

Kohei Matsumoto ◽

Yuya Nakagawa ◽

Hideo Suganuma

Keyword(s):

H Dibaryon ◽

Holographic Qcd

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Ultrahigh-energy cosmic rays and stable H dibaryon

JETP Letters ◽

10.1134/1.568202 ◽

1999 ◽

Vol 70 (8) ◽

pp. 491-494 ◽

Cited By ~ 4

Author(s):

N. I. Kochelev

Keyword(s):

Cosmic Rays ◽

Ultrahigh Energy ◽

H Dibaryon ◽

Ultrahigh Energy Cosmic Rays

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Search for the H-Dibaryon with a Large-Acceptance Hyperon Spectrometer

Few-Body Systems ◽

10.1007/s00601-012-0396-0 ◽

2012 ◽

Vol 54 (1-4) ◽

pp. 387-390 ◽

Cited By ~ 7

Author(s):

Jung Keun Ahn

Keyword(s):

H Dibaryon ◽

Large Acceptance

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

Journal of Instrumentation ◽

10.1088/1748-0221/9/04/c04009 ◽

2014 ◽

Vol 9 (04) ◽

pp. C04009-C04009 ◽

Cited By ~ 3

Author(s):

H Sako ◽

J K Ahn ◽

K H Baek ◽

B Bassalleck ◽

H Fujioka ◽

...

Keyword(s):

H Dibaryon ◽

Search Experiment

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

Modern Physics Letters A ◽

10.1142/s0217732390000974 ◽

1990 ◽

Vol 05 (11) ◽

pp. 887-890 ◽

Cited By ~ 4

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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