abstracts[] |
{'sha1': '74a48ff49c15f462f62489ccc970ac1c75dee0fb', 'content': 'In supersymmetric theories without R-parity, the gravitino can play the role\nof a decaying Dark Matter candidate without the problem of late NLSP decays\naffecting Big Bang Nucleosynthesis. In this work, we elaborate on recently\ndiscussed limits on R-parity violating couplings from decays to antideuterons\nand discuss the implications for two classes of flavor symmetries: horizontal\nsymmetries, and Minimal Flavor Violation. In most of the parameter space the\nantideuteron constraints on R-parity violating couplings are stronger than\nlow-energy baryon-number-violating processes. Even in the absence of flavor\nsymmetries, we find strong new limits on couplings involving third-generation\nfields, and discuss the implications for LHC phenomenology. For TeV scale\nsuperpartners, we find that the allowed MFV parameter space is a corner with\ngravitino masses smaller than O(10) GeV and small tanĪ².', 'mimetype': 'text/plain', 'lang': 'en'}
{'sha1': 'bd5f3f925b1329e5c3ac83b81ad570841cbfa9d4', 'content': 'In supersymmetric theories without R-parity, the gravitino can play the role\nof a decaying Dark Matter candidate without the problem of late NLSP decays\naffecting Big Bang Nucleosynthesis. In this work, we elaborate on recently\ndiscussed limits on R-parity violating couplings from decays to antideuterons\nand discuss the implications for two classes of flavor symmetries: horizontal\nsymmetries, and Minimal Flavor Violation. In most of the parameter space the\nantideuteron constraints on R-parity violating couplings are stronger than\nlow-energy baryon-number-violating processes. Even in the absence of flavor\nsymmetries, we find strong new limits on couplings involving third-generation\nfields, and discuss the implications for LHC phenomenology. For TeV scale\nsuperpartners, we find that the allowed MFV parameter space is a corner with\ngravitino masses smaller than O(10) GeV and small $\\tan\\beta$.', 'mimetype': 'application/x-latex', 'lang': 'en'}
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container |
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container_id |
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contribs[] |
{'index': 0, 'creator_id': None, 'creator': None, 'raw_name': 'Angelo Monteux', 'given_name': None, 'surname': None, 'role': 'author', 'raw_affiliation': None, 'extra': None}
{'index': 1, 'creator_id': None, 'creator': None, 'raw_name': 'Eric Carlson', 'given_name': None, 'surname': None, 'role': 'author', 'raw_affiliation': None, 'extra': None}
{'index': 2, 'creator_id': None, 'creator': None, 'raw_name': 'Jonathan Cornell', 'given_name': None, 'surname': None, 'role': 'author', 'raw_affiliation': None, 'extra': None}
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ext_ids |
{'doi': None, 'wikidata_qid': None, 'isbn13': None, 'pmid': None, 'pmcid': None, 'core': None, 'arxiv': '1404.5952v2', 'jstor': None, 'ark': None, 'mag': None, 'doaj': None, 'dblp': None, 'oai': None, 'hdl': None}
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files[] |
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filesets |
[]
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issue |
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language |
en
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license_slug |
ARXIV-1.0
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number |
SCIPP 14/09
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original_title |
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pages |
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publisher |
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refs |
[]
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release_date |
2014-08-25
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release_stage |
accepted
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release_type |
report
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release_year |
2014
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subtitle |
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title |
Gravitino Dark Matter and Flavor Symmetries
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version |
v2
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volume |
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webcaptures |
[]
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withdrawn_date |
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withdrawn_status |
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withdrawn_year |
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work_id |
pdit7hinyreh3pcdohtx7o2fei
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