Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3103339668', 'doi': 'https://doi.org/10.1088/1674-1137/36/1/002', 'title': 'Possible hidden-charm molecular baryons composed of an anti-charmed meson and a charmed baryon', 'display_name': 'Possible hidden-charm molecular baryons composed of an anti-charmed meson and a charmed baryon', 'publication_year': 2012, 'publication_date': '2012-01-01', 'ids': {'openalex': 'https://openalex.org/W3103339668', 'doi': 'https://doi.org/10.1088/1674-1137/36/1/002', 'mag': '3103339668'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1088/1674-1137/36/1/002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S959143335', 'display_name': 'Chinese Physics C', 'issn_l': '1674-1137', 'issn': ['1674-1137', '2058-6132'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320083', 'host_organization_name': 'IOP Publishing', 'host_organization_lineage': ['https://openalex.org/P4310311669', 'https://openalex.org/P4310320083'], 'host_organization_lineage_names': ['Institute of Physics', 'IOP Publishing'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['arxiv', 'crossref', 'datacite'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://arxiv.org/pdf/1105.2901', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5072323172', 'display_name': 'Zhong-Cheng Yang', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I20231570', 'display_name': 'Peking University', 'ror': 'https://ror.org/02v51f717', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I20231570']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhong-Cheng Yang', 'raw_affiliation_strings': ['Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'institution_ids': ['https://openalex.org/I20231570']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030981114', 'display_name': 'Z. J. Sun', 'orcid': 'https://orcid.org/0000-0002-4204-9297'}, 'institutions': [{'id': 'https://openalex.org/I76214153', 'display_name': 'Lanzhou University', 'ror': 'https://ror.org/01mkqqe32', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76214153']}, {'id': 'https://openalex.org/I4210131271', 'display_name': 'Institute of Modern Physics', 'ror': 'https://ror.org/03x8rhq63', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210131271']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhi-Feng Sun', 'raw_affiliation_strings': ['Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS, Lanzhou 730000, China', 'Schiool of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China'], 'affiliations': [{'raw_affiliation_string': 'Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I76214153', 'https://openalex.org/I4210131271']}, {'raw_affiliation_string': 'Schiool of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I76214153']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5076333042', 'display_name': 'Jun He', 'orcid': 'https://orcid.org/0000-0003-3298-6700'}, 'institutions': [{'id': 'https://openalex.org/I20231570', 'display_name': 'Peking University', 'ror': 'https://ror.org/02v51f717', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I20231570']}, {'id': 'https://openalex.org/I4210131271', 'display_name': 'Institute of Modern Physics', 'ror': 'https://ror.org/03x8rhq63', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210131271']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Jun He', 'raw_affiliation_strings': ['Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'Nuclear theory group, Institute of Modern Physics of CAS, Lanzhou 730000, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'institution_ids': ['https://openalex.org/I20231570']}, {'raw_affiliation_string': 'Nuclear theory group, Institute of Modern Physics of CAS, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I4210131271']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5010339880', 'display_name': 'Xiang Liu', 'orcid': 'https://orcid.org/0000-0001-7481-4662'}, 'institutions': [{'id': 'https://openalex.org/I4210131271', 'display_name': 'Institute of Modern Physics', 'ror': 'https://ror.org/03x8rhq63', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210131271']}, {'id': 'https://openalex.org/I76214153', 'display_name': 'Lanzhou University', 'ror': 'https://ror.org/01mkqqe32', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76214153']}, {'id': 'https://openalex.org/I20231570', 'display_name': 'Peking University', 'ror': 'https://ror.org/02v51f717', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I20231570']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiang Liu', 'raw_affiliation_strings': ['Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS, Lanzhou 730000, China', 'Schiool of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China'], 'affiliations': [{'raw_affiliation_string': 'Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I4210131271', 'https://openalex.org/I76214153']}, {'raw_affiliation_string': 'Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'institution_ids': ['https://openalex.org/I20231570']}, {'raw_affiliation_string': 'Schiool of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I76214153']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5026144834', 'display_name': 'Shi-Lin Zhu', 'orcid': 'https://orcid.org/0000-0002-4055-6906'}, 'institutions': [{'id': 'https://openalex.org/I20231570', 'display_name': 'Peking University', 'ror': 'https://ror.org/02v51f717', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I20231570']}, {'id': 'https://openalex.org/I4210131271', 'display_name': 'Institute of Modern Physics', 'ror': 'https://ror.org/03x8rhq63', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210131271']}, {'id': 'https://openalex.org/I76214153', 'display_name': 'Lanzhou University', 'ror': 'https://ror.org/01mkqqe32', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76214153']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Shi-Lin Zhu', 'raw_affiliation_strings': ['Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'Nuclear theory group, Institute of Modern Physics of CAS, Lanzhou 730000, China', 'Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS, Lanzhou 730000, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China', 'institution_ids': ['https://openalex.org/I20231570']}, {'raw_affiliation_string': 'Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of CAS, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I4210131271', 'https://openalex.org/I76214153']}, {'raw_affiliation_string': 'Nuclear theory group, Institute of Modern Physics of CAS, Lanzhou 730000, China', 'institution_ids': ['https://openalex.org/I4210131271']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5076333042'], 'corresponding_institution_ids': ['https://openalex.org/I20231570', 'https://openalex.org/I4210131271'], 'apc_list': None, 'apc_paid': None, 'fwci': 2.242, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 234, 'citation_normalized_percentile': {'value': 0.999915, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '36', 'issue': '1', 'first_page': '6', 'last_page': '13'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10224', 'display_name': 'Hadron Physics and QCD', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3106', 'display_name': 'Nuclear and High Energy Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10224', 'display_name': 'Hadron Physics and QCD', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3106', 'display_name': 'Nuclear and High Energy Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10425', 'display_name': 'Many-Body Physics with Ultracold Gases', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11993', 'display_name': 'Atomic Magnetometry Techniques', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/charmed-baryons', 'display_name': 'Charmed baryons', 'score': 0.67017496}, {'id': 'https://openalex.org/keywords/charm', 'display_name': 'Charm (quantum number)', 'score': 0.62932557}, {'id': 'https://openalex.org/keywords/bar', 'display_name': 'Bar (unit)', 'score': 0.55429095}, {'id': 'https://openalex.org/keywords/baryons', 'display_name': 'baryons', 'score': 0.488687}, {'id': 'https://openalex.org/keywords/sigma', 'display_name': 'Sigma', 'score': 0.46257403}], 'concepts': [{'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.92016673}, {'id': 'https://openalex.org/C109214941', 'wikidata': 'https://www.wikidata.org/wiki/Q18334', 'display_name': 'Particle physics', 'level': 1, 'score': 0.8573016}, {'id': 'https://openalex.org/C154153549', 'wikidata': 'https://www.wikidata.org/wiki/Q159731', 'display_name': 'Baryon', 'level': 2, 'score': 0.7555299}, {'id': 'https://openalex.org/C2778113609', 'wikidata': 'https://www.wikidata.org/wiki/Q10897', 'display_name': 'Lambda', 'level': 2, 'score': 0.7189123}, {'id': 'https://openalex.org/C2775980768', 'wikidata': 'https://www.wikidata.org/wiki/Q5086456', 'display_name': 'Charmed baryons', 'level': 3, 'score': 0.67017496}, {'id': 'https://openalex.org/C2781339351', 'wikidata': 'https://www.wikidata.org/wiki/Q2639620', 'display_name': 'Charm (quantum number)', 'level': 2, 'score': 0.62932557}, {'id': 'https://openalex.org/C200006409', 'wikidata': 'https://www.wikidata.org/wiki/Q102742', 'display_name': 'Meson', 'level': 2, 'score': 0.6070657}, {'id': 'https://openalex.org/C188721877', 'wikidata': 'https://www.wikidata.org/wiki/Q103510', 'display_name': 'Bar (unit)', 'level': 2, 'score': 0.55429095}, {'id': 'https://openalex.org/C2778049214', 'wikidata': 'https://www.wikidata.org/wiki/Q7512234', 'display_name': 'Sigma', 'level': 2, 'score': 0.46257403}, {'id': 'https://openalex.org/C185544564', 'wikidata': 'https://www.wikidata.org/wiki/Q81197', 'display_name': 'Nuclear physics', 'level': 1, 'score': 0.36977035}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.061536282}, {'id': 'https://openalex.org/C153294291', 'wikidata': 'https://www.wikidata.org/wiki/Q25261', 'display_name': 'Meteorology', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 4, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1088/1674-1137/36/1/002', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S959143335', 'display_name': 'Chinese Physics C', 'issn_l': '1674-1137', 'issn': ['1674-1137', '2058-6132'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320083', 'host_organization_name': 'IOP Publishing', 'host_organization_lineage': ['https://openalex.org/P4310311669', 'https://openalex.org/P4310320083'], 'host_organization_lineage_names': ['Institute of Physics', 'IOP Publishing'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://arxiv.org/abs/1105.2901', 'pdf_url': 'https://arxiv.org/pdf/1105.2901', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'http://arxiv.org/abs/1105.2901', 'pdf_url': 'http://arxiv.org/pdf/1105.2901', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://api.datacite.org/dois/10.48550/arxiv.1105.2901', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4393179698', 'display_name': 'DataCite API', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210145204', 'host_organization_name': 'DataCite', 'host_organization_lineage': ['https://openalex.org/I4210145204'], 'host_organization_lineage_names': ['DataCite'], 'type': 'metadata'}, 'license': None, 'license_id': None, 'version': None}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://arxiv.org/abs/1105.2901', 'pdf_url': 'https://arxiv.org/pdf/1105.2901', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': ['https://openalex.org/W2021245149', 'https://openalex.org/W3103339668'], 'referenced_works_count': 54, 'referenced_works': ['https://openalex.org/W1179063974', 'https://openalex.org/W1488517777', 'https://openalex.org/W1493076274', 'https://openalex.org/W1498512663', 'https://openalex.org/W1504952962', 'https://openalex.org/W1536946417', 'https://openalex.org/W1549209119', 'https://openalex.org/W1554883577', 'https://openalex.org/W1601427780', 'https://openalex.org/W1634400797', 'https://openalex.org/W1658975961', 'https://openalex.org/W1816002402', 'https://openalex.org/W1821268612', 'https://openalex.org/W1853390829', 'https://openalex.org/W1888127654', 'https://openalex.org/W1924330039', 'https://openalex.org/W1940843072', 'https://openalex.org/W1967011290', 'https://openalex.org/W1972301101', 'https://openalex.org/W1974571252', 'https://openalex.org/W1978045237', 'https://openalex.org/W1978804297', 'https://openalex.org/W1984088834', 'https://openalex.org/W1987328925', 'https://openalex.org/W1995115672', 'https://openalex.org/W2024466343', 'https://openalex.org/W2032150204', 'https://openalex.org/W2041627724', 'https://openalex.org/W2046974597', 'https://openalex.org/W2049219264', 'https://openalex.org/W2049264216', 'https://openalex.org/W2075457370', 'https://openalex.org/W2077348910', 'https://openalex.org/W2083264792', 'https://openalex.org/W2089988977', 'https://openalex.org/W2109955716', 'https://openalex.org/W2115319602', 'https://openalex.org/W2120702523', 'https://openalex.org/W2122833114', 'https://openalex.org/W2126266333', 'https://openalex.org/W2135157223', 'https://openalex.org/W2137113359', 'https://openalex.org/W2154468323', 'https://openalex.org/W2156294461', 'https://openalex.org/W2162712149', 'https://openalex.org/W2167488798', 'https://openalex.org/W2169793244', 'https://openalex.org/W2170318505', 'https://openalex.org/W2394805250', 'https://openalex.org/W2592287872', 'https://openalex.org/W3099109118', 'https://openalex.org/W3100114381', 'https://openalex.org/W3104426599', 'https://openalex.org/W3104800766'], 'related_works': ['https://openalex.org/W4365449070', 'https://openalex.org/W3101396910', 'https://openalex.org/W3021689233', 'https://openalex.org/W2950481939', 'https://openalex.org/W2556872331', 'https://openalex.org/W2307299522', 'https://openalex.org/W2127655161', 'https://openalex.org/W2065679990', 'https://openalex.org/W2036986012', 'https://openalex.org/W1675693432'], 'abstract_inverted_index': {'With': [0], 'the': [1, 7, 11, 45], 'one-boson-exchange': [2], 'model': [3], 'we': [4], 'have': [5], 'studied': [6], 'possible': [8], 'existence': [9], 'of': [10, 19], 'very': [12], 'loosely': [13], 'bound': [14], 'hidden-charm': [15], 'molecular': [16, 51], 'baryons': [17], 'composed': [18], 'anti-charmed': [20], 'meson': [21], 'and': [22, 39, 48], 'charmed': [23], 'baryon.': [24], 'Our': [25], 'numerical': [26], 'results': [27], 'indicate': [28], 'that': [29], 'there': [30], 'exist': [31], '$\\Sigma_c\\bar{D}^*$': [32], 'states': [33, 52], 'with': [34, 42], '$I(J^P)=1/2(1/2^-),': [35], '1/2(3/2^-),': [36], '3/2(1/2^-),': [37], '3/2(3/2^-)$': [38], '$\\Sigma_c\\bar{D}$': [40], 'state': [41], '$3/2(1/2^-)$.': [43], 'But': [44], '$\\Lambda_c': [46, 49], '\\bar{D}$': [47], '\\bar{D}^*$': [50], 'do': [53], 'not': [54], 'exist.': [55]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3103339668', 'counts_by_year': [{'year': 2024, 'cited_by_count': 13}, {'year': 2023, 'cited_by_count': 17}, {'year': 2022, 'cited_by_count': 19}, {'year': 2021, 'cited_by_count': 35}, {'year': 2020, 'cited_by_count': 28}, {'year': 2019, 'cited_by_count': 36}, {'year': 2018, 'cited_by_count': 11}, {'year': 2017, 'cited_by_count': 18}, {'year': 2016, 'cited_by_count': 31}, {'year': 2015, 'cited_by_count': 13}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-08-29T18:41:12.351641', 'created_date': '2020-11-23'}