Publication Information

{'id': 'https://openalex.org/W3105096951', 'doi': 'https://doi.org/10.1140/epjc/s10052-019-7357-4', 'title': "Effective action of bosonic string theory at order $$\\alpha '^2$$", 'display_name': "Effective action of bosonic string theory at order $$\\alpha '^2$$", 'publication_year': 2019, 'publication_date': '2019-10-01', 'ids': {'openalex': 'https://openalex.org/W3105096951', 'doi': 'https://doi.org/10.1140/epjc/s10052-019-7357-4', 'mag': '3105096951'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1140/epjc/s10052-019-7357-4', 'pdf_url': 'https://link.springer.com/content/pdf/10.1140/epjc/s10052-019-7357-4.pdf', 'source': {'id': 'https://openalex.org/S94052278', 'display_name': 'The European Physical Journal C', 'issn_l': '1434-6044', 'issn': ['1434-6044', '1434-6052'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['arxiv', 'crossref', 'datacite', 'doaj'], 'open_access': {'is_oa': True, 'oa_status': 'diamond', 'oa_url': 'https://link.springer.com/content/pdf/10.1140/epjc/s10052-019-7357-4.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5090387126', 'display_name': 'Mohammad R. Garousi', 'orcid': 'https://orcid.org/0000-0002-8992-2372'}, 'institutions': [{'id': 'https://openalex.org/I86958956', 'display_name': 'Ferdowsi University of Mashhad', 'ror': 'https://ror.org/00g6ka752', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I86958956']}], 'countries': ['IR'], 'is_corresponding': True, 'raw_author_name': 'Mohammad R. Garousi', 'raw_affiliation_strings': ['Department of Physics, Faculty of Science, Ferdowsi University of Mashhad, P.O. Box 1436, Mashhad, Iran'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics, Faculty of Science, Ferdowsi University of Mashhad, P.O. Box 1436, Mashhad, Iran', 'institution_ids': ['https://openalex.org/I86958956']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5090387126'], 'corresponding_institution_ids': ['https://openalex.org/I86958956'], 'apc_list': {'value': 0, 'currency': 'USD', 'value_usd': 0, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.063, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 37, 'citation_normalized_percentile': {'value': 0.835523, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 95, 'max': 96}, 'biblio': {'volume': '79', 'issue': '10', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10025', 'display_name': 'Black Holes and Theoretical Physics', '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/T10025', 'display_name': 'Black Holes and Theoretical Physics', '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/T10095', 'display_name': 'Cosmology and Gravitation Theories', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/3103', 'display_name': 'Astronomy and Astrophysics'}, '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/T10048', 'display_name': 'Particle physics theoretical and experimental studies', 'score': 0.9994, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/dilaton', 'display_name': 'Dilaton', 'score': 0.75342834}, {'id': 'https://openalex.org/keywords/duality', 'display_name': 'Duality (order theory)', 'score': 0.5302659}], 'concepts': [{'id': 'https://openalex.org/C8369393', 'wikidata': 'https://www.wikidata.org/wiki/Q1193090', 'display_name': 'Dilaton', 'level': 2, 'score': 0.75342834}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.53217536}, {'id': 'https://openalex.org/C2778023678', 'wikidata': 'https://www.wikidata.org/wiki/Q554403', 'display_name': 'Duality (order theory)', 'level': 2, 'score': 0.5302659}, {'id': 'https://openalex.org/C37914503', 'wikidata': 'https://www.wikidata.org/wiki/Q156495', 'display_name': 'Mathematical physics', 'level': 1, 'score': 0.51382977}, {'id': 'https://openalex.org/C181830111', 'wikidata': 'https://www.wikidata.org/wiki/Q214850', 'display_name': 'Gauge theory', 'level': 2, 'score': 0.47489825}, {'id': 'https://openalex.org/C182306322', 'wikidata': 'https://www.wikidata.org/wiki/Q1779371', 'display_name': 'Order (exchange)', 'level': 2, 'score': 0.44137013}, {'id': 'https://openalex.org/C190470478', 'wikidata': 'https://www.wikidata.org/wiki/Q2370229', 'display_name': 'Invariant (physics)', 'level': 2, 'score': 0.42914176}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.21825173}, {'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.20551148}, {'id': 'https://openalex.org/C10138342', 'wikidata': 'https://www.wikidata.org/wiki/Q43015', 'display_name': 'Finance', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 4, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1140/epjc/s10052-019-7357-4', 'pdf_url': 'https://link.springer.com/content/pdf/10.1140/epjc/s10052-019-7357-4.pdf', 'source': {'id': 'https://openalex.org/S94052278', 'display_name': 'The European Physical Journal C', 'issn_l': '1434-6044', 'issn': ['1434-6044', '1434-6052'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://doaj.org/article/0afb139cfddc43b49dcb3ca1420f492c', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306401280', 'display_name': 'DOAJ (DOAJ: Directory of Open Access Journals)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://arxiv.org/abs/1907.06500', 'pdf_url': 'https://arxiv.org/pdf/1907.06500', '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': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://api.datacite.org/dois/10.48550/arxiv.1907.06500', '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://doi.org/10.1140/epjc/s10052-019-7357-4', 'pdf_url': 'https://link.springer.com/content/pdf/10.1140/epjc/s10052-019-7357-4.pdf', 'source': {'id': 'https://openalex.org/S94052278', 'display_name': 'The European Physical Journal C', 'issn_l': '1434-6044', 'issn': ['1434-6044', '1434-6052'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320321722', 'funder_display_name': 'Ferdowsi University of Mashhad', 'award_id': '1/50251'}], 'datasets': [], 'versions': ['https://openalex.org/W2961467632', 'https://openalex.org/W3105096951'], 'referenced_works_count': 44, 'referenced_works': ['https://openalex.org/W146661566', 'https://openalex.org/W1882164751', 'https://openalex.org/W1974895859', 'https://openalex.org/W1975666023', 'https://openalex.org/W1982266239', 'https://openalex.org/W1993741591', 'https://openalex.org/W2012218074', 'https://openalex.org/W2019289465', 'https://openalex.org/W2021630520', 'https://openalex.org/W2025287929', 'https://openalex.org/W2027761034', 'https://openalex.org/W2028340522', 'https://openalex.org/W2035635653', 'https://openalex.org/W2036943595', 'https://openalex.org/W2059196276', 'https://openalex.org/W2059555232', 'https://openalex.org/W2068166780', 'https://openalex.org/W2072324448', 'https://openalex.org/W2076576844', 'https://openalex.org/W2091405105', 'https://openalex.org/W2095558343', 'https://openalex.org/W2095752533', 'https://openalex.org/W2096821724', 'https://openalex.org/W2105971628', 'https://openalex.org/W2109883032', 'https://openalex.org/W2124525460', 'https://openalex.org/W2155330887', 'https://openalex.org/W2163909615', 'https://openalex.org/W2202680347', 'https://openalex.org/W2222162601', 'https://openalex.org/W2554127960', 'https://openalex.org/W2605448458', 'https://openalex.org/W2784937165', 'https://openalex.org/W2804571692', 'https://openalex.org/W2942334707', 'https://openalex.org/W3097976711', 'https://openalex.org/W3100813652', 'https://openalex.org/W3101241481', 'https://openalex.org/W3101249801', 'https://openalex.org/W3101298952', 'https://openalex.org/W3101946869', 'https://openalex.org/W3103794270', 'https://openalex.org/W3103947337', 'https://openalex.org/W4256321433'], 'related_works': ['https://openalex.org/W3106080382', 'https://openalex.org/W3104246889', 'https://openalex.org/W3102371990', 'https://openalex.org/W3099863732', 'https://openalex.org/W2522921895', 'https://openalex.org/W2084036825', 'https://openalex.org/W2033345314', 'https://openalex.org/W2007099035', 'https://openalex.org/W1987625480', 'https://openalex.org/W1829497401'], 'abstract_inverted_index': {'Abstract': [0], 'Recently,': [1], 'it': [2], 'has': [3], 'been': [4, 69], 'shown': [5], 'that': [6, 67], 'the': [7, 11, 37, 46, 52, 62, 65, 72], 'gauge': [8], 'invariance': [9], 'requires': [10], 'minimum': [12], 'number': [13], 'of': [14], 'independent': [15], 'couplings': [16, 47, 66], 'for': [17], 'B': [18], '-field,': [19], 'metric': [20], 'and': [21], 'dilaton': [22], 'at': [23], 'order': [24], '$$\\alpha': [25], "'^2$$": [26], '<mml:math': [27], 'xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msup><mml:mi>α</mml:mi><mml:mrow><mml:mo>′</mml:mo><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:math>': [28], 'to': [29, 48], 'be': [30, 49], '60.': [31], 'In': [32], 'this': [33], 'paper': [34], 'we': [35], 'fix': [36], 'corresponding': [38], '60': [39], 'parameters': [40], 'in': [41], 'string': [42], 'theory': [43], 'by': [44, 71], 'requiring': [45], 'invariant': [50], 'under': [51], 'global': [53], 'T-duality': [54], 'transformations.': [55], 'The': [56], 'Riemann': [57], 'cubed': [58], 'terms': [59], 'are': [60], 'exactly': [61], 'same': [63], 'as': [64], 'have': [68], 'found': [70], 'S-matrix': [73], 'calculations.': [74]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3105096951', 'counts_by_year': [{'year': 2024, 'cited_by_count': 11}, {'year': 2023, 'cited_by_count': 5}, {'year': 2022, 'cited_by_count': 6}, {'year': 2021, 'cited_by_count': 9}, {'year': 2020, 'cited_by_count': 5}], 'updated_date': '2024-12-18T19:59:44.669117', 'created_date': '2020-11-23'}