{"total":16,"items":[{"citing_arxiv_id":"2605.18952","ref_index":5,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"A missing link: Brane networks and the Cobordism Conjecture","primary_cat":"hep-th","submitted_at":"2026-05-18T18:00:03+00:00","verdict":null,"verdict_confidence":null,"novelty_score":null,"formal_verification":null,"one_line_summary":null,"context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.15276","ref_index":40,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Bordisms between 9d type IIB supergravities and commutator widths of duality groups","primary_cat":"hep-th","submitted_at":"2026-05-14T18:00:03+00:00","verdict":null,"verdict_confidence":null,"novelty_score":null,"formal_verification":null,"one_line_summary":null,"context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"B. 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Abbott and M."},{"citing_arxiv_id":"2506.23290","ref_index":133,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Type II Seesaw Leptogenesis in a Majoron background","primary_cat":"hep-ph","submitted_at":"2025-06-29T15:26:07+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Spontaneous wash-in leptogenesis in Type II Seesaw with Majoron pNGB background enables baryon asymmetry generation alongside dark matter cogenesis for specific v_T, v_sigma and m_j ranges.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"where we require m ̸= n. The resulting Majoron mass reads m2 j = 21− m+n 2 (m − n)2|cm+n| cos[δ]v2 σ \u0012 vσ MPl. \u0013m+n−4 , (3.2) and we further defined δ ≡ Arg[cm+n]. Note that a priori there is no reason for V/L to be a d > 4 operator, and that the coupling cm+n might be exponentially suppressed by some action similar to an instanton effect (see e.g. Ref. [133]). In section 7 we will demonstrate that our preferred parameter space involves the fol- lowing range for the lepton number breaking scale O(105 GeV) < v σ < O(108 GeV) and the Majoron mass O(1 eV) > m j > O(1 µeV). For vσ = O(105 GeV) we find that the right mj can be realized with a d = 6 operator mj ≃ 0.8 eV p |c6| cos[δ] \u0010 vσ 105 eV \u00112 , (3.3) and for vσ = O(108 GeV) we would need a d = 8 operator"},{"citing_arxiv_id":"2410.21372","ref_index":49,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Morse-Bott inequalities, Topology Change and Cobordisms to Nothing","primary_cat":"hep-th","submitted_at":"2024-10-28T18:00:01+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Morse-Bott inequalities yield homology bounds and topology-change counts for generic cobordisms to nothing in string theory compactifications.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Heidenreich, M. Reece and T. Rudelius, Weak gravity conjecture, Rev. Mod. Phys. 95 (2023) 035003 [ 2201.08380]. [47] N. B. Agmon, A. Bedroya, M. J. Kang and C. 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Vafa, Cobordism Conjecture, Anomalies, and the String Lamppost Principle, JHEP 01 (2021) 063 [ 2008."},{"citing_arxiv_id":"2003.01100","ref_index":143,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The landscape of QCD axion models","primary_cat":"hep-ph","submitted_at":"2020-03-02T18:51:00+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"Review classifies QCD axion models extending the standard mass-coupling window and updates bounds from cosmology, astrophysics, and experiments.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"get stabilised as extremal black holes. 29 coupled to the axion field, non-conservation of global charges arises from non-perturbative effects related to wormholes that can absorb the global charge and consequently break the symmetry. These effects are to some extent computable and have been studied for example in Refs. [140-142] and, more recently, also in Ref. [143]. These studies indicate that in this setup global symmetries remain intact at any finite order in a perturbative expansion in1/mPl so that power-suppressed operators are not generated [143]. In fact, non-perturbative wormhole effects do generate additional cosine terms∼ cos(a/f− δ1) similar to the last term in Eq. (136). However, they come with an exponential suppression factore−Swh of the wormhole action."}],"limit":50,"offset":0}