{"total":16,"items":[{"citing_arxiv_id":"2606.10634","ref_index":30,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Scattering Theory","primary_cat":"hep-ph","submitted_at":"2026-06-09T09:40:04+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":0.0,"formal_verification":"none","one_line_summary":"This is a review chapter summarizing the established framework of scattering theory in particle physics.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.22134","ref_index":38,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Bootstrapping Two-Nucleon Effective Field Theories","primary_cat":"nucl-th","submitted_at":"2026-05-21T08:07:37+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Bootstrap consistency checks show that the NLO chiral EFT potential for the 1S0 two-nucleon wave remains valid over a significantly wider energy range than the LO version when compared to Granada phase shifts.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.01573","ref_index":8,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"The atomic nucleus as a bound system of $3A$ quarks","primary_cat":"nucl-th","submitted_at":"2026-05-02T18:55:36+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Nuclei are 3A-quark systems where Fermi gas explains equal u/d quarks in light nuclei, a modified bag model fits heavier ones, and AdS5 duality predicts the lightest glueball's decay and sets the maximum stable nuclear charge at Z=82 for lead.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"so-calledheavybaryonformalism[9], whichallowstogetridofthekinematicaldependence 1This Lagrangian defines the standard Yukawa meson theory [5]. For simplicity, we have omitted the terms with the vector mesonsρ,ω, andϕ, responsible for the Hofstadter mutual repulsion of nucleons separated from each other by distances less than 0.3 fm [6]. 2For a review see [8] and [9]. 2 on the nucleon massM, L= 1 2 ∂µϕ·∂ µϕ−m 2 πϕ2\u0001 + 1 2f 2 π \u0014 (1−4α)(ϕ·∂ µϕ)(ϕ·∂ µϕ)−2αϕ 2∂µϕ·∂ µϕ+ 8α−1 4 m2 πϕ4 \u0015 + ¯N \u001a i∂0 − 1 2fπ τ· \u0014 gA(⃗ σ·⃗∇ϕ) + 1 2fπ (ϕ×∂ 0ϕ) \u0015\u001b N + gA 2f 3 π ¯N \u001a1 2(4α−1)(τ·ϕ) h ϕ·(⃗ σ· ⃗∇)ϕ i +αϕ 2 h τ·(⃗ σ· ⃗∇)ϕ i\u001b N −1 2 \u0002 CS ¯N N ¯N ¯N+C T ( ¯N⃗ σN)·( ¯N⃗ σ¯N) \u0003 +. . .(3) Here,f π is the pion decay constant,Nrepresents the large/upper component of the Dirac"},{"citing_arxiv_id":"2604.25792","ref_index":8,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Exact emulation of few-body systems at low cost","primary_cat":"nucl-th","submitted_at":"2026-04-28T16:01:50+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"A parametric low-rank update to the Hamiltonian reduces the A-body problem exactly to a low-dimensional matrix equation at fixed energy.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"3N 0 + r X j=1 fj (~c ) T 3N j . (11) One can numerically verify that n -dimensional vec- tor T 3N spans at most r + 1-dimensional subspace by computing fixed-energy exact solutions (snapshots) for multiple values of parameters and making SVD of a matrix composed of those solutions. As an example, consider the leading 3N force derived in chiral EFT [ 8] V 3N = V 0 + cD V cD + cE V cE , which depends on two ad- justable LECs cD and cE .S e e R e f . [ 9] for details. Retain- ing only the cE -dependence, we solve Eq. ( 8) for cD =0 and 11 di ↵erent values of cE and perform SVD of the resulting solutions T 3N (cE ), see the left panel of Fig. 1. The observed r + 1 = 2 non-vanishing singular values are"},{"citing_arxiv_id":"2604.25516","ref_index":70,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"The EDM inverse problem: Identifying the sources of CP violation and PQ breaking with electric dipole moments","primary_cat":"hep-ph","submitted_at":"2026-04-28T11:31:47+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Six classes of CP-violating operators near the QCD scale produce distinct EDM patterns that enable discrimination of their origins and can distinguish high-scale versus low-scale sources of axion VEV.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"On the other hand, there is no dedicated computation of ¯g 0(w) to date. Applying naive dimensional analysis (NDA), we estimate ¯g0(w)∼¯g PQ 0 (w)∼(m u +m d)|µNDA Λχ w|µNDA ∼9×10 −3 w|1 GeV GeV2,(3.42) whereµ NDA ≃225 MeV is the NDA matching scale defined byα s(µNDA)/(4π)≃1/6, at which the QCD one-loop beta function becomes comparable to the two-loop contribu- tion [70]. The final expression is obtained by evolving the parameters toµ= 1 GeV for comparison with quantities evaluated using QCD sum rules. - 13 - If the gluon CEDM is generated at a high scale, the quark CEDMs induced through RG mixing (cf. Eq. (2.22)) can provide an important contribution. Using Eq. (2.23), we obtain ¯g1(∆ ˜dq)≃¯gPQ 1 (∆ ˜dq)≃ −0.11(4)r(Λ)wGeV 2,(3."},{"citing_arxiv_id":"2604.14985","ref_index":5,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Perturbative calculations of light nuclei up to N$^3$LO in chiral effective field theory","primary_cat":"nucl-th","submitted_at":"2026-04-16T13:15:54+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Perturbative N3LO calculations in chiral EFT with RG-guided power counting yield robust predictions for light nuclei energies when calibrated on the tritium binding energy.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"the NN force is treated entirely perturbatively, see the rightmost column of Table I. We follow Ref. [41] and suppress two-pion exchanges (TPEs) by the same chiral order as OPE. Note that there are no contact interactions in these channels up to N 3LO. Besides the diagrams shown in Table I, there are cor- rections to OPE and lower-order contacts at N 2LO and N3LO [5]. We absorb such OPE corrections at LO by renormalizing the axial coupling tog A = 1.29. The subleading contact contributions that provide constant shifts in the LECs at and below the given order need to be included at their respective order in perturba- tive computations. In practice, this is done via pertur- bative corrections to the LECs that are introduced at"},{"citing_arxiv_id":"2604.12535","ref_index":39,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Neutrinoless double-beta decay of the $\\Delta^-$ resonance","primary_cat":"hep-ph","submitted_at":"2026-04-14T10:05:48+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Chiral EFT derivation of the Δ⁻ → p e⁻ e⁻ amplitude including long-range neutrino loops, short-range counterterms, pion-mass dependence for collinear electrons, and a long-range prediction in the degenerate Δ-nucleon mass limit.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"in effective field theory: The light-Majorana neutrino-exchange mechanism, Phys. Rev. C97, 065501 (2018), [Erratum: Phys.Rev.C 100, 019903 (2019)], arXiv:1710.01729 [hep-ph]. [38] S. Pastore, J. Carlson, V. Cirigliano, W. Dekens, E. Mereghetti, and R. B. Wiringa, Neu- trinoless double-βdecay matrix elements in light nuclei, Phys. Rev. C97, 014606 (2018), arXiv:1710.05026 [nucl-th]. [39] V. Cirigliano, W. Dekens, J. de Vries, M. L. Graesser, and E. Mereghetti, A neutrinoless double beta decay master formula from effective field theory, JHEP12, 097, arXiv:1806.02780 [hep-ph]. [40] V. Cirigliano, W. Dekens, J. De Vries, M. L. Graesser, E. Mereghetti, S. Pastore, and U. Van Kolck, New Leading Contribution to Neutrinoless Double-βDecay, Phys."},{"citing_arxiv_id":"2604.09154","ref_index":50,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"From binding and saturation to criticality in nuclear matter with lattice effective field theory","primary_cat":"nucl-th","submitted_at":"2026-04-10T09:40:42+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Improved leading-order lattice Hamiltonians lower the liquid-gas critical temperature of symmetric nuclear matter to 13.50(17)-13.71(19) MeV while improving zero-temperature binding energies and saturation point.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Meißner, Phys. Lett. B797, 134863 (2019), 1812.10928. [47] V . G. J. Stoks, R. A. M. Klomp, M. C. M. Rentmeester, and J. J. de Swart, Phys. Rev. C48, 792 (1993). [48] N. Li, S. Elhatisari, E. Epelbaum, D. Lee, B.-N. Lu, and U.-G. Meißner, Phys. Rev. C98, 044002 (2018), 1806.07994. [49] S. Elhatisari, U.-G. Meißner, and Z. Ren,Work in progress. 23 [50] E. Epelbaum, H.-W. Hammer, and U.-G. Meißner, Rev. Mod. Phys.81, 1773 (2009), 0811.1338. [51] B. Widom, The Journal of Chemical Physics39, 2808-2812 (1963). [52] J. B. Elliott, P. T. Lake, L. G. Moretto, and L. Phair, Phys. Rev. C87, 054622 (2013). [53] H. A. Bethe, Ann. Rev. Nucl. Part. Sci.21, 93 (1971)."},{"citing_arxiv_id":"2603.28842","ref_index":25,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Dimer Effective Field Theory","primary_cat":"nucl-th","submitted_at":"2026-03-30T17:41:15+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Incorporating dimer fields into the effective field theory resolves poles in the C-matrix from the angular momentum barrier, yielding cutoff-insensitive leading-order fits to nucleon-nucleon phase shifts up to the pion threshold.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Weinberg, Quasiparticles and the born series, Physical Review131, 440 (1963). [23] H.-W. Hammer, S. König, and U. Van Kolck, Nuclear effective field theory: status and perspectives, Rev. of Mod. Phys. 92, 025004 (2020). [24] E. Epelbaum, H.-W. Hammer, and U.-G. Meissner, Modern theory of nuclear forces, Rev.Mod.Phys.81, 1773 (2009), arXiv:0811.1338 [nucl-th]. [25] P. F. Bedaque, H. Hammer, and U. van Kolck, Renormalization of the three-body system with short-range interactions, Phys.Rev.Lett.82, 463 (1999). [26] C. Bertulani, H.-W. Hammer, and U. Van Kolck, Effective field theory for halo nuclei: shallow p-wave states, Nuclear Physics A712, 37 (2002). [27] H.-W. Hammer and D. Son, Universal properties of two-dimensional boson droplets, Phys."},{"citing_arxiv_id":"2603.01561","ref_index":2,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Auxiliary counterterms and their role in effective field theory","primary_cat":"nucl-th","submitted_at":"2026-03-02T07:37:47+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Auxiliary counterterms provide exact cutoff independence in EFTs but encode no new physics and aid renormalization consistency and convergence.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2602.19504","ref_index":36,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Three-body molecular states composed of $D^{(*)}$ and two nucleons","primary_cat":"hep-ph","submitted_at":"2026-02-23T04:40:54+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"The DNN system forms a robust compact bound state in the I=1/2 (1^-) channel across cutoffs, while D*NN exhibits spin-dependent bound states in 0^-, 1^-, and 2^- channels with no resonances found.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.14117","ref_index":3,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Scrutiny of the new class of three-nucleon forces","primary_cat":"nucl-th","submitted_at":"2025-12-16T06:00:49+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"After removing renormalization-scheme-dependent short-distance parts, the scrutinized three-nucleon forces yield small contributions to neutron and symmetric nuclear matter equations of state, aligning with standard chiral EFT expectations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2511.16731","ref_index":12,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"WIMP Meets ALP: Coherent Freeze-Out of Dark Matter","primary_cat":"hep-ph","submitted_at":"2025-11-20T19:00:01+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Quadratic WIMP-ALP coupling induces coherent freeze-out that allows WIMP annihilation cross sections up to 1000 times larger than standard while matching relic density, plus an ALP miracle where Planck-suppressed couplings naturally yield correct ALP dark matter abundance independent of initial mass","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2510.22648","ref_index":7,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Nucleon-nucleon scattering up to next-to-leading order in manifestly Lorentz-invariant chiral effective field theory: low phases and the deuteron","primary_cat":"nucl-th","submitted_at":"2025-10-26T12:21:36+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"The manifestly Lorentz-invariant chiral EFT potential at NLO, treated non-perturbatively, yields a reasonable description of low-energy NN phase shifts and deuteron properties.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2509.06145","ref_index":15,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Equation of State Extrapolation Systematics: Parametric vs. Nonparametric Inference of Neutron Star Structure","primary_cat":"astro-ph.HE","submitted_at":"2025-09-07T17:21:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Nonparametric GP-based high-density extensions yield softer EOS posteriors with larger uncertainties than parametric PP extensions when jointly constrained by multi-messenger neutron star observations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2504.08631","ref_index":24,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Can the strong interactions between hadrons be determined using femtoscopy?","primary_cat":"nucl-th","submitted_at":"2025-04-11T15:33:33+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"The universality assumption in the Koonin-Pratt formula for femtoscopic correlations introduces potentially large intrinsic uncertainty when extracting strong interactions between hadrons like nucleons.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}