Exclusive LHC physics with heavy ions: SuperChic 3

Abstract

We present results of the updated SuperChic 3 Monte Carlo event generator for central exclusive production. This extends the previous treatment of proton-proton collisions to include heavy ion (pA and AA) beams, for both photon and QCD-initiated production, the first time such a unified treatment of exclusive processes has been presented in a single generator. To achieve this we have developed a theory of the gap survival factor in heavy ion collisions, which allows us to derive some straightforward results about the $A$ scaling of the corresponding cross sections. We compare against the recent ATLAS and CMS measurements of light-by-light scattering at the LHC, in lead-lead collisions. We find that the background from QCD-initiated production is expected to be very small, in contrast to some earlier estimates. We also present results from new photon-initiated processes that can now be generated, namely the production of axion-like particles, monopole pairs and monopolium, top quark pair production, and the inclusion of $W$ loops in light-by-light scattering.

arXiv comment25 pages, 9 figures. Eq. (4), Fig. 6 and numbers in Table 2 corrected

References in corpus (30)

• Toward a global description of the nucleus-nucleus interaction
• STARlight: A Monte Carlo simulation program for ultra-peripheral collisions of relativistic ions
• Prospects for New Physics observations in diffractive processes at the LHC and Tevatron
• Searching for axion-like particles with ultra-peripheral heavy-ion collisions
• Neutron skin of ${}^{208}$Pb from Coherent Pion Photoproduction
• Observing light-by-light scattering at the Large Hadron Collider
• Central Exclusive Particle Production at High Energy Hadron Colliders
• Light-by-Light Scattering Constraint on Born-Infeld Theory
• Coherent Vector Meson Photoproduction with Nuclear Breakup in Relativistic Heavy Ion Collisions
• Looking for magnetic monopoles at LHC with diphoton events
• Searching for axion-like particles with proton tagging at the LHC
• Exclusive physics at the LHC with SuperChic 2
• Standard candle central exclusive processes at the Tevatron and LHC
• Soft processes at the LHC, I: Multi-component model
• Soft processes at the LHC, II: Soft-hard factorization breaking and gap survival
• ExHuME: A Monte Carlo Event Generator for Exclusive Diffraction
• Elastic scattering and Diffractive dissociation in the light of LHC data
• Central exclusive chi_c meson production at the Tevatron revisited
• Central exclusive production within the Durham model: a review
• A comprehensive model of soft interactions in the LHC era
• Monopolium: the key to monopoles
• High Energy Elastic and Diffractive Cross Sections
• Probing the anomalous $\gamma \gamma \gamma Z$ coupling at the LHC with proton tagging
• Photon-Photon Luminosities in Relativistic Heavy Ion Collisions at LHC Energies
• Modeling exclusive meson pair production at hadron colliders
• Multiple interactions and rapidity gap survival
• Review of Central Exclusive Production of the Higgs Boson Beyond the Standard Model
• Standard Model light-by-light scattering in SANC: analytic and numeric evaluation
• Rapidity Gap Survival in Enhanced Pomeron Scheme
• Generation of central exclusive final states

Cited by in corpus (66)

• Evidence for light-by-light scattering and searches for axion-like particles in ultraperipheral PbPb collisions at $\sqrt{s_{\mathrm{NN}}}=$ 5.02 TeV
• Measurement of $e^{+}{e}^{-}$ Momentum and Angular Distributions from Linearly Polarized Photon Collisions
• Observation of light-by-light scattering in ultraperipheral Pb+Pb collisions with the ATLAS detector
• Photonuclear and Two-photon Interactions at High-Energy Nuclear Colliders
• Magnetic monopoles revisited: Models and searches at colliders and in the Cosmos
• Measurement of light-by-light scattering and search for axion-like particles with 2.2 nb${}^{-1}$ of Pb+Pb data with the ATLAS detector
• Magnetic monopole search with the full MoEDAL trapping detector in 13 TeV $pp$ collisions interpreted in photon-fusion and Drell-Yan production
• Event Generators for High-Energy Physics Experiments
• Lepton Pair Production Through Two Photon Process in Heavy Ion Collisions
• Progress in the Glauber model at collider energies
• A new approach to modelling elastic and inelastic photon-initiated production at the LHC: SuperChic 4
• gamma-UPC: Automated generation of exclusive photon-photon processes in ultraperipheral proton and nuclear collisions with varying form factors
• Mapping the Electromagnetic Fields of Heavy-Ion Collisions with the Breit-Wheeler Process
• New physics searches with heavy-ion collisions at the LHC
• New physics and tau $g-2$ using LHC heavy ion collisions
• Ad Lucem: QED Parton Distribution Functions in the MMHT Framework
• A generator of forward neutrons for ultra-peripheral collisions: $\textbf{n$\mathbf{_O^O}$n}$
• LHC Searches for Dark Matter in Compressed Mass Scenarios: Challenges in the Forward Proton Mode
• Observation of the $\gamma \gamma \to \tau \tau$ process in Pb+Pb collisions and constraints on the $\tau$-lepton anomalous magnetic moment with the ATLAS detector
• Extending the constraint for axion-like particles as resonances at the LHC and laser beam experiments
• Exclusive dilepton production in ultraperipheral $PbPb$ collisions at the LHC
• Photon collider search strategy for sleptons and dark matter at the LHC
• Report on Progress in Physics: Observation of the Breit-Wheeler Process and Vacuum Birefringence in Heavy-Ion Collisions
• Elastic photon-initiated production at the LHC: the role of hadron-hadron interactions
• Axions: From Magnetars and Neutron Star Mergers to Beam Dumps and BECs
• Models of Total, Elastic and Diffractive Cross Sections
• Production of axionlike particles in $PbPb$ collisions at the LHC, HE -- LHC and FCC: A phenomenological analysis
• Search for an axion-like particle with forward proton scattering in association with photon pairs at ATLAS
• Light-by-Light Scattering and Spacetime Noncommutativity
• Search for Highly-Ionizing Particles in pp Collisions at the LHC's Run-1 Using the Prototype MoEDAL Detector
• Photon-photon physics at the LHC and laser beam experiments, present and future
• Searching for the Odderon in Ultraperipheral Proton--Ion Collisions at the LHC
• The two-photon decay of X(6900) from light-by-light scattering at the LHC
• Searching for axionlike particles with low masses in $pPb$ and $PbPb$ collisions
• Exciting Ions: a Systematic Treatment of Ultraperipheral Heavy Ion Collisions with Nuclear Breakup
• Exclusive dielectron production in ultraperipheral Pb+Pb collisions at $\sqrt{s_{{}_{\text{NN}}}}=5.02$ TeV with ATLAS
• Quasistable charginos in ultraperipheral proton-proton collisions at the LHC
• Higgs boson production in photon-photon interactions with proton, light-ion, and heavy-ion beams at current and future colliders
• Exclusive and dissociative J/$\psi$ photoproduction, and exclusive dimuon production, in p$-$Pb collisions at $\sqrt{s_{\mathrm{NN}}}=8.16$ TeV
• Seiberg-Witten map Invariant Scatterings
• Angle-dependent pair production in the polarized two-photon Breit-Wheeler process
• The Proton in High Definition: Revisiting Photon-Initiated Production in High Energy Collisions
• Photoproduction of relativistic QED bound states in hadronic collisions
• Exclusive and diffractive quarkonium -- pair production at the LHC and FCC
• Exclusive and diffractive $\gamma \gamma$ production in $PbPb$ collisions at the LHC, HE -- LHC and FCC
• Exclusive $J/\psi$, $\psi (2s)$, and $e^{+}{e}^{-}$ pair production in Au$+$Au ultra-peripheral collisions at RHIC
• Modelling $W^{+}{W}^{-}$ production with rapidity gaps at the LHC
• Electroweak, QCD and flavour physics studies with ATLAS data from Run 2 of the LHC
• Ultraperipheral nuclear interactions
• Searching for anomalous top quark interactions with proton tagging and timing detectors at the LHC
• Geometry of ultraperipheral nuclear collisions
• Exclusive vector meson production in heavy ion collisions
• Measurement of light-by-light scattering and the Breit-Wheeler process, and search for axion-like particles in ultraperipheral PbPb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV
• Strategy to measure tau $g-2$ via photon fusion in LHC proton collisions
• Diffractive $\gamma \gamma$ production in $pp$ collisions at the LHC
• Isolating the Odderon in central production in high energy $pA$ and $AA$ collisions
• Observation of exotic $J/\psi \varphi$ resonant structure in diffractive processes in proton-proton collisions
• Two-photon decay of fully-charmed tetraquarks from light-by-light scattering at the LHC
• Central Instanton Production
• Probing Quantum Phenomena through Photoproduction in Relativistic Heavy-Ion Collisions
• Central exclusive ${\chi }_{c,b}$ production at high energy colliders and gluon saturation approach
• Photoproduction of lepton pair in ultra-relativistic heavy-ion collisions
• Diffractive and photon-induced production of top quark
• libepa -- a C++/Python library for calculations of cross sections of ultraperipheral collisions
• Dissociative associated $J/\psi$ and dimuon production in Ap ultraperipheral collisions via double parton scattering
• Upcgen: a Monte Carlo simulation program for dilepton pair production in ultra-peripheral collisions of heavy ions