Simply Unnatural Supersymmetry

Abstract

The current measurement of the Higgs mass, the ubiquitous nature of loop-suppressed gaugino masses in gravity-mediated supersymmetry breaking, relic dark matter density from $\sim$ TeV mass gauginos, together with the success of supersymmetric gauge coupling unification, suggest that scalar superpartner masses are roughly $m_{sc}\sim$ 100-1000 TeV. Higgsino masses, if not at the Planck scale, should generically appear at the same scale. The gaugino mass contributions from anomaly mediation, with the heavy Higgsino threshold, generally leads to a more compressed spectrum than standard anomaly mediation, while the presence of extra vector-like matter near $m_{sc}$ typically leads to an even more compressed spectrum. Heavy Higgsinos improve gauge coupling unification relative to the MSSM. Heavy scalars suggest new possibilities for flavor physics -- large flavor violations in the soft masses are now allowed, yielding interesting levels for new FCNC's, and re-opening the attractive possibility of a radiatively generated fermion mass hierarchy. Gluinos and binos/winos must decay through higher dimension operators, giving a unique handle on the presence of new physics the scale $m_{sc}$. Gluino decays should be spectacular, for example yielding events with four tops -- at modestly displaced vertices -- and two Higgses plus missing energy. The high scale $m_{sc}$ can also be probed in flavor-violating gluino decays, as well as a specific pattern of gluino branching ratios to the third generation. Finally, with heavy Higgsinos, the dominant decay for neutral winos and binos proceeds via the Higgs $\tilde{b}\to \tilde{w}h$. The heaviness of the Higgsinos can be inferred from the branching ratio for the rare decay $\tilde{b}\to \tilde{w}Z$.

Cited by in corpus (134)

• Ultralight scalars as cosmological dark matter
• Long-Lived Particles at the Energy Frontier: The MATHUSLA Physics Case
• New Detectors to Explore the Lifetime Frontier
• Revisiting Big-Bang Nucleosynthesis Constraints on Long-Lived Decaying Particles
• In Wino Veritas? Indirect Searches Shed Light on Neutralino Dark Matter
• Inflationary paradigm after Planck 2013
• Higgsino Dark Matter in High-Scale Supersymmetry
• The Last Vestiges of Naturalness
• Search for disappearing tracks in proton-proton collisions at sqrt(s) = 8 TeV
• Dark matter annihilation and decay from non-spherical dark halos in the Galactic dwarf satellites
• SUSY Simplified Models at 14, 33, and 100 TeV Proton Colliders
• Non-thermal Histories and Implications for Structure Formation
• Combined collider constraints on neutralinos and charginos
• Probing Supersymmetric Model with Heavy Sfermions Using Leptonic Flavor and CP Violations
• Decoupling Can Revive Minimal Supersymmetric SU(5)
• Long-lived particles at the LHC: catching them in time
• Search for long-lived particles produced in $pp$ collisions at $\sqrt{s}=13$ TeV that decay into displaced hadronic jets in the ATLAS muon spectrometer
• Prospects for dark matter searches in the pMSSM
• Prospects for Heavy WIMP Dark Matter with CTA: the Wino and Higgsino
• The State of Supersymmetry after Run I of the LHC
• Search for disappearing tracks as a signature of new long-lived particles in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Soft Collinear Effective Theory for Heavy WIMP Annihilation
• Universality in Pure Gravity Mediation
• Search for long-lived neutral particles in $pp$ collisions at $\sqrt{s}$ = 13 TeV that decay into displaced hadronic jets in the ATLAS calorimeter
• The Higgs Mass as a Signature of Heavy SUSY
• A Review of WIMP Baryogenesis Mechanisms
• The Higgs mass from a String-Theoretic Perspective
• Natural Heavy Supersymmetry
• Electric Dipole Moments in Natural Supersymmetry
• Prospects for Electroweakino Discovery at a 100 TeV Hadron Collider
• Analysis of Long Lived Particle Decays with the MATHUSLA Detector
• Search for long-lived particles using displaced jets in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Resummed Photon Spectra for WIMP Annihilation
• Supersymmetry, Nonthermal Dark Matter and Precision Cosmology
• Constraints on Galactic Wino Densities from Gamma Ray Lines
• Scenarios for Gluino Coannihilation
• Precision Photon Spectra for Wino Annihilation
• Grand Unification in High-scale Supersymmetry
• Muon g-2 and 125 GeV Higgs in Split-Family Supersymmetry
• Dynamics of Peccei-Quinn Breaking Field after Inflation and Axion Isocurvature Perturbations
• Search for long-lived particles decaying into displaced jets in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Non-Universalities in Pure Gravity Mediation
• Lepton Flavor Violations in High-Scale SUSY with Right-Handed Neutrinos
• SusyHD: Higgs mass Determination in Supersymmetry
• New Physics Opportunities for Long-Lived Particles at Electron-Proton Colliders
• QCD Corrections to Quark (Chromo)Electric Dipole Moments in High-scale Supersymmetry
• A Closer Look at Gaugino Masses in Pure Gravity Mediation Model/Minimal Split SUSY Model
• The Unnatural Composite Higgs
• Electroweakino constraints from LHC data
• Peccei-Quinn Symmetry from Dynamical Supersymmetry Breaking
• Induced Electroweak Symmetry Breaking and Supersymmetric Naturalness
• Natural Baryogenesis from Unnatural Supersymmetry
• Prospects for Higgs- and Z-resonant Neutralino Dark Matter
• SU(5) Grand Unification in Pure Gravity Mediation
• Natural Supersymmetry without Light Higgsinos
• Slim SUSY
• Higgs Production Amidst the LHC Detector
• A Supersymmetric Theory of Vector-like Leptons
• Unbroken $SU(2)$ at a 100 TeV collider
• Universality in Pure Gravity Mediation with Vector Multiplets
• Confronting the Moduli-Induced LSP Problem
• Models of Goldstone Gauginos
• Naturalness after LHC8
• Anomaly mediation deformed by axion
• Supersymmetric Flaxion
• Inflation from High-Scale Supersymmetry Breaking
• Why Comparable? A Multiverse Explanation of the Dark Matter-Baryon Coincidence
• Light Higgsinos in Pure Gravity Mediation
• Weak Scale Baryogenesis in a Supersymmetric Scenario with R-parity violation
• Search for long-lived particles decaying to jets with displaced vertices in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• WIMPs and Un-Naturalness
• Low-Scale D-term Inflation and the Relaxion
• Mixed (Cold+Warm) Dark Matter in the Bino-Wino co-annihilation scenario
• Testing the Minimal Direct Gauge Mediation at the LHC
• Nambu-Goldstone Boson Hypothesis for Squarks and Sleptons in Pure Gravity Mediation
• Probing new physics with displaced vertices: muon tracker at CMS
• Axion Isocurvature Perturbations in Low-Scale Models of Hybrid Inflation
• Polonyi Inflation
• Proton Decay at $M_{pl}$ and the Scale of SUSY-Breaking
• Flavor of Gluino Decay in High-Scale Supersymmetry
• Moduli or Not
• QCD Effects on Direct Detection of Wino Dark Matter
• Auxiliary Gauge Mediation: A New Route to Mini-Split Supersymmetry
• Mass of Decaying Wino from AMS-02 2014
• Flavor physics in the multi-Higgs doublet models induced by the left-right symmetry
• Lower Bound on the Garvitino Mass $m_{3/2}>O(100)$ TeV in $R$-Symmetry Breaking New Inflation
• Foreground effect on the $J$-factor estimation of ultra-faint dwarf spheroidal galaxies
• Bino-wino coannihilation as a prediction in the $E_7$ unification of families
• Extending the LHC Reach for New Physics with Sub-Millimeter Displaced Vertices
• Searching for Metastable Particles with Sub-Millimeter Displaced Vertices at Hadron Colliders
• LHC Phenomenology of Dark Matter with a Color-Octet Partner
• Radiative natural supersymmetry emergent from the string landscape
• SUSY's Ladder: Reframing Sequestering at Large Volume
• Compressed and Split Spectra in Minimal SUSY SO(10)
• Search for light long-lived particles decaying to displaced jets in proton-proton collisions at $\sqrt{s}$ = 13.6 TeV
• Partially composite supersymmetry
• A keV String Axion from High Scale Supersymmetry
• ATLAS Z Excess in Minimal Supersymmetric Standard Model
• Landscape Higgs and sparticle mass predictions from a logarithmic soft term distribution
• Gravitational Waves from Metastable Cosmic Strings in Supersymmetric New Inflation Model
• Flavor physics induced by light $Z^{\prime }$ from SO(10) GUT
• Recent Results and Future Plans of the MoEDAL Experiment
• Pure Gravity Mediation and Spontaneous B-L Breaking from Strong Dynamics
• A Comparison of Future Proton Colliders Using SUSY Simplified Models: A Snowmass Whitepaper
• Cosmological Problems of the String Axion Alleviated by High Scale SUSY of $m_{3/2}$ $\simeq$ 10-100 TeV
• OPE Methods for the Holomorphic Higgs Portal
• Non-perturbative Effects on Electroweakly Interacting Massive Particles at Hadron Collider
• Heavy Gravitino and Split SUSY in the Light of BICEP2
• Higgs Boson Yukawa Form Factors from Supersymmetric Radiative Fermion Masses
• Determining Wino Lifetime in Supersymmetric Model at Future 100 TeV pp Colliders
• Constraining A String Gauge Field by Galaxy Rotation Curves and Perihelion Precession of Planets
• Establishing the Isolated Standard Model
• Precision gaugino mass measurements as a probe of large trilinear soft terms at ILC
• MSSM without a free parameter
• Phenomenology of General Gauge Mediation in light of a 125 GeV Higgs
• Constraints of chromoelectric dipole moments to natural SUSY type sfermion spectrum
• Proton Decay in Product Group Unification
• Bottom-Tau Unification in Supersymmetric Model with Anomaly-Mediation
• Renormalization Effects on Electric Dipole Moments in Electroweakly Interacting Massive Particle Models
• Three Lectures of Flavor and CP violation within and Beyond the Standard Model
• Testing ATLAS Z+MET Excess with LHC Run 2
• Exploring Uncharted Soft Displaced Vertices in Open Data
• R-Parity Violation Axiogenesis
• Spontaneous CP Violation and Horizontal Symmetry in the MSSM: Toward Lepton Flavor Naturalness
• Indirect Probe of Electroweak-Interacting Particles with Mono-Lepton Signatures at Hadron Colliders
• Preferred hierarchy scales from the product landscape
• Explaining muon $g-2$ anomaly in a non-universal $U(1{)}_X$ extended SUSY theory
• Studying squark mass spectrum through gluino decay at 100 TeV future hadron colliders
• Implications of Bilinear R-Parity Violation on Neutrinos and Lightest Neutralino Decay in Split Supersymmetry
• Implications of SUSY Searches for Physics Beyond the Standard Model
• Probing gaugino coannihilation with displaced vertex searches
• Suppressing supersymmetric flavor violations through quenched gaugino-flavor interactions
• Sensitivity of High-Scale SUSY in Low Energy Hadronic FCNC
• Top-down Beyond the Standard Model Review