4.7 Article

Gravitational waves in metastable supersymmetry breaking

Related references

Note: Only part of the references are listed.
Article Astronomy & Astrophysics

Common-red-signal analysis with 24-yr high-precision timing of the European Pulsar Timing Array: inferences in the stochastic gravitational-wave background search

S. Chen et al.

Summary: This study searched for a stochastic gravitational-wave background (GWB) using data from six radio millisecond pulsars, finding spectral properties consistent with theoretical predictions but lacking the required HD correlation for GWB detection. The most favored model was found to be common uncorrelated red noise, with the results being marginally influenced by Solar system ephemeris effects.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2021)

Article Astronomy & Astrophysics

Analytic formula for the dynamics around inflation end and implications on primordial gravitational waves

Asuka Ito et al.

Summary: Research suggests that primordial gravitational waves exhibit a spectral break, which is crucial for early universe exploration. Analytic formulas are used to evaluate the spectrum of primordial gravitational waves around the break point.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2021)

Article Physics, Multidisciplinary

Improved Constraints on Primordial Gravitational Waves using Planck, WMAP, and BICEP/Keck Observations through the 2018 Observing Season

P. A. R. Ade et al.

Summary: This study presents the analysis of data from the BICEP2, Keck Array, and BICEP3 CMB polarization experiments up to 2018, with additional observations added. By comparing with WMAP and Planck maps, the study provides strong constraints on primordial gravitational waves.

PHYSICAL REVIEW LETTERS (2021)

Article Physics, Particles & Fields

Ripples in spacetime from broken supersymmetry

Nathaniel Craig et al.

Summary: This study focuses on gravitational wave (GW) signals generated by first-order phase transitions in supersymmetry-breaking hidden sectors, which occur along a pseudo-flat direction related to supersymmetry breaking and possess novel properties. Future interferometers are expected to detect these GW signals, and the observation of GW signals from SUSY-breaking hidden sectors would imply the detection of superpartners at future colliders.

JOURNAL OF HIGH ENERGY PHYSICS (2021)

Article Physics, Multidisciplinary

Current status of space gravitational wave antenna DECIGO and B-DECIGO

Seiji Kawamura et al.

Summary: DECIGO is a future Japanese space mission aimed at detecting primordial gravitational waves and has other scientific objectives such as measuring the acceleration of the expansion of the Universe and predicting neutron star/black hole binary coalescences. DECIGO consists of four clusters of observatories placed in heliocentric orbit, with each cluster containing three spacecraft forming interferometers with a 1000 km arm length.

PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS (2021)

Article Astronomy & Astrophysics

On the Evidence for a Common-spectrum Process in the Search for the Nanohertz Gravitational-wave Background with the Parkes Pulsar Timing Array

Boris Goncharov et al.

Summary: A nanohertz-frequency stochastic gravitational-wave background can be potentially detected through the precise timing of millisecond pulsars, revealing a common-spectrum component. Recent data supports the presence of a common-spectrum process, but analysis may suffer from model misspecification. Extensions and combinations of datasets will improve the prospects of identifying spatial correlations necessary for claiming a detection of the gravitational-wave background.

ASTROPHYSICAL JOURNAL LETTERS (2021)

Article Astronomy & Astrophysics

NANOGrav signal from first-order confinement-deconfinement phase transition in different QCD-matter scenarios

Shou-Long Li et al.

Summary: Recently, an indicative evidence of a stochastic process has been reported, suggesting a potential stochastic gravitational wave signal. The first-order color charge confinement phase transition at the QCD scale could be a cosmological source for the NANOGrav signal, with future observations helping to distinguish between different scenarios.

PHYSICAL REVIEW D (2021)

Article Astronomy & Astrophysics

NANOGrav signal from magnetohydrodynamic turbulence at the QCD phase transition in the early Universe

Andrii Neronov et al.

Summary: The NANOGrav Collaboration has recently reported evidence for the existence of a stochastic gravitational wave background in the 1-100 nHz frequency range, which could have been produced by magnetohydrodynamic turbulence at the QCD scale. The magnetic field parameters inferred from the NANOGrav measurement suggest a potential solution to the Hubble tension problem. The MHD turbulence interpretation of the NANOGrav signal can be further tested through measurements of the relic magnetic field.

PHYSICAL REVIEW D (2021)

Article Astronomy & Astrophysics

Planck 2018 results: X. Constraints on inflation

Y. Akrami et al.

ASTRONOMY & ASTROPHYSICS (2020)

Review Physics, Multidisciplinary

Status of weak scale supersymmetry after LHC Run 2 and ton-scale noble liquid WIMP searches

Howard Baer et al.

EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS (2020)

Article Astronomy & Astrophysics

The NANOGrav 12.5 yr Data Set: Search for an Isotropic Stochastic Gravitational-wave Background

Zaven Arzoumanian et al.

ASTROPHYSICAL JOURNAL LETTERS (2020)

Article Astronomy & Astrophysics

On the maximal strength of a first-order electroweak phase transition and its gravitational wave signal

John Ellis et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2019)

Article Astronomy & Astrophysics

Gauge mediation without gravitino problem by virtue of the QCD anomaly

Nobuki Yoshimatsu

PHYSICAL REVIEW D (2019)

Article Astronomy & Astrophysics

Cosmologically viable low-energy supersymmetry breaking

Anson Hook et al.

PHYSICAL REVIEW D (2018)

Article Astronomy & Astrophysics

Science with the space-based interferometer eLISA. II: gravitational waves from cosmological phase transitions

Chiara Caprini et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2016)

Article Astronomy & Astrophysics

Cosmological constraint on the light gravitino mass from CMB lensing and cosmic shear

Ken Osato et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2016)

Article Physics, Multidisciplinary

Big bang nucleosynthesis: Present status

Richard H. Cyburt et al.

REVIEWS OF MODERN PHYSICS (2016)

Article Astronomy & Astrophysics

Numerical simulations of acoustically generated gravitational waves at a first order phase transition

Mark Hindmarsh et al.

PHYSICAL REVIEW D (2015)

Article Astronomy & Astrophysics

Gravitational radiation from first-order phase transitions in the presence of a fluid

John T. Giblin et al.

PHYSICAL REVIEW D (2014)

Article Physics, Multidisciplinary

Gravitational Waves from the Sound of a First Order Phase Transition

Mark Hindmarsh et al.

PHYSICAL REVIEW LETTERS (2014)

Article Physics, Particles & Fields

Vacuum bubbles in the presence of a relativistic fluid

John T. Giblin et al.

JOURNAL OF HIGH ENERGY PHYSICS (2013)

Article Astronomy & Astrophysics

Thermally favourable gauge mediation

Ioannis Dalianis et al.

PHYSICS LETTERS B (2011)

Article Astronomy & Astrophysics

Energy budget of cosmological first-order phase transitions

Jose R. Espinosa et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2010)

Article Astronomy & Astrophysics

Gravitational radiation generated by cosmological phase transition magnetic fields

Tina Kahniashvili et al.

PHYSICAL REVIEW D (2010)

Article Physics, Particles & Fields

Cosmological vacuum selection and metastable susy breaking

Ioannis Dalianis et al.

JOURNAL OF HIGH ENERGY PHYSICS (2010)

Article Astronomy & Astrophysics

The stochastic gravitational wave background from turbulence and magnetic fields generated by a first-order phase transition

Chiara Caprini et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2009)

Article Astronomy & Astrophysics

Implementing general gauge mediation

Linda M. Carpenter et al.

PHYSICAL REVIEW D (2009)

Article

General Gauge Mediation

Patrick Meade et al.

PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT (2009)

Article Astronomy & Astrophysics

Gravitational wave production by collisions: more bubbles

Stephan J. Huber et al.

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS (2008)

Article Astronomy & Astrophysics

Detectability of gravitational waves from phase transitions

Tina Kahniashvili et al.

PHYSICAL REVIEW D (2008)

Review Astronomy & Astrophysics

Big-bang nucleosynthesis and gravitinos

Masahiro Kawasaki et al.

PHYSICAL REVIEW D (2008)

Article Astronomy & Astrophysics

Gravitational radiation from primordial helical inverse cascade magnetohydrodynamic turbulence

Tina Kahniashvili et al.

PHYSICAL REVIEW D (2008)

Article Physics, Particles & Fields

ISS-flation

Nathaniel J. Craig

JOURNAL OF HIGH ENERGY PHYSICS (2008)

Article Astronomy & Astrophysics

Lectures on supersymmetry breaking

Kenneth Intriligator et al.

CLASSICAL AND QUANTUM GRAVITY (2007)

Article Physics, Multidisciplinary

Gauge mediation simplified

Hitoshi Murayama et al.

PHYSICAL REVIEW LETTERS (2007)

Article Astronomy & Astrophysics

Reheating metastable O'Raifeartaigh models

Nathaniel J. Craig et al.

PHYSICAL REVIEW D (2007)

Article Physics, Particles & Fields

Meta-stable supersymmetry breaking in a cooling universe

Willy Fischler et al.

JOURNAL OF HIGH ENERGY PHYSICS (2007)

Article Astronomy & Astrophysics

Gravitational waves from phase transitions at the electroweak scale and beyond

Christophe Grojean et al.

PHYSICAL REVIEW D (2007)

Article Physics, Particles & Fields

SUSY breaking by a metastable ground state: why the early Universe preferred the non-supersymmetric vacuum

Steven A. Abel et al.

JOURNAL OF HIGH ENERGY PHYSICS (2007)

Article Physics, Particles & Fields

Why the early Universe preferred the non-supersymmetric vacuum: part II

Steven A. Abel et al.

JOURNAL OF HIGH ENERGY PHYSICS (2007)

Article Astronomy & Astrophysics

Gravitational waves from stochastic relativistic sources: Primordial turbulence and magnetic fields

Chiara Caprini et al.

PHYSICAL REVIEW D (2006)

Article Physics, Particles & Fields

Dynamical SUSY breaking in meta-stable vacua

K Intriligator et al.

JOURNAL OF HIGH ENERGY PHYSICS (2006)

Article Physics, Particles & Fields

Gravitational waves from electroweak phase transitions

R Apreda et al.

NUCLEAR PHYSICS B (2002)