Bifurcation instructed design of multistate machines

Kavli Affiliate: Paul McEuen | First 5 Authors: Teaya Yang, David Hathcock, Yuchao Chen, Paul McEuen, James P. Sethna | Summary: We propose a novel design paradigm for multistate machines where transitions from one state to another are organized by bifurcations of multiple equilibria of the energy landscape describing the collective interactions of the machine […]


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The cosmic web of X-ray active galactic nuclei seen through the eROSITA Final Equatorial Depth Survey (eFEDS)

Kavli Affiliate: John Silverman | First 5 Authors: Johan Comparat, Wentao Luo, Andrea Merloni, Surhud More, Mara Salvato | Summary: Which galaxies in the general population turn into active galactic nuclei (AGNs) is a keystone of galaxy formation and evolution. Thanks to SRG/eROSITA’s contiguous 140 square degree pilot survey field, we constructed a large, complete, […]


Continue.. The cosmic web of X-ray active galactic nuclei seen through the eROSITA Final Equatorial Depth Survey (eFEDS)

The cosmic web of X-ray active galactic nuclei seen through the eROSITA Final Equatorial Depth Survey (eFEDS)

Kavli Affiliate: John Silverman | First 5 Authors: Johan Comparat, Wentao Luo, Andrea Merloni, Surhud More, Mara Salvato | Summary: Which galaxies in the general population turn into active galactic nuclei (AGNs) is a keystone of galaxy formation and evolution. Thanks to SRG/eROSITA’s contiguous 140 square degree pilot survey field, we constructed a large, complete, […]


Continue.. The cosmic web of X-ray active galactic nuclei seen through the eROSITA Final Equatorial Depth Survey (eFEDS)

Enhanced prospects for direct detection of inelastic dark matter from a non-galactic diffuse component

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Gonzalo Herrera, Alejandro Ibarra, Satoshi Shirai, , | Summary: In some scenarios, the dark matter particle predominantly scatters inelastically with the target, producing a heavier neutral particle in the final state. In this class of scenarios, the reach in parameter space of direct detection experiments is limited […]


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Things that might go bump in the night: Assessing structure in the binary black hole mass spectrum

Kavli Affiliate: Daniel E. Holz | First 5 Authors: Amanda M. Farah, Bruce Edelman, Michael Zevin, Maya Fishbach, Jose María Ezquiaga | Summary: Several features in the mass spectrum of merging binary black holes (BBHs) have been identified using data from the Third Gravitational Wave Transient Catalog (GWTC-3). These features are of particular interest as […]


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Evidence for AGN-Regulated Cooling in Clusters at $z sim 1.4$: A Multi-Wavelength View of SPT-CL J0607-4448

Kavli Affiliate: Bradford A. Benson | First 5 Authors: Megan Masterson, Michael McDonald, Behzad Ansarinejad, Matthew Bayliss, Bradford A. Benson | Summary: We present a multi-wavelength analysis of the galaxy cluster SPT-CL J0607-4448 (SPT0607), which is one of the most distant clusters discovered by the South Pole Telescope (SPT) at $z=1.4010pm0.0028$. The high-redshift cluster shows […]


Continue.. Evidence for AGN-Regulated Cooling in Clusters at $z sim 1.4$: A Multi-Wavelength View of SPT-CL J0607-4448

Evidence for AGN-Regulated Cooling in Clusters at $z sim 1.4$: A Multi-Wavelength View of SPT-CL J0607-4448

Kavli Affiliate: Lindsey E. Bleem | First 5 Authors: Megan Masterson, Michael McDonald, Behzad Ansarinejad, Matthew Bayliss, Bradford A. Benson | Summary: We present a multi-wavelength analysis of the galaxy cluster SPT-CL J0607-4448 (SPT0607), which is one of the most distant clusters discovered by the South Pole Telescope (SPT) at $z=1.4010pm0.0028$. The high-redshift cluster shows […]


Continue.. Evidence for AGN-Regulated Cooling in Clusters at $z sim 1.4$: A Multi-Wavelength View of SPT-CL J0607-4448

Evidence for AGN-Regulated Cooling in Clusters at $z sim 1.4$: A Multi-Wavelength View of SPT-CL J0607-4448

Kavli Affiliate: Lindsey E. Bleem | First 5 Authors: Megan Masterson, Michael McDonald, Behzad Ansarinejad, Matthew Bayliss, Bradford A. Benson | Summary: We present a multi-wavelength analysis of the galaxy cluster SPT-CL J0607-4448 (SPT0607), which is one of the most distant clusters discovered by the South Pole Telescope (SPT) at $z=1.4010pm0.0028$. The high-redshift cluster shows […]


Continue.. Evidence for AGN-Regulated Cooling in Clusters at $z sim 1.4$: A Multi-Wavelength View of SPT-CL J0607-4448

Unification of thermal and quantum noise in gravitational-wave detectors

Kavli Affiliate: Lee McCuller | First 5 Authors: Chris Whittle, Lee McCuller, Vivishek Sudhir, Matthew Evans, | Summary: Contemporary gravitational-wave detectors are fundamentally limited by thermal noise — due to dissipation in the mechanical elements of the test mass — and quantum noise — from the vacuum fluctuations of the optical field used to probe […]


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Dissipative Optomechanics in High-Frequency Nanomechanical Resonators

Kavli Affiliate: Simon Groblacher | First 5 Authors: André G. Primo, Pedro V. Pinho, Rodrigo Benevides, Simon Gröblacher, Gustavo S. Wiederhecker | Summary: The coherent transduction of information between microwave and optical domains is a fundamental building block for future quantum networks. A promising way to bridge these widely different frequencies is using high-frequency nanomechanical […]


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