JWST NIRCam+NIRSpec: Interstellar medium and stellar populations of young galaxies with rising star formation and evolving gas reservoirs

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Sandro Tacchella, Benjamin D. Johnson, Brant E. Robertson, Stefano Carniani, Francesco D’Eugenio | Summary: We present an interstellar medium and stellar population analysis of three spectroscopically confirmed $z>7$ galaxies in the ERO JWST/NIRCam and JWST/NIRSpec data of the SMACS J0723.3-7327 cluster. We use the Bayesian spectral energy […]


Continue.. JWST NIRCam+NIRSpec: Interstellar medium and stellar populations of young galaxies with rising star formation and evolving gas reservoirs

Optogenetic control of RelA reveals effect of transcription factor dynamics on downstream gene expression

Kavli Affiliate: Hana El-Samad | Authors: Lindsey C Osimiri, Alain R Bonny, Seesha R Takagishi, Stefanie Luecke, Nina Riehs, Alexander Hoffmann and Hana El-Samad | Summary: Abstract Many transcription factors (TFs) translocate to the nucleus with varied dynamic patterns in response to different inputs. A notable example of such behavior is RelA, a subunit of […]


Continue.. Optogenetic control of RelA reveals effect of transcription factor dynamics on downstream gene expression

Inferring global dynamics from local structure in liquid electrolytes

Kavli Affiliate: Kristin A. Persson | First 5 Authors: Penelope K. Jones, Kara D. Fong, Kristin A. Persson, Alpha A. Lee, | Summary: Ion transport in concentrated electrolytes plays a fundamental role in electrochemical systems such as lithium ion batteries. Nonetheless, the mechanism of transport amid strong ion-ion interactions remains enigmatic. A key question is […]


Continue.. Inferring global dynamics from local structure in liquid electrolytes

Family of New Binary Transition Metal Nitrides Superconductors

Kavli Affiliate: Bo Gu | First 5 Authors: Zheng-Wei Liao, Xin-Wei Yi, Jing-Yang You, Bo Gu, Gang Su | Summary: Superconductivity in transition metal nitrides (TMNs) has been investigated for a long time, such as zirconium nitride (ZrN) with a superconducting transition temperature Tc of 10 K. Recently, a phase diagram has been revealed in […]


Continue.. Family of New Binary Transition Metal Nitrides Superconductors

Modelling TES non-linearity induced by a rotating HWP in a CMB polarimeter

Kavli Affiliate: Tomotake Matsumura | First 5 Authors: Tommaso Ghigna, Tomotake Matsumura, Yuki Sakurai, Ryota Takaku, Kunimoto Komatsu | Summary: Most upcoming CMB experiments are planning to deploy between a few thousand and a few hundred thousand TES bolometers in order to drastically increase sensitivity and unveil the B-mode signal. Differential systematic effects and $1/f$ […]


Continue.. Modelling TES non-linearity induced by a rotating HWP in a CMB polarimeter

Non-Gaussianity effects on the primordial black hole abundance for sharply-peaked primordial spectrum

Kavli Affiliate: Misao Sasaki | First 5 Authors: Takahiko Matsubara, Misao Sasaki, , , | Summary: We perturbatively study the effect of non-Gaussianities on the mass fraction of primordial black holes (PBHs) at the time of formation by systematically taking its effect into account in the one-point probability distribution function of the primordial curvature perturbation. […]


Continue.. Non-Gaussianity effects on the primordial black hole abundance for sharply-peaked primordial spectrum

Non-Gaussianity effects on the primordial black hole abundance for sharply-peaked primordial spectrum

Kavli Affiliate: Misao Sasaki | First 5 Authors: Takahiko Matsubara, Misao Sasaki, , , | Summary: We perturbatively study the effect of non-Gaussianities on the mass fraction of primordial black holes (PBHs) at the time of formation by systematically taking its effect into account in the one-point probability distribution function of the primordial curvature perturbation. […]


Continue.. Non-Gaussianity effects on the primordial black hole abundance for sharply-peaked primordial spectrum

Phase Drift Monitoring for Tone Tracking Readout of Superconducting Microwave Resonators

Kavli Affiliate: Zeeshan Ahmed | First 5 Authors: Max Silva-Feaver, Zeeshan Ahmed, Kam Arnold, Josef C. Frisch, John Groh | Summary: A number of modern millimeter, sub-millimeter, and far-infrared detectors are read out using superconducting microwave (1-10GHz) resonators. The main detector technologies are Transition Edge Sensors, read out using Microwave SQUID Multiplexers ($mu$mux) and Microwave […]


Continue.. Phase Drift Monitoring for Tone Tracking Readout of Superconducting Microwave Resonators

A Stress Induced Source of Phonon Bursts and Quasiparticle Poisoning

Kavli Affiliate: Noah Kurinsky | First 5 Authors: Robin Anthony-Petersen, Andreas Biekert, Raymond Bunker, Clarence L. Chang, Yen-Yung Chang | Summary: The performance of superconducting qubits is degraded by a poorly characterized set of energy sources breaking the Cooper pairs responsible for superconductivity, creating a condition often called "quasiparticle poisoning." Recently, a superconductor with one […]


Continue.. A Stress Induced Source of Phonon Bursts and Quasiparticle Poisoning

Coordinated cadherin functions sculpt respiratory motor circuit connectivity

Kavli Affiliate: Xin Duan | Authors: Alicia N Vagnozzi, Matthew T Moore, Minshan Lin, Elyse M Brozost, Ritesh KC, Aambar Agarwal, Lindsay A Schwarz, Xin Duan, Niccolò Zampieri, Lynn T Landmesser and Polyxeni Philippidou | Summary: Abstract Breathing, and the motor circuits that control it, are essential for life. At the core of respiratory circuits […]


Continue.. Coordinated cadherin functions sculpt respiratory motor circuit connectivity