SED Analysis of 13 Spectroscopically Confirmed Galaxies at z$simeq$6 to Constrain UV-Slope, Model Dust Attenuation and Escape Fractions

Kavli Affiliate: Linhua Jiang | First 5 Authors: Junehyoung Jeon, Rogier Windhorst, Seth H. Cohen, Rolf A. Jansen, Brent M. Smith | Summary: The reionization of the hydrogen in the Universe is thought to have completed by redshift $zsimeq5.5-6$. To probe this era, galaxy observations in the Subaru Deep Field (SDF) have identified more than […]


Continue.. SED Analysis of 13 Spectroscopically Confirmed Galaxies at z$simeq$6 to Constrain UV-Slope, Model Dust Attenuation and Escape Fractions

TESS Science Processing Operations Center FFI Target List Products

Kavli Affiliate: Christopher J. Burke | First 5 Authors: Douglas A. Caldwell, Peter Tenenbaum, Joseph D. Twicken, Jon M. Jenkins, Eric Ting | Summary: We report the delivery to the Mikulski Archive for Space Telescopes of target pixel and light curve files for up to 160,000 targets selected from full-frame images (FFI) for each TESS […]


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Fluctuations can induce local nematic order and extensile stress in monolayers of motile cells

Kavli Affiliate: Boris I. Shraiman | Summary:Recent experiments in various cell types have shown that two-dimensional tissues often display local nematic order, with evidence of extensile stresses manifest in the dynamics of topological defects. Using a mesoscopic model where tissue flow is generated by fluctuating traction forces coupled to the nematic order parameter, we show […]


Continue.. Fluctuations can induce local nematic order and extensile stress in monolayers of motile cells

High-resolution imaging follow-up of doubly imaged quasars

Kavli Affiliate: Paul L. Schechter | First 5 Authors: Anowar J. Shajib, Eden Molina, Adriano Agnello, Peter R. Williams, Simon Birrer | Summary: We report upon three years of follow-up and confirmation of doubly imaged quasar lenses through imaging campaigns from 2016-2018 with the Near-Infrared Camera2 (NIRC2) on the W. M. Keck Observatory. A sample […]


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Matrix model for the total descendant potential of a simple singularity of type $D$

Kavli Affiliate: Todor Milanov | Summary:We construct a Hermitian matrix model for the total descendant potential of a simple singularity of type D similar to the Kontsevich matrix model for the generating function of intersection numbers on the Deligne–Mumford moduli spaces $overlinemathcalM_g,n$. | Search Query: arXiv Query: search_query=au:”Milanov Todor”&id_list=&start=0&max_results=10Read More


Continue.. Matrix model for the total descendant potential of a simple singularity of type $D$

Insights into photosynthetic energy transfer gained from free-energy structure: Coherent transport, incoherent hopping, and vibrational assistance revisited

Kavli Affiliate: Graham Fleming | Summary:Giant strides in ultrashort laser pulse technology have enabled real-time observation of dynamical processes in complex molecular systems. Specifically, the discovery of oscillatory transients in the two-dimensional electronic spectra of photosynthetic systems stimulated a number of theoretical investigations exploring possible physical mechanisms of the remarkable quantum efficiency of light harvesting […]


Continue.. Insights into photosynthetic energy transfer gained from free-energy structure: Coherent transport, incoherent hopping, and vibrational assistance revisited

Insights into photosynthetic energy transfer gained from free-energy structure: Coherent transport, incoherent hopping, and vibrational assistance revisited

Kavli Affiliate: Graham R. Fleming | First 5 Authors: Akihito Ishizaki, Graham R. Fleming, , , | Summary: Giant strides in ultrashort laser pulse technology have enabled real-time observation of dynamical processes in complex molecular systems. Specifically, the discovery of oscillatory transients in the two-dimensional electronic spectra of photosynthetic systems stimulated a number of theoretical […]


Continue.. Insights into photosynthetic energy transfer gained from free-energy structure: Coherent transport, incoherent hopping, and vibrational assistance revisited