Results 21 to 30 of about 5,848 (253)
The focal plane instrumentation for the DUNE mission
, 2008 DUNE (Dark Universe Explorer) is a proposed mission to measure parameters of
dark energy using weak gravitational lensing The particular challenges of both
optical and infrared focal planes and the DUNE baseline solution is discussed.Booth, Jeff, collaboration, the DUNE, Cropper, Mark, Eisenhauer, Frank, Refregier, Alexandre +4 morecore +1 more sourcePhotometric Redshifts of Submillimeter Galaxies
, 2012 We use the photometric redshift method of Chakrabarti & McKee (2008) to infer
photometric redshifts of submillimeter galaxies with far-IR (FIR)
$\it{Herschel}$ data obtained as part of the PACS Evolutionary Probe (PEP)
program.Benjamin Magnelli, Carilli, Chakrabarti, Chakrabarti, Chakrabarti, Chakrabarti, Chakrabarti, Chapman, Chapman, Christopher F. McKee, Daddi, Dave, Dieter Lutz, Downes, Francesca Pozzi, Hayward, Hayward, Hopkins, Kennicutt, Kovacs, Lacy, Madau, Paola Popesso, Stefano Berta, Sukanya Chakrabarti, Weingartner, Wuyts +26 morecore +1 more sourceEuclid: Photometric redshift calibration with self-organising maps★
Astronomy & AstrophysicsThe Euclid large-scale weak-lensing survey aims to trace the evolution of cosmic structures up to redshift z ∼ 3 and beyond. Its success depends critically on obtaining highly accurate mean redshifts for ensembles of galaxies n(z) in all tomographic bins,Roster W., Wright A. H., Hildebrandt H., Reischke R., Ilbert O., d’Assignies D. W., Manera M., Bolzonella M., Masters D. C., Paltani S., Hartley W. G., Kang Y., Hoekstra H., Altieri B., Amara A., Andreon S., Auricchio N., Baccigalupi C., Baldi M., Balestra A., Bardelli S., Battaglia P., Bender R., Biviano A., Branchini E., Brescia M., Camera S., Cañas-Herrera G., Capobianco V., Carbone C., Cardone V. F., Carretero J., Casas R., Casas S., Castander F. J., Castellano M., Castignani G., Cavuoti S., Chambers K. C., Cimatti A., Colodro-Conde C., Congedo G., Conselice C. J., Conversi L., Copin Y., Costille A., Courbin F., Courtois H. M., Cropper M., Da Silva A., Degaudenzi H., de la Torre S., De Lucia G., Dubath F., Duncan C. A. J., Dupac X., Dusini S., Escoffier S., Farina M., Farinelli R., Farrens S., Faustini F., Ferriol S., Finelli F., Fosalba P., Fourmanoit N., Frailis M., Franceschi E., Fumana M., Galeotta S., George K., Gillard W., Gillis B., Giocoli C., Gracia-Carpio J., Grazian A., Grupp F., Haugan S. V. H., Holmes W., Hormuth F., Hornstrup A., Hudelot P., Jahnke K., Jhabvala M., Joachimi B., Keihänen E., Kermiche S., Kubik B., Kurki-Suonio H., Le Brun A. M. C., Le Mignant D., Ligori S., Lilje P. B., Lindholm V., Lloro I., Maino D., Maiorano E., Mansutti O., Marggraf O., Martinelli M., Martinet N., Marulli F., Massey R. J., Medinaceli E., Mei S., Melchior M., Mellier Y., Meneghetti M., Merlin E., Meylan G., Mora A., Moresco M., Moscardini L., Nakajima R., Neissner C., Niemi S.-M., Padilla C., Pasian F., Pedersen K., Pettorino V., Pires S., Polenta G., Poncet M., Popa L. A., Pozzetti L., Raison F., Rebolo R., Renzi A., Rhodes J., Riccio G., Romelli E., Roncarelli M., Rosset C., Rossetti E., Saglia R., Sakr Z., Sapone D., Sartoris B., Schirmer M., Schneider P., Schrabback T., Scodeggio M., Secroun A., Sefusatti E., Seidel G., Serrano S., Simon P., Sirignano C., Sirri G., Skottfelt J., Stanco L., Steinwagner J., Tallada-Crespí P., Taylor A. N., Teplitz H. I., Tereno I., Tessore N., Toft S., Toledo-Moreo R., Torradeflot F., Tutusaus I., Valenziano L., Valiviita J., Vassallo T., Verdoes Kleijn G., Veropalumbo A., Wang Y., Weller J., Zamorani G., Zerbi F. M., Zucca E., Burigana C., Gabarra L., Porciani C., Scottez V., Sereno M. +175 moredoaj +1 more sourceATF4‐mediated stress response as a therapeutic vulnerability in chordoma
Molecular Oncology, EarlyView.We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...Lucia Cottone, James Dunford, Eleanor Calcutt, Vicki Gamble, Filiz Senbabaoglu Aksu, Lorena Ligammari, Georgina Wherry, Giorgia Gaeta, John C. Christianson, Adrienne M. Flanagan, Udo Oppermann, Adam P. Cribbs +11 morewiley +1 more sourceThe Microlensing Planet Finder: Completing the Census of Extrasolar
Planets in the Milky Way
, 2004 The Microlensing Planet Finder (MPF) is a proposed Discovery mission that
will complete the first census of extrasolar planets with sensitivity to
planets like those in our own solar system., Andrew Gould, Andrzej Udalski, B. Scott Gaudi, Bernard J. Rauscher, Bohdan Paczynski, Dante Minniti, David P. Bennett, Domenick Tenerelli, Edward Cheng, Ian Bond, John C. Mather, Jonathan I. Lunine, Kailash Sahu, Kim Griest, Malcolm Niedner, Matthew A. Greenhouse, Neville Woolf, Peter Garnavich, Phil Yock, R. M. Rich, Randy A. Kimble, Ronald Gilliland, Scott Friedman, Stanton Peale +24 morecore +1 more sourcePhenotypic redshifts with self-organizing maps: A novel method to
characterize redshift distributions of source galaxies for weak lensing [PDF]
, 2019 Wide-field imaging surveys such as the Dark Energy Survey (DES) rely on
coarse measurements of spectral energy distributions in a few filters to
estimate the redshift distribution of source galaxies.Abbott, TMC, Alarcon, A, Allen, S, Amon, A, Annis, J, Avila, S, Bechtol, K, Bernstein, GM, Bridle, SL, Brooks, D, Buchs, R, Buckley-Geer, E, Burke, DL, Carnero Rosell, A, Carretero, J, Castander, FJ, Cawthon, R, Choi, A, Collaboration, DES, D Andrea, CB, da Costa, LN, Davis, C, De Vicente, J, DeRose, J, Desai, S, Diehl, HT, Doel, P, Drlica-Wagner, A, Eifler, TF, Evrard, AE, Flaugher, B, Fosalba, P, Frieman, J, Garcia-Bellido, J, Gaztanaga, E, Gruen, D, Gruend, RA, Gschwend, J, Gutierrez, G, Hartley, WG, Hollowood, DL, Honscheid, K, James, DJ, Kind, M Carrasco, Kuehn, K, Kuropatkin, N, Lima, M, Lin, H, Maia, MAG, March, M, Marshall, JL, Masters, DC, Melchior, Peter M, Menanteau, F, Miquel, R, Myles, J, Ogando, RLC, Plazas, AA, Roodman, A, Rykoff, ES, Sanchez, C, Sanchez, E, Scarpine, V, Serrano, S, Sevilla-Noarbe, I, Smith, M, Soares-Santos, M, Sobreira, F, Suchyta, E, Swanson, MEC, Tarle, G, Thomas, D, Troxel, MA, Vikram, V, Wechsler, RH +74 morecore +2 more sourcesA Unified Photometric Redshift Calibration for Weak Lensing Surveys Using the Dark Energy Spectroscopic Instrument
The Astrophysical JournalThe effective redshift distribution n ( z ) of galaxies is a critical component in the study of weak gravitational lensing. Here, we introduce a new method for determining n ( z ) for weak lensing surveys based on high-quality redshifts and neural ...J. U. Lange, D. Blanco, A. Leauthaud, A. H. Wright, A. Fisher, J. Ratajczak, J. Aguilar, S. Ahlen, S. Bailey, D. Bianchi, C. Blake, D. Brooks, T. Claybaugh, A. Cuceu, K. S. Dawson, A. de la Macorra, J. DeRose, Arjun Dey, P. Doel, N. Emas, S. Ferraro, A. Font-Ribera, J. E. Forero-Romero, C. Garcia-Quintero, E. Gaztañaga, S. Gontcho A Gontcho, G. Gutierrez, S. Heydenreich, H. Hildebrandt, M. Ishak, J. Jimenez, S. Joudaki, R. Kehoe, D. Kirkby, T. Kisner, A. Kremin, O. Lahav, C. Lamman, M. Landriau, L. Le Guillou, M. E. Levi, L. Medina-Varela, A. Meisner, R. Miquel, J. Moustakas, S. Nadathur, J. A. Newman, N. Palanque-Delabrouille, A. Porredon, F. Prada, I. Pérez-Ràfols, G. Rossi, R. Ruggeri, E. Sanchez, C. Saulder, D. Schlegel, M. Schubnell, D. Sprayberry, Z. Sun, G. Tarlé, B. A. Weaver, S. Yuan, P. Zarrouk, H. Zou +63 moredoaj +1 more sourceModeling sediment compaction beneath ice lenses during frost heave
Proceedings of the Royal Society A: Mathematical, Physical and Engineering SciencesFrost heave occurs when the ground swells during freezing conditions due to the growth of ice lenses in the subsurface. The mechanics of ice-infiltrated sediment, or frozen fringe, influences the formation and evolution of ice lenses. As the frozen fringe thickens during freezing, progressive unloading can result in dilation of the pore space and the ...A. G. Stubblefield, C. R. Meyer, A. W. Rempel, K. L. P. Warburton, D. D. Hansen, L. K. Zoet +5 moreopenaire +1 more sourceBaryons still trace dark matter: probing CMB lensing maps for hidden
isocurvature
, 2017 Compensated isocurvature perturbations (CIPs) are primordial fluctuations
that balance baryon and dark-matter isocurvature to leave the total matter
density unperturbed.Grin, Daniel, Muñoz, Julian B., Smith, Rhiannon, Smith, Tristan L., Yee, Kyle +4 morecore +1 more source
