Results 81 to 90 of about 29,249,487 (323)
DESI Spectroscopy of HETDEX Emission-line Candidates. I. Line Discrimination Validation
The Astrophysical JournalThe Hobby–Eberly Dark Energy Experiment (HETDEX) is an untargeted spectroscopic galaxy survey that uses Ly α- emitting galaxies (LAEs) as tracers of 1.9 < z < 3.5 large-scale structure. Most detections consist of a single emission line, whose identity is Martin Landriau, Erin Mentuch Cooper, Dustin Davis, Karl Gebhardt, Robin Ciardullo, Éric Armengaud, Arjun Dey, Anand Raichoor, David J. Schlegel, Michael Wilson, J. Aguilar, S. Ahlen, D. Bianchi, D. Brooks, T. Claybaugh, A. de la Macorra, S. Ferraro, J. E. Forero-Romero, E. Gaztañaga, S. Gontcho A Gontcho, G. Gutierrez, C. Hahn, K. Honscheid, C. Howlett, M. Ishak, S. Juneau, R. Kehoe, T. Kisner, Anthony Kremin, L. Le Guillou, Michael E. Levi, M. Manera, A. Meisner, R. Miquel, J. Moustakas, S. Nadathur, I. Pérez-Ràfols, C. Poppett, F. Prada, G. Rossi, E. Sanchez, M. Schubnell, D. Sprayberry, G. Tarlé, B. A. Weaver, R. Zhou, H. Zou, Daniel J. Farrow, Gary J. Hill, Donghui Jeong, Chenxu Liu, Shun Saito, Donald P. Schneider +52 moredoaj +1 more sourceToward an internally consistent astronomical distance scale
, 2017 Accurate astronomical distance determination is crucial for all fields in
astrophysics, from Galactic to cosmological scales. Despite, or perhaps because
of, significant efforts to determine accurate distances, using a wide range of
methods, tracers, and A. Agnello, A. Agnello, A. Agnello, A. Eigenbrod, A. Eigenbrod, A. Eigenbrod, A. More, A. More, A. Pietrinferni, A. Saha, A. Saha, A. Sandage, A. Sarajedini, A. Sarajedini, A. Udalski, A.A. Cole, A.A. Cole, A.G. Riess, A.J. Ordoñez, A.J. Ordoñez, A.J. Ordoñez, A.K. Vivas, A.M.N. Ferguson, A.R. Conn, A.R. Walker, A.R. Walker, A.S. Tagore, A.S. Tagore, A.W. McConnachie, A.W. McConnachie, A.W. McConnachie, A.W. McConnachie, A.W. McConnachie, B. Chaboyer, B. Flaugher, B. Letarte, B.E. Schaefer, B.E. Schaefer, B.F. Madore, B.F. Schutz, B.J. Pritzl, B.J. Pritzl, B.J. Pritzl, B.J. Pritzl, B.J. Pritzl, B.P. Abbott, C. Alcock, C. Bot, C. Cacciari, C. Francis, C. Gallart, C. Gallart, C. McCully, C. McCully, C.D. Fassnacht, C.D. Laney, C.E. Martínez-Vázquez, C.E. Martínez-Vázquez, C.E. Rusu, C.E. Rusu, C.H.B. Koenig, C.J. Pritchet, C.S. Kochanek, C.S. Kochanek, C.S. Kochanek, C.T. Slater, C.Y. Kuo, D. Graczyk, D. Paraficz, D. Paraficz, D. Xu, D.E. Holz, D.J. Schlegel, D.L. Nidever, D.R. Weisz, E. Carretta, E. Carretta, E. D’Onghia, E. Jullo, E. Jullo, E. Kapakos, E.D. Reese, E.D. Skillman, E.E. Falco, E.F. Schlafly, E.J. Bernard, E.J. Bernard, E.J. Bernard, E.J. Bernard, E.J. Jeffery, E.L. Turner, F. Aharonian, F. Caputo, F. Courbin, F. Courbin, F. Courbin, F. Cusano, F. Cusano, F. Fraternali, F. Ostrovski, G. Bono, G. Bono, G. Bono, G. Clementini, G. Clementini, G. Clementini, G. Coppola, G. Fiorentino, G. Fiorentino, G. Fiorentino, G. Fiorentino, G. Fiorentino, G. Pietrzyński, G.A. Tammann, G.C.F. Chen, G.S. Costa Da, G.S. Costa Da, G.S. Costa Da, G.S. Costa Da, G.S. Costa Da, H. Kawahara, H.A. Smith, H.H. Crowl, I. Jee, I. Jee, I. Kayo, I. Nikiforov, I. Soszyński, I. Soszyński, J. Mould, J. Silk, J.A. Braatz, J.A. Rich, J.A.R. Caldwell, J.D. Ellithorpe, J.H.H. Chan, J.P. Kneib, J.R. Herrnstein, J.S. Bolton, J.S. Kalirai, J.S. Kalirai, J.W. Nightingale, K. Dobashi, K. Kinemuchi, K. Kuijken, K. Liao, K.B.W. McQuinn, K.C. Wong, L. Ferrarese, L. Inno, L. Inno, L. Rizzi, L.R. Bedin, L.V. Sales, L.V.E. Koopmans, M. Barnabè, M. Barnabè, M. Bellazzini, M. Bellazzini, M. Bellazzini, M. Bonamente, M. Catelan, M. Catelan, M. Cignoni, M. Marconi, M. Monelli, M. Monelli, M. Monelli, M. Monelli, M. Oguri, M. Oguri, M. Oguri, M. Oguri, M. Oguri, M. Rybak, M. Salaris, M. Sirianni, M. Tewes, M.-R.L. Cioni, M.A.T. Groenewegen, M.G. Lee, M.J. Reid, M.J. Reid, M.J. Reid, M.J. Reid, M.L. Mateo, M.L.M. Collins, M.L.M. Collins, M.V. Gorenstein, N. Dalal, N. Ho, N. Ho, N. Inada, N. Jackson, N.F. Martin, N.R. Napolitano, O. Wucknitz, P. Schneider, P. Schneider, P.B. Stetson, P.B. Stetson, P.F. Wu, P.J. Marshall, P.J. Marshall, R. Fadely, R. Gavazzi, R. Grijs de, R. Grijs de, R. Grijs de, R. Grijs de, R. Grijs de, R. Grijs de, R. Haschke, R. Ibata, R. Jimenez, R. Jimenez, R. Joseph, R.F. Mushotzky, R.G. Gratton, R.S. Bussmann, S. Bergh van den, S. Birrer, S. Birrer, S. Cassisi, S. Crandall, S. Dye, S. Hilbert, S. Hilbert, S. Miyazaki, S. Refsdal, S. Rubele, S. Rubele, S. Subramanian, S. Subramanian, S. Vegetti, S.C. Yang, S.C. Yang, S.H. Suyu, S.H. Suyu, S.H. Suyu, S.H. Suyu, S.H. Suyu, S.H. Suyu, S.J. Warren, S.L. Hidalgo, S.T. Myers, T. Abbott, T. Foster, T.E. Collett, T.E. Collett, T.J.L. Boer de, V. Bonvin, V. Ripepi, V. Scowcroft, V. Scowcroft, W.L. Freedman, W.L. Freedman, X.L. Meng, Y. Shu, Y.D. Hezaveh, Y.D. Hezaveh, Y.W. Lee, Z. Malkin, Z.M. Malkin, Z.S. Greene +264 morecore +1 more sourceExploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures
Advanced Functional Materials, EarlyView.Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.Joseph Askey, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak +5 morewiley +1 more sourceUVCANDELS: Catalogs of Photometric Redshifts and Galaxy Physical Properties
The Astrophysical Journal Supplement SeriesThe UltraViolet imaging of the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey Fields (UVCANDELS) program provides deep Hubble Space Telescope (HST) F275W and F435W imaging over four CANDELS fields (GOODS-N, GOODS-S, COSMOS, and Extended ...Vihang Mehta, Marc Rafelski, Ben Sunnquist, Harry I. Teplitz, Claudia Scarlata, Xin Wang, Adriano Fontana, Nimish P. Hathi, Kartheik G. Iyer, Anahita Alavi, James Colbert, Norman Grogin, Anton Koekemoer, Kalina V. Nedkova, Matthew Hayes, Laura Prichard, Brian Siana, Brent M. Smith, Rogier Windhorst, Teresa Ashcraft, Micaela Bagley, Ivano Baronchelli, Guillermo Barro, Alex Blanche, Adam Broussard, Timothy Carleton, Nima Chartab, Alex Codoreanu, Seth Cohen, Christopher Conselice, Y. Sophia Dai, Behnam Darvish, Romeel Davé, Laura DeGroot, Duilia De Mello, Mark Dickinson, Najmeh Emami, Henry Ferguson, Leonardo Ferreira, Keely Finkelstein, Steven Finkelstein, Jonathan P. Gardner, Eric Gawiser, Timothy Gburek, Mauro Giavalisco, Andrea Grazian, Caryl Gronwall, Yicheng Guo, Pablo Arrabal Haro, Shoubaneh Hemmati, Justin Howell, Rolf A. Jansen, Zhiyuan Ji, Sugata Kaviraj, Keunho J. Kim, Peter Kurczynski, Ilin Lazar, Ray A. Lucas, John MacKenty, Kameswara Bharadwaj Mantha, Alec Martin, Garreth Martin, Tyler McCabe, Bahram Mobasher, Alexa M. Morales, Robert O’Connell, Charlotte Olsen, Lillian Otteson, Swara Ravindranath, Caleb Redshaw, Michael Rutkowski, Brant Robertson, Zahra Sattari, Emmaris Soto, Lei Sun, Sina Taamoli, Eros Vanzella, L. Y. Aaron Yung, Bonnabelle Zabelle, The UVCANDELS Team +79 moredoaj +1 more sourceOn a Method of reproducing Astronomical Photographs [PDF]
Nature, 1897 PROF. MAX WOLF, in his excellent article on the “Reflector and Portrait Lens in Celestial Photography,” published in your issue of April 22 last, mentions a method of “reproducing nebulous masses” from original negatives, and refers to my reproduction of a photograph of the nebula M. 8, done in collaboration with Mr. Lunt.openaire +1 more sourceUnprecedented Spin‐Lifetime of Itinerant Electrons in Natural Graphite Crystals
Advanced Functional Materials, EarlyView.Graphite exhibits extraordinary spintronic potential, with electron spin lifetimes reaching 1,000 ns at room temperature ‐ over 100 times longer than graphene‐based devices. Magnetic resonance spectroscopy reveals strong anisotropy: out‐of‐plane spins live 50 times longer than their in‐plane counterparts.Bence G. Márkus, Dávid Beke, Lili Vajtai, András Jánossy, László Forró, Ferenc Simon +5 morewiley +1 more sourceThickness‐Dependent Skyrmion Evolution in Fe3GeTe2 During Magnetization Reversal
Advanced Functional Materials, EarlyView.Thickness‐ and field‐dependent magnetic domain behavior in 2D van der Waals Fe3GeTe2 is studied using Lorentz TEM and micromagnetic simulations. A patch‐like domain phase evolves from skyrmions during magnetization reversal, and step edges between thickness regions act as pinning sites.Jennifer Garland, John Fullerton, PeiYu Cai, Rabindra Basnet, Santosh Karki Chhetri, Jin Hu, Elton J. G. Santos, Yue Li, Charudatta Phatak, Amanda Petford‐Long +9 morewiley +1 more source
