Results 161 to 170 of about 89,711 (344)

Testing the peculiar velocity field predicted from redshift surveys [PDF]

, 1994
W. Freudling, L. N. da Costa, P. S. Pellegrini   +2 more
openalex   +1 more source

Localized Spin Textures Stabilized by Geometry‐Induced Strain in 2D Magnet Fe3GeTe2

Advanced Materials, EarlyView.
Strain engineering in 2D van der Waals ferromagnet Fe₃GeTe₂ is studied using scanning transmission X‐ray microscopy. Spatially varying strain from micropillar arrays induced local 10 K Curie temperature increases, stabilizing magnetic domains including skyrmions and skyrmion bags near pillar corners.
Yuhan Sun, Max T. Birch, Simone Finizio, Lukas Powalla, Sayooj Satheesh, Tim Priessnitz, Eberhard Göring, Ernst Knöckl, Christoph Kastl, Alexander Holleitner, Klaus Kern, Markus Weigand, Sebastian Wintz, Marko Burghard   +13 more
wiley   +1 more source

Adaptive Epitaxy of C‐Si‐Ge‐Sn: Customizable Bulk and Quantum Structures

Advanced Materials, EarlyView.
This work pushes the boundaries of epitaxy by achieving all‐group‐IV semiconductor heterostructures and extensive characterization. The alloys open new research topics in material properties investigation for next‐generation electronic and optoelectronic device technologies.
Omar Concepción, Ambrishkumar J. Devaiya, Marvin H. Zoellner, Markus A. Schubert, Florian Bärwolf, Lukas Seidel, Vincent Reboud, Andreas T. Tiedemann, Jin‐Hee Bae, Alexei Tchelnokov, Qing‐Tai Zhao, Christopher A. Broderick, Michael Oehme, Giovanni Capellini, Detlev Grützmacher, Dan Buca   +15 more
wiley   +1 more source

Light-Cone Effect on Higher Order Clustering in Redshift Surveys [PDF]

, 1997
Takahiko Matsubara, Yasushi Suto, István Szapudi   +2 more
openalex   +3 more sources

The radio luminosity function of radio-loud quasars from the 7C Redshift Survey [PDF]

, 1998
Chris J. Willott, Steve Rawlings, Katherine M. Blundell, Mark Lacy   +3 more
openalex   +3 more sources

The Impact of Host-galaxy Properties on Supernova Classification with Hierarchical Labels

The Astrophysical Journal Supplement Series
With the advent of the Vera C. Rubin Observatory, the discovery rate of supernovae (SNe) will surpass the rate of SNe with real time spectroscopic follow-up by 3 orders of magnitude.
V. Ashley Villar, Sebastian Gomez, Edo Berger, Alex Gagliano   +3 more
doaj   +1 more source

QSO clustering and the AAT 2dF QSO Redshift Survey [PDF]

, 1999
B. J. Boyle, S. M. Croom, R. J. Smith, T. Shanks, L. Miller, N. S. Loaring   +5 more
openalex   +1 more source

Highly Efficient Platinum‐Free Photocatalytic Hydrogen Evolution From Low‐cost Conjugated Polymer Nanoparticles

Advanced Materials, EarlyView.
Platinum‐free hydrogen photocatalysis is achieved using dibenzothiophene‐S,S‐sulfoxide‐based conjugated polymers, self‐assembled into nanoparticles via nanoprecipitation. Through side chain engineering and donor–acceptor design, these materials reach a hydrogen evolution rate of 209 mmol g⁻¹ h⁻¹. The structure–function insights presented here establish
Alexandre Holmes, Jingwen Pan, Li Wang, Leandro Franco, Rafael R. Bicudo, Bo Albinsson, C. Moyses Araujo, Weiguo Zhu, Dongbo Wang, Thuc‐Quyen Nguyen, Jiefang Zhu, Ergang Wang   +11 more
wiley   +1 more source

Testing General Relativity Using Large-scale Structure Photometric Redshift Surveys and the Cosmic Microwave Background Lensing Effect

The Astrophysical Journal Supplement Series
The E _G statistic provides a valuable tool for evaluating the predictions of general relativity (GR) by probing the relationship between gravitational potential and galaxy clustering on cosmological scales within the observable Universe.
Shang Li, Jun-Qing Xia
doaj   +1 more source

Measuring the Galaxy Power Spectrum with Future Redshift Surveys [PDF]

, 1998
Max Tegmark, A. Hamilton, Michael A. Strauss, Michael S. Vogeley, Alexander S. Szalay   +4 more
openalex   +1 more source