Zobrazeno 1 - 10
of 667
pro vyhledávání: '"Hagelstein, P."'
$K_\sigma$ sets involving sticky maps $\sigma$ have been used in the theory of differentiation of integrals to probabilistically construct Kakeya-type sets that imply certain types of directional maximal operators are unbounded on $L^p(\mathbb{R}^2)$
Externí odkaz:
http://arxiv.org/abs/2409.12280
Autor:
Day, Matthew W., Kusyak, Kateryna, Sturm, Felix, Aranzadi, Juan I., Bretscher, Hope M., Fechner, Michael, Matsuyama, Toru, Michael, Marios H., Schulte, Benedikt F., Li, Xinyu, Hagelstein, Jesse, Herrmann, Dorothee, Kipp, Gunda, Potts, Alex M., DeStefano, Jonathan M., Hu, Chaowei, Huang, Yunfei, Taniguchi, Takashi, Watanabe, Kenji, Meier, Guido, Shin, Dongbin, Rubio, Angel, Chu, Jiun-Haw, Kennes, Dante M., Sentef, Michael A., McIver, James W.
Periodic laser driving, known as Floquet engineering, is a powerful tool to manipulate the properties of quantum materials. Using circularly polarized light, artificial magnetic fields, called Berry curvature, can be created in the photon-dressed Flo
Externí odkaz:
http://arxiv.org/abs/2409.04531
We use a model operator approach and the spectral theorem for self-adjoint operators in a Hilbert space to derive the basic results of abstract left-definite theory in a straightforward manner. The theory is amply illustrated with a variety of concre
Externí odkaz:
http://arxiv.org/abs/2408.01514
Let $M$ denote the centered Hardy--Littlewood operator on $\mathbb{R}$. We prove that \[ {\rm Var} (Mf)\le {\rm Var} (f) - \frac12\big| |f(\infty)|-|f(-\infty)|\big| \] for piecewise constant functions $f$ with nonzero and zero values alternating. Th
Externí odkaz:
http://arxiv.org/abs/2407.06734
Autor:
Ruth, David, Slifer, Karl, Chen, Jian-Ping, Carlson, Carl E., Hagelstein, Franziska, Pascalutsa, Vladimir, Deur, Alexandre, Kuhn, Sebastian, Ripani, Marco, Zheng, Xiaochao, Zielinski, Ryan, Gu, Chao
The 1S hyperfine splitting in hydrogen is measured to an impressive ppt precision and will soon be measured to ppm precision in muonic hydrogen. The latter measurement will rely on theoretical predictions, which are limited by knowledge of the proton
Externí odkaz:
http://arxiv.org/abs/2406.18738
We provide a condition on a set of directions $\Omega \subset \mathbb{S}^1$ ensuring that the associated directional maximal operator $M_\Omega$ is unbounded on $L^p(\mathbb{R}^2)$ for every $1 \leq p < \infty$. The techniques of proof extend ideas o
Externí odkaz:
http://arxiv.org/abs/2405.17674
Autor:
Kipp, Gunda, Bretscher, Hope M, Schulte, Benedikt, Herrmann, Dorothee, Kusyak, Kateryna, Day, Matthew W, Kesavan, Sivasruthi, Matsuyama, Toru, Li, Xinyu, Langner, Sara Maria, Hagelstein, Jesse, Sturm, Felix, Potts, Alexander M, Eckhardt, Christian J, Huang, Yunfei, Watanabe, Kenji, Taniguchi, Takashi, Rubio, Angel, Kennes, Dante M, Sentef, Michael A, Baudin, Emmanuel, Meier, Guido, Michael, Marios H, McIver, James W
Van der Waals (vdW) heterostructures host many-body quantum phenomena that can be tuned in situ using electrostatic gates. These gates are often microstructured graphite flakes that naturally form plasmonic cavities, confining light in discrete stand
Externí odkaz:
http://arxiv.org/abs/2403.19745
Autor:
Ilona Hagelstein, Laura Wessling, Alexander Rochwarger, Latifa Zekri, Boris Klimovich, Christian M. Tegeler, Gundram Jung, Christian M. Schürch, Helmut R. Salih, Martina S. Lutz
Publikováno v:
Journal of Translational Medicine, Vol 22, Iss 1, Pp 1-15 (2024)
Abstract Background Breast cancer (BC) is the most common malignancy in women. Immunotherapy has revolutionized treatment options in many malignancies, and the introduction of immune checkpoint inhibition yielded beneficial results also in BC. Howeve
Externí odkaz:
https://doaj.org/article/4fe2b27d65564a37932f57ac8d6d6e06
We present the complete next-to-next-to-leading order (NNLO) pure pointlike QED corrections to lepton-proton scattering, including three-photon-exchange contributions, and investigate their impact in the case of the MUSE experiment. These corrections
Externí odkaz:
http://arxiv.org/abs/2307.16831
Autor:
Afanasev, Andrei, Bernauer, Jan C., Blunden, Peter, Blümlein, Johannes, Cline, Ethan W., Friedrich, Jan M., Hagelstein, Franziska, Husek, Tomáš, Kohl, Michael, Myhrer, Fred, Paz, Gil, Schadmand, Susan, Schmidt, Axel, Sharkovska, Vladyslava, Signer, Adrian, Tomalak, Oleksandr, Tomasi-Gustafsson, Egle, Ulrich, Yannick, Vanderhaeghen, Marc
Radiative corrections are crucial for modern high-precision physics experiments, and are an area of active research in the experimental and theoretical community. Here we provide an overview of the state of the field of radiative corrections with a f
Externí odkaz:
http://arxiv.org/abs/2306.14578