Zobrazeno 1 - 10
of 6 797
pro vyhledávání: '"Bosman, P"'
The homotopy trivializing number, \(n_h(L)\), and the Delta homotopy trivializing number, \(n_\Delta(L)\), are invariants of the link homotopy class of \(L\) which count how many crossing changes or Delta moves are needed to reduce that link to a hom
Externí odkaz:
http://arxiv.org/abs/2412.18075
Autor:
Protušová, Klaudia, Bosman, Sarah E. I., Wang, Feige, Meyer, Romain A., Champagne, Jaclyn B., Davies, Frederick B., Eilers, Anna-Christina, Fan, Xiaohui, Hennawi, Joseph F., Jin, Xiangyu, Jun, Hyunsung D., Kakiichi, Koki, Li, Zihao, Liu, Weizhe, Yang, Jinyi
We present a study of a double-peaked Ly$\alpha$ emitter, named LAE-11, found in the proximity zone of QSO J0910-0414 at $z\sim6.6$. We use a combination of deep photometric data from Subaru Telescope, HST, and JWST with spectroscopic data from Keck/
Externí odkaz:
http://arxiv.org/abs/2412.12256
Autor:
Qin, Yuxiang, Mesinger, Andrei, Prelogović, David, Becker, George, Bischetti, Manuela, Bosman, Sarah E. I., Davies, Frederick B., D'Odorico, Valentina, Gaikwad, Prakash, Haehnelt, Martin G., Keating, Laura, Lai, Samuel, Ryan-Weber, Emma, Satyavolu, Sindhu, Walter, Fabian, Zhu, Yongda
The Lyman alpha (Lya) forest in the spectra of z>5 quasars provides a powerful probe of the late stages of the Epoch of Reionization (EoR). With the recent advent of exquisite datasets such as XQR-30, many models have struggled to reproduce the obser
Externí odkaz:
http://arxiv.org/abs/2412.00799
Autor:
Östlin, Göran, Pérez-González, Pablo G., Melinder, Jens, Gillman, Steven, Iani, Edoardo, Costantin, Luca, Boogaard, Leindert A., Rinaldi, Pierluigi, Colina, Luis, Nørgaard-Nielsen, Hans Ulrik, Dicken, Daniel, Greve, Thomas R., Wright, Gillian, Alonso-Herrero, Almudena, Alvarez-Marquez, Javier, Annunziatella, Marianna, Bik, Arjan, Bosman, Sarah E. I., Caputi, Karina I., Gomez, Alejandro Crespo, Eckart, Andreas, Garcia-Marin, Macarena, Hjorth, Jens, Ilbert, Olivier, Jermann, Iris, Kendrew, Sarah, Labiano, Alvaro, Langeroodi, Danial, Fevre, Olivier Le, Libralato, Mattia, Meyer, Romain A., Moutard, Thibaud, Peissker, Florian, Pye, John P., Tikkanen, Tuomo V., Topinka, Martin, Walter, Fabian, Ward, Martin, van der Werf, Paul, van Dishoeck, Ewine F., Henning, Manuel Güdel Thomas, Lagage, Pierre-Olivier, Ray, Tom P., Vandenbussche, Bart
The recently launched James Webb Space Telescope (JWST) is opening new observing windows on the distant universe. Among JWST's instruments, the Mid Infrared Instrument (MIRI) offers the unique capability of imaging observations at wavelengths $\lambd
Externí odkaz:
http://arxiv.org/abs/2411.19686
Autor:
Abdollahramezani, Sajjad, Omo-Lamai, Darrell, Bosman, Gerlof, Hemmatyar, Omid, Dagli, Sahil, Dolia, Varun, Chang, Kai, Gusken, Nicholas A., Delgado, Hamish C., Boons, Geert-Jan, Brongersma, Mark L., Safir, Fareeha, Khuri-Yakub, Butrus T., Moradifar, Parivash, Dionne, Jennifer A.
Empirical investigation of the quintillion-scale, functionally diverse antibody repertoires that can be generated synthetically or naturally is critical for identifying potential biotherapeutic leads, yet remains burdensome. We present high-throughpu
Externí odkaz:
http://arxiv.org/abs/2411.18557
Autor:
Artola, Ander, Bosman, Sarah E. I., Gaikwad, Prakash, Davies, Frederick B., Nasir, Fahad, Farina, Emanuele P., Protušová, Klaudia, Puchwein, Ewald, Spina, Benedetta
We aim to construct a machine-learning approach that allows for a pixel-by-pixel reconstruction of the intergalactic medium (IGM) density field for various warm dark matter (WDM) models using the Lyman-alpha forest. With this regression machinery, we
Externí odkaz:
http://arxiv.org/abs/2411.17853
Autor:
Schindler, Jan-Torge, Hennawi, Joseph F., Davies, Frederick B., Bosman, Sarah E. I., Endsley, Ryan, Wang, Feige, Yang, Jinyi, Barth, Aaron J., Eilers, Anna-Christina, Fan, Xiaohui, Kakiichi, Koki, Maseda, Michael, Pizzati, Elia, Nanni, Riccardo
The James Webb Space Telescope has uncovered a puzzling population of UV-faint broad-line active galactic nuclei (AGN), nicknamed ``Little Red Dots'' (LRD) owing to their compact morphology and red rest-frame optical colours. Interpreted as dust atte
Externí odkaz:
http://arxiv.org/abs/2411.11534
We introduce a new mechanism for second-harmonic generation through geometrically rectifying-funneling-ballistic electrons in THz optical resonators. Our resonant rectifiers inherently act as second-order harmonic generators, rectifying currents with
Externí odkaz:
http://arxiv.org/abs/2411.09212
Autor:
Do, Hue T. B., Zhao, Meng, Li, Pengfei, Soh, Yu Wei, Rangaraj, Jagadesh, Liu, Bingyan, Jiang, Tianyu, Zhang, Xinyue, Lu, Jiong, Song, Peng, Teng, Jinghua, Bosman, Michel
Extreme light confinement down to the atomic scale has been theoretically predicted for ultrathin, Ta-based transition metal dichalcogenides (TMDs). In this work, we demonstrate in free-hanging 2H-TaS2 monolayers and bilayers slow light behaviour wit
Externí odkaz:
http://arxiv.org/abs/2411.07572
Autor:
Champagne, Jaclyn B., Wang, Feige, Yang, Jinyi, Fan, Xiaohui, Hennawi, Joseph F., Sun, Fengwu, Bañados, Eduardo, Bosman, Sarah E. I., Costa, Tiago, Habouzit, Melanie, Jin, Xiangyu, Jun, Hyunsung D., Li, Mingyu, Liu, Weizhe, Loiacono, Federica, Lupi, Alessandro, Mazzucchelli, Chiara, Pudoka, Maria, Rojas-Ruiz, Sofia, Tee, Wei Leong, Trebitsch, Maxime, Zhang, Haowen, Zhuang, Ming-Yang, Zou, Siwei
We present paper II comprising a 35 arcmin$^2$ JWST/NIRCam imaging and wide-field slitless spectroscopy mosaic centered on J0305$-$3150, a luminous quasar at $z=6.61$. The F356W grism data reveals 124 [OIII]+H$\beta$ emitters at $5.3
Externí odkaz:
http://arxiv.org/abs/2410.03827