Zobrazeno 1 - 10
of 12 534
pro vyhledávání: '"C. SCHNEIDER"'
Autor:
J. Ablinger, A. Behring, J. Blümlein, A. De Freitas, A. von Manteuffel, C. Schneider, K. Schönwald
Publikováno v:
Physics Letters B, Vol 854, Iss , Pp 138713- (2024)
The non-first-order-factorizable contributions1 to the unpolarized and polarized massive operator matrix elements to three-loop order, AQg(3) and ΔAQg(3), are calculated in the single-mass case. For the F12-related master integrals of the problem, w
Externí odkaz:
https://doaj.org/article/e88e9f9c228043389d50a7f9d1cf0960
Autor:
F. Pfeiffer, M. Werninghaus, C. Schweizer, N. Bruckmoser, L. Koch, N. J. Glaser, G. B. P. Huber, D. Bunch, F. X. Haslbeck, M. Knudsen, G. Krylov, K. Liegener, A. Marx, L. Richard, J. H. Romeiro, F. A. Roy, J. Schirk, C. Schneider, M. Singh, L. Södergren, I. Tsitsilin, F. Wallner, C. A. Riofrío, S. Filipp
Publikováno v:
Physical Review X, Vol 14, Iss 4, p 041007 (2024)
To control and measure the state of a quantum system, it must necessarily be coupled to external degrees of freedom. This inevitably leads to spontaneous emission via the Purcell effect, photon-induced dephasing from measurement backaction, and error
Externí odkaz:
https://doaj.org/article/020bdcdab3fb4e2db3a91970e20c7c8d
Autor:
J. Ablinger, A. Behring, J. Blümlein, A. De Freitas, A. von Manteuffel, C. Schneider, K. Schönwald
Publikováno v:
Nuclear Physics B, Vol 999, Iss , Pp 116427- (2024)
The unpolarized and polarized massive operator matrix elements AQg(3) and ΔAQg(3) contain first–order factorizable and non–first–order factorizable contributions in the determining difference or differential equations of their master integrals
Externí odkaz:
https://doaj.org/article/6a76932d56984076b0cdabc24e54530c
Autor:
A. Forstmaier, J. Chen, F. Dietrich, J. Bettinelli, H. Maazallahi, C. Schneider, D. Winkler, X. Zhao, T. Jones, C. van der Veen, N. Wildmann, M. Makowski, A. Uzun, F. Klappenbach, H. Denier van der Gon, S. Schwietzke, T. Röckmann
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 6897-6922 (2023)
Methane (CH4) is a potent greenhouse gas, and anthropogenic CH4 emissions contribute significantly to global warming. In this study, the CH4 emissions of the second most populated city in Germany, Hamburg, were quantified with measurements from four
Externí odkaz:
https://doaj.org/article/f691657c906f432cbc4886359737bd34
Autor:
F. Temme, D. Farías-Barahona, T. Seehaus, R. Jaña, J. Arigony-Neto, I. Gonzalez, A. Arndt, T. Sauter, C. Schneider, J. J. Fürst
Publikováno v:
The Cryosphere, Vol 17, Pp 2343-2365 (2023)
This study investigates strategies for calibration of surface mass balance (SMB) models in the Monte Sarmiento Massif (MSM), Tierra del Fuego, with the goal of achieving realistic simulations of the regional SMB. Applied calibration strategies range
Externí odkaz:
https://doaj.org/article/4fd83b473ec648b596cf29cdb63ca6b4
Autor:
J. Ablinger, A. Behring, J. Blümlein, A. De Freitas, A. Goedicke, A. von Manteuffel, C. Schneider, K. Schönwald
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 12, Pp 1-55 (2022)
Abstract We calculate the gluonic massive operator matrix elements in the unpolarized and polarized cases, A gg,Q (x, μ 2) and ∆A gg,Q (x, μ 2), at three-loop order for a single mass. These quantities contribute to the matching of the gluon distr
Externí odkaz:
https://doaj.org/article/9d44f5bb04ae445682cde292e56adf6d
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 11, Pp 1-84 (2022)
Abstract We calculate the massless unpolarized Wilson coefficients for deeply inelastic scattering for the structure functions F 2(x, Q 2), F L (x, Q 2), xF 3(x, Q 2) in the MS ¯ $$ \overline{\textrm{MS}} $$ scheme and the polarized Wilson coefficie
Externí odkaz:
https://doaj.org/article/b77ae2a5748a4576b37343264495b8ad
Autor:
M. H. Salim, S. Schubert, J. Resler, P. Krč, B. Maronga, F. Kanani-Sühring, M. Sühring, C. Schneider
Publikováno v:
Geoscientific Model Development, Vol 15, Pp 145-171 (2022)
Including radiative transfer processes within the urban canopy layer into microscale urban climate models (UCMs) is essential to obtain realistic model results. These processes include the interaction of buildings and vegetation with shortwave and lo
Externí odkaz:
https://doaj.org/article/e4db99265cda4f67aa2e61de44bb08e9
Autor:
Q. Tu, F. Hase, M. Schneider, O. García, T. Blumenstock, T. Borsdorff, M. Frey, F. Khosrawi, A. Lorente, C. Alberti, J. J. Bustos, A. Butz, V. Carreño, E. Cuevas, R. Curcoll, C. J. Diekmann, D. Dubravica, B. Ertl, C. Estruch, S. F. León-Luis, C. Marrero, J.-A. Morgui, R. Ramos, C. Scharun, C. Schneider, E. Sepúlveda, C. Toledano, C. Torres
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 295-317 (2022)
The objective of this study is to derive methane (CH4) emissions from three landfills, which are found to be the most significant CH4 sources in the metropolitan area of Madrid in Spain. We derive CH4 emissions from the CH4 enhancements observed by s
Externí odkaz:
https://doaj.org/article/503fd9bba5eb484d89643abfdfaa3c8f
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 1, Pp 1-33 (2022)
Abstract Future high luminosity polarized deep-inelastic scattering experiments will improve both the knowledge of the spin sub-structure of the nucleons and contribute further to the precision determination of the strong coupling constant, as well a
Externí odkaz:
https://doaj.org/article/0babe63422f94e5db882c2eb10020a22