Zobrazeno 1 - 10
of 22 705
pro vyhledávání: '"Schmidt, J."'
Autor:
Klingebiel, M., Schäfer, M., Kirbus, B., Maherndl, N., Becker, S., Brückner, M., Jäkel, E., Lonardi, M., Luebke, A.E., Maahn, M., Müller, H., Röttenbacher, J., Schmidt, J., Schwarz, A., Sperzel, T. R., Ehrlich, A., Wendisch, M.
The HALO-(AC)3 campaign was conducted in March and April 2022 to investigate warm air intrusions into the Arctic and marine cold air outbreaks. In coordinated flights over the Arctic, the High Altitude and Long Range Research Aircraft (HALO), equippe
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A88428
https://ul.qucosa.de/api/qucosa%3A88428/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A88428/attachment/ATT-0/
Autor:
Ashall, C., Hoeflich, P., Baron, E., Shahbandeh, M., DerKacy, J. M., Medler, K., Shappee, B. J., Tucker, M. A., Fereidouni, E., Mera, T., Andrews, J., Baade, D., Bostroem, K. A., Brown, P. J., Burns, C. R., Burrow, A., Cikota, A., de Jaeger, T., Do, A., Dong, Y., Dominguez, I., Fox, O., Galbany, L., Hsiao, E. Y., Krisciunas, K., Khaghani, B., Kumar, S., Lu, J., Maund, J. R., Mazzali, P., Morrell, N., Patat, F., Pfeffer, C., Phillips, M. M., Schmidt, J., Stangl, S., Stevens, C. P., Stritzinger, M. D., Suntzeff, N. B., Telesco, C. M., Wang, L., Yang, Y.
We present a JWST MIRI/MRS spectrum (5-27 $\mathrm{\mu}$m) of the Type Ia supernova (SN Ia), SN 2021aefx at $+415$ days past $B$-band maximum. The spectrum, which was obtained during the iron-dominated nebular phase, has been analyzed in combination
Externí odkaz:
http://arxiv.org/abs/2404.17043
Autor:
Shahbandeh, M., Ashall, C., Hoeflich, P., Baron, E., Fox, O., Mera, T., DerKacy, J., Stritzinger, M. D., Shappee, B., Law, D., Morrison, J., Pauly, T., Pierel, J., Medler, K., Andrews, J., Baade, D., Bostroem, A., Brown, P., Burns, C., Burrow, A., Cikota, A., Cross, D., Davis, S., de Jaeger, T., Do, A., Dong, Y., Hsiao, E., Dominguez, I., Galbany, L., Janzen, D., Jencson, J., Hoang, E., Karamehmetoglu, E., Khaghani, B., Krisciunas, K., Kumar, S., Lu, J., Mazzali, P., Morrell, N., Patat, F., Pearson, J., Pfeffer, C., Wang, L., Yang, Y., Cai, Y. Z., Camacho-Neves, Y., Elias-Rosa, N., Lundquist, M., Maund, J., Phillips, M., Rest, A., Retamal, N., Stangl, S., Shrestha, M., Stevens, C., Suntzeff, N., Telesco, C., Tucker, M., Foley, R., Jha, S., Kwok, L., Larison, C., LeBaron, N., Moran, S., Rho, J., Salmaso, I., Schmidt, J., Tinyanont, S.
We present JWST spectral and photometric observations of the Type IIP supernova (SN) 2022acko at ~50 days past explosion. These data are the first JWST spectral observations of a core-collapse SN. We identify ~30 different H I features, other feature
Externí odkaz:
http://arxiv.org/abs/2401.14474
Autor:
Alt, J., Bezshyyko, O., Böhles, M., Brignoli, A., Conaboy, A., Deucher, P., Eckardt, C., Ernst, A., Fischer, H., Hollnagel, A., Jadidi, M., Lacker, H., Lyons, F., Molzberger, T., Ochoa, S., Orlov, V., Reghunath, A., Rehbein, F., Schaaf, M., Scharf, C., Schmidt, J., Schumann, M., Vagts, A., Wurm, M.
As a prototype detector for the SHiP Surrounding Background Tagger (SBT), we constructed a cell (120 cm x 80 cm x 25 cm) made from corten steel that is filled with liquid scintillator (LS) composed of linear alkylbenzene (LAB) and 2,5-diphenyloxazole
Externí odkaz:
http://arxiv.org/abs/2311.07340
Autor:
Weick, J, Dachs, F, Riedler, P, Pinto, M Vicente Barreto, Zoubir, A M., de Acedo, L Flores Sanz, Tortajada, I Asensi, Dao, V, Dobrijevic, D, Pernegger, H, Van Rijnbach, M, Sharma, A, Sanchez, C Solans, de Oliveira, R, Dannheim, D, Schmidt, J V
The MALTA CMOS monolithic silicon pixel sensors has been developed in the Tower 180 nm CMOS imaging process. It includes an asynchronous readout scheme and complies with the ATLAS inner tracker requirements for the HL-LHC. Several 4-chip MALTA module
Externí odkaz:
http://arxiv.org/abs/2303.05792
Members of the CaK(Fe$_{1-x}$Cr$_{x}$)$_{4}$As$_{4}$ series have been synthesized by high-temperature solution growth in single crystalline form and characterized by X-ray diffraction, elemental analysis, magnetic and transport measurements. The effe
Externí odkaz:
http://arxiv.org/abs/2302.04717
Autor:
Schmidt, J. V., Braach, J., Dannheim, D., De Oliveira, R., Svihra, P., Pinto, M. Vicente Barreto
Publikováno v:
JINST 18 C01040 (2023)
Hybrid pixel detectors require a reliable and cost-effective interconnect technology adapted to the pitch and die sizes of the respective applications. During the ASIC and sensor R&D phase, and in general for small-scale applications, such interconne
Externí odkaz:
http://arxiv.org/abs/2210.13046
Wavelength-shifter coated polystyrene as an easy-to-build and low-cost plastic scintillator detector
Autor:
Brignoli, A., Conaboy, A., Dormenev, V., Jimeno, D., Kazlou, D., Lacker, H., Scharf, C., Schmidt, J., Zaunick, H. G.
Publikováno v:
Journal of Instrumentation, Volume 18 (April 2023)
We studied the light yield of a pure polystyrene slide coated with wavelength-shifter molecules, coupled to a photomultiplier, using beta particles from a 90-Sr source, as a possible easy-to-build, low-cost plastic scintillator detector. Comparison m
Externí odkaz:
http://arxiv.org/abs/2210.10083
Autor:
Xu, M., Schmidt, J., Gati, E., Xiang, L., Meier, W. R., Kogan, V. G., Bud'ko, S. L., Canfield, P. C.
Publikováno v:
Phys. Rev. B 105, 214526 (2022)
Members of the CaK(Fe$_{1-x}$Mn$_{x}$)$_{4}$As$_{4}$ series have been synthesized in single crystalline form and characterized by elemental analysis, thermodynamic and transport measurements. These measurements show that the superconducting transitio
Externí odkaz:
http://arxiv.org/abs/2204.10925
Autor:
Wang, T., Ehre, F., Weiss, T. P., Veith-Wolf, B., Titova, V., Valle, N., Melchiorre, M., Schmidt, J., Siebentritt, S.
Metastable defects can decisively influence the diode factor and thus the efficiency of a solar cell. The diode factor is also influenced by the doping level and the recombination mechanisms in the solar cell. Here we quantify how the various paramet
Externí odkaz:
http://arxiv.org/abs/2204.06483