Zobrazeno 1 - 10
of 1 311
pro vyhledávání: '"Habs D"'
Autor:
Jolie J., Régis J.-M., Wilmsen D., Ahmed S., Pfeiffer M., Saed-Samii N., Warr N., Blanc A., Jentschel M., Köster U., Mutti P., Soldner T., Simpson G., De France G., Urban W., Drouet F., Vancraeyenest A., Baczyk P., Czerwinski M., Korgul A., Mazzocchi C., Rzaca-Urban T., Bruce A., Roberts O.J., Fraile L.M., Mach H., Paziy V., Ignatov A., Ilieva S., Kröll Th., Scheck M., Thürauf M., Ivanova D., Kisyov S., Lalkovski S., Podolyák Zs., Regan P.H., Korten W., Zielinska M., Salsac M.D., Habs D., Thirolf P.G., Ur C. A., Bernards C., Casten R.F., Cooper N., Werner V., Cakirli R.B., Leoni S., Benzoni G., Bocchi G., Bottoni S., Crespi F.C.L., Fornal B., Cieplicka N., Szpak B., Petrache C.M., Leguillon R., John R., Lorenz C., Massarczyk R., Schwengner R., Curien D., Lozeva R., Sengele L., Marginean N., Lica R.
Publikováno v:
EPJ Web of Conferences, Vol 93, p 01014 (2015)
At the PF1B cold neutron beam line at the Institut Laue Langevin, the EXILL array consisting of EXOGAM, GASP and ILL-Clover detectors was used to perform (n,γ) measurements at very high coincidence rates. About ten different reactions were measured
Externí odkaz:
https://doaj.org/article/fecac33a5b6d43e6b48b1b59ec137031
Autor:
Tesileanu O., Stroe L., Glodariu T., Filipescu D., Jentschel M., Krasznahorkay A., Habs D., Günther M., Csige L., Thirolf P.G., Karwowski H., Rich G.
Publikováno v:
EPJ Web of Conferences, Vol 38, p 08001 (2012)
New research facilities like MEGa–Ray (Livermore) or ELI–NP (Bucharest) will provide within the next years (2013–2016) photon beams of unprecedented quality with respect to both photon intensity (total flux ~ 1013 γ/s) and spectral intensity (
Externí odkaz:
https://doaj.org/article/b8a023887c2848628c7b2e106942f633
Autor:
Ma W., Kiefer D., Henig A., Bin J., Allinger K., Gross M., Habs D., Thirolf P.G., Schreiber J.
Publikováno v:
EPJ Web of Conferences, Vol 17, p 11001 (2011)
High power short-pulse lasers presently reach peak powers of a few hundred Terawatts up to a Petawatt, and routinely reach focal intensities of 1018 - 1021 W/cm2 . These lasers are able to produce various secondary radiation, from relativistic electr
Externí odkaz:
https://doaj.org/article/c8d9afa02e4b462da0d1fab5f1c2578e
Autor:
Jung, D., Yin, L., Albright, B. J., Gautier, D. C., Dromey, B., Shah, R., Palaniyappan, S., Letzring, S., Wu, H. -C., Shimada, T., Johnson, R. P., Habs, D., Roth, M., Fernandez, J. C., Hegelich, B. M.
Laser-driven ions have compelling properties and their potential use for medical applications has attracted a huge global interest. One of the major challenges of these applications is generating beams of the required energies. To date, there has bee
Externí odkaz:
http://arxiv.org/abs/1406.0656
Publikováno v:
2014 JINST 9 P01008
We present a nuclear medical imaging technique, employing triple-gamma trajectory intersections from beta^+ - gamma coincidences, able to reach sub-millimeter spatial resolution in 3 dimensions with a reduced requirement of reconstructed intersection
Externí odkaz:
http://arxiv.org/abs/1305.4261
Autor:
Bin, J. H., Ma, W. J., Allinger, K., Wang, H. Y., Kiefer, D., Reinhardt, S., Hilz, P., Khrennikov, K., Karsch, S., Yan, X. Q., Krausz, F., Tajima, T., Habs, D., Schreiber, J.
We report on experimental studies of divergence of proton beams from nanometer thick diamond-like carbon (DLC) foils irradiated by an intense laser with high contrast. Proton beams with extremely small divergence (half angle) of 2 degree are observed
Externí odkaz:
http://arxiv.org/abs/1303.2535
Autor:
Csige, L., Filipescu, D. M., Glodariu, T., Gulyás, J., Günther, M. M., Habs, D., Karwowski, H. J., Krasznahorkay, A., Rich, G. C., Sin, M., Stroe, L., Tesileanu, O., Thirolf, P. G.
The photofission cross-section of 238U was measured at sub-barrier energies as a function of the gamma-ray energy using, for the first time, a monochromatic, high-brilliance, Compton-backscattered gamma-ray beam. The experiment was performed at the H
Externí odkaz:
http://arxiv.org/abs/1302.3425
When a rather cold electron bunch is transported during laser bubble acceleration in a strongly focusing plasma channel with typical forces of 100 GeV/m, it will form partially ordered long electron cylinders due to the relativistically longitudinal
Externí odkaz:
http://arxiv.org/abs/1206.0940
Autor:
Csige, L., Csatlos, M., Faestermann, T., Gulyas, J., Habs, D., Hertenberger, R., Hunyadi, M., Krasznahorkay, A., Maier, H. J., Thirolf, P. G., Wirth, H. -F.
The fission probability of 232Pa was measured as a function of the excitation energy in order to search for hyperdeformed (HD) transmission resonances using the (d,pf) transfer reaction on a radioactive 231Pa target. The experiment was performed at t
Externí odkaz:
http://arxiv.org/abs/1204.0924
We study the production of radioisotopes for nuclear medicine in (gamma,gamma') photoexcitation reactions or (gamma,xn + yp) photonuclear reactions for the examples of ^195mPt, ^117mSn and ^44Ti with high flux [(10^13 - 10^15) gamma/s], small beam di
Externí odkaz:
http://arxiv.org/abs/1202.2238