Results 21 to 30 of about 4,053,623 (330)

Multiple-Collision Free-Electron Laser Compton Backscattering for a High-Yield Gamma-Ray Source

Applied Sciences, 2020
We observed multiple-collision free-electron laser (FEL)-Compton backscattering in which a multi-bunch electron beam makes head-on collisions with multi-pulse FELs in an optical cavity, using an infrared FEL system in the storage ring NIJI-IV.
Norihiro Sei, Hiroshi Ogawa, QiKa Jia
doaj   +1 more source

High spectral resolution of gamma-rays at room temperature by perovskite CsPbBr3 single crystals

Nature Communications, 2018
Gamma-ray detection and spectroscopy is the quantitative determination of their energy spectra, and is of critical value and critically important in diverse technological and scientific fields.
Yihui He, L. Matei, Hee Joon Jung, K. McCall, Michelle Chen, C. Stoumpos, Zhifu Liu, J. A. Peters, D. Chung, B. Wessels, M. Wasielewski, V. Dravid, A. Burger, M. Kanatzidis   +13 more
semanticscholar   +1 more source

SN2014J gamma rays from the 56Ni decay chain [PDF]

, 2014
R. Diehl, et al., “SN2014J gamma rays from the 56Ni decay chain”, Astronomy & Astrophysics, Vol. 574, January 2015. The version of record is available online at: https://www.aanda.org/articles/aa/abs/2015/02/aa24991-14/aa24991-14.html Reproduced with ...
R. Diehl, T. Siegert, W. Hillebrandt, M. Krause, J. Greiner, K. Maeda, F. Ropke, S. Sim, Wei Wang, Xiaoling Zhang   +9 more
semanticscholar   +1 more source

Hadronic gamma-rays from RX J1713.7−3946? [PDF]

, 2014
RX J1713.7-3946 is a key object to check the supernova remnant paradigm of the origin of Galactic cosmic rays. While the origin of its gamma{ray emission (hadronic versus leptonic) is still debated, the hard spectrum at GeV energies reported by the Fermi
S. Gabici, F. Aharonian
semanticscholar   +1 more source

Impact of Gamma rays and DBD plasma treatments on wastewater treatment

Scientific Reports, 2018
The rapid growth in world population brings with it the need for improvement in the current technology for water purification, in order to provide adequate potable water to everyone.
P. Attri, F. Tochikubo, Ji Hoon Park, E. Choi, K. Koga, M. Shiratani   +5 more
semanticscholar   +1 more source

Search for TeV Gamma-ray Emission from GRB 100621A, an extremely bright GRB in X-rays, with H.E.S.S [PDF]

, 2014
The long gamma-ray burst (GRB) 100621A, at the time the brightest X-ray transient ever detected by Swift-XRT in the 0.3-10 keV range, has been observed with the H.E.S.S. imaging air Cherenkov telescope array, sensitive to gamma radiation in the very-high-
H. Collaboration, A. Abramowski, F. Aharonian, F. Benkhali, A. Akhperjanian, E. Anguner, G. Anton, S. Balenderan, A. Balzer, A. Barnacka, Y. Becherini, J. Tjus, K. Bernlohr, E. Birsin, E. Bissaldi, J. Biteau, M. Bottcher, C. Boisson, J. Bolmont, P. Bordas, J. Brucker, F. Brun, P. Brun, T. Bulik, S. Carrigan, S. Casanova, M. Cerruti, P. Chadwick, R. Chalme-Calvet, R. Chaves, A. Cheesebrough, M. Chr'etien, S. Colafrancesco, G. Cologna, J. Conrad, Camille Couturier, M. Dalton, M. Daniel, I. Davids, B. Degrange, C. Deil, P. deWilt, H. Dickinson, A. Djannati-Atai, W. Domainko, L. Drury, G. Dubus, K. Dutson, J. Dyks, M. Dyrda, T. Edwards, K. Egberts, P. Eger, P. Espigat, C. Farnier, S. Fegan, F. Feinstein, M. V. Fernandes, D. Fernandez, A. Fiasson, G. Fontaine, A. Forster, M. Fussling, M. Gajdus, Y. Gallant, T. Garrigoux, B. Giebels, J. Glicenstein, M. Grondin, M. Grudzi'nska, S. Haffner, J. Hahn, J. Harris, G. Heinzelmann, G. Henri, G. Hermann, O. Hervet, A. Hillert, J. Hinton, W. Hofmann, P. Hofverberg, M. Holler, D. Horns, A. Jacholkowska, C. Jahn, M. Jamrozy, M. Janiak, F. Jankowsky, I. Jung, M. Kastendieck, K. Katarzy'nski, U. Katz, S. Kaufmann, B. Kh'elifi, M. Kieffer, S. Klepser, D. Klochkov, W. Klu'zniak, T. Kneiske, D. Kolitzus, N. Komin, K. Kosack, S. Krakau, F. Krayzel, P. Kruger, H. Laffon, G. Lamanna, J. Lefaucheur, A. Lemière, M. Lemoine-Goumard, J. Lenain, D. Lennarz, T. Lohse, A. Lopatin, C.-C. Lu, V. Marandon, A. Marcowith, R. Marx, G. Maurin, N. Maxted, M. Mayer, T. Mccomb, J. M'ehault, U. Menzler, M. Meyer, R. Moderski, M. Mohamed, E. Moulin, T. Murach, C. Naumann, M. Naurois, J. Niemiec, S. Nolan, L. Oakes, P. O’Brien, S. Ohm, E. Wilhelmi, B. Opitz, M. Ostrowski, I. Oya, M. Panter, R. Parsons, M. Arribas, N. Pekeur, G. Pelletier, J. Pérez, P. Petrucci, B. Peyaud, S. Pita, H. Poon, G. Puhlhofer, M. Punch, A. Quirrenbach, S. Raab, M. Raue, A. Reimer, O. Reimer, M. Renaud, R. Reyes, F. Rieger, L. Rob, C. Romoli, S. Rosier-Lees, G. Rowell, B. Rudak, C. Rulten, V. Sahakian, D. Sanchez, A. Santangelo, R. Schlickeiser, F. Schussler, A. Schulz, U. Schwanke, S. Schwarzburg, S. Schwemmer, H. Sol, G. Spengler, F. Spies, L. Stawarz, R. Steenkamp, C. Stegmann, F. Stinzing, K. Stycz, I. Sushch, A. Szóstek, P. Tam, J. Tavernet, T. Tavernier, A. Taylor, R. Terrier, M. Tluczykont, C. Trichard, K. Valerius, C. Eldik, G. Vasileiadis, C. Venter, A. Viana, P. Vincent, H. Volk, F. Volpe, M. Vorster, S. Wagner, P. Wagner, M. Ward, M. Weidinger, Q. Weitzel, R. White, A. Wierzcholska, P. Willmann, A. Wornlein, D. Wouters, M. Zacharias, A. Zajczyk, A. Zdziarski, A. Zech, H. Zechlin   +215 more
semanticscholar   +1 more source

The H.E.S.S. View of the Central 200 Parsecs [PDF]

, 2006
The inner few hundred parsecs of our galaxy provide a laboratory for the study of the production and propagation of energetic particles. Very-high-energy gamma-rays provide an effective probe of these processes and, especially when combined with data ...
Holland L, Jim Hinton, Kosack K P, the Hess Collaboration   +3 more
core   +2 more sources

Study on Induced Current of Iron Plate Irradiated by Pulsed Gamma Rays

E3S Web of Conferences, 2018
To obtain the transient current response law of the metal component irradiated by pulsed gamma rays, the pulsed gamma ray irradiation experiment of the iron plate was carried out on “Qiangguang-I” accelerator.
Zuo Yinghong, Zhang Maoyu, Cheng Guoxin, Niu Shengli   +3 more
doaj   +1 more source

Probing the Galactic Origin of the IceCube Excess with Gamma-Rays [PDF]

, 2013
The IceCube Collaboration has recently reported evidence for a high-energy extraterrestrial neutrino flux. During two years of operation 28 events with energies between 30 TeV and 1.2 PeV were observed while only 10.6 events were expected from ...
M. Ahlers, K. Murase
semanticscholar   +1 more source

Ascertaining gamma ray dosage sensitivity of in vitro cultures in banana cv. Ney Poovan (Musa AB)

Electronic Journal of Plant Breeding, 2021
In a vegetatively propagated and parthenocarpic crop like banana, the mutation breeding method offers considerable scope to create genetic variability for crop improvement.
C.Y. Shalini Udaya, K. Soorianathasundaram, M. Ganga, P. Paramaguru and U. Sivakumar
doaj   +1 more source