Results 51 to 60 of about 24,202 (229)

Vibration Reduction in a Pulse Tube-Cooled High Purity Germanium Detector

Applied Sciences, 2022
High-purity germanium (HPGe) is a vibration-sensitive, high-resolution detector. It has been found that microphonic noise induced by vibration and electromagnetic interference from EMC causes energy resolution degradation in HPGe detectors. In this paper,
Hongyan Wei, Yuqiang Xun, Jinghui Cai, Lijuan Wang   +3 more
doaj   +1 more source

Cosmogenic-neutron activation of TeO2 and implications for neutrinoless double-beta decay experiments [PDF]

, 2015
Flux-averaged cross sections for cosmogenic-neutron activation of natural tellurium were measured using a neutron beam containing neutrons of kinetic energies up to $\sim$800 MeV, and having an energy spectrum similar to that of cosmic-ray neutrons at ...
Norman, Eric B., Scielzo, Nicholas D., Smith, Alan R., Thomas, Keenan J., Wang, Barbara S., Wender, Stephen A.   +5 more
core   +2 more sources

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

Archaeology in Oceania, EarlyView.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston, Lynley A. Wallis, Heather Burke, Lorna Bogdanek, Trevina Rogers, Justine Kemp   +5 more
wiley   +1 more source

Simulation study of signal readout for multi-electrode high purity germanium detector

He jishu
BackgroundDue to high energy resolution and position sensitivity features, the multi-electrode high purity germanium (M-HPGe) detector is widely applied in rare event physics for events extraction.PurposeThis study aims to make use of pulse shape in M ...
YANG Jingzhe, TIAN Yang, YANG Mingxin, ZENG Zhi, XUE Tao, ZENG Ming, DAI Wenhan, LI Yulan   +7 more
doaj   +1 more source

Testing and modeling HpGe detector with anti-Compton shield

Eurasian Journal of Physics and Functional Materials, 2021
Simulating with GEANT4 of anti-Compton shield containing eight BGO scintillators that works on anti-coincidence with HpGe detector was presented.
N. T. Tursunbayev, B. A. Urazbekov
doaj   +1 more source

Development of an anti-Compton veto for HPGe detectors operated in liquid argon using Silicon Photo-Multipliers

, 2011
A proof of concept detector is presented for scintillation light detection in liquid argon using Silicon Photo-Multipliers. The aim of the work is to build an anti-Compton veto for germanium detectors operated directly in liquid argon like in the GERDA ...
Caldwell, Allen, Csáthy, József Janicskó, Khozani, Hossein Aghaei, Liu, Xiang, Majorovits, Béla   +4 more
core   +1 more source

Stellar (n,gamma) cross sections of p-process isotopes PartI: 102Pd, 120Te, 130,132Ba,and 156Dy [PDF]

, 2010
We have investigated the (n,gamma) cross sections of p-process isotopes with the activation technique. The measurements were carried out at the Karlsruhe Van de Graaff accelerator using the 7Li(p,n)7Be source for simulating a Maxwellian neutron ...
Dababneh, S., Dillmann, I., Domingo-Pardo, C., Heil, M., Kaeppeler, F., Rauscher, T., Thielemann, F. -K., Walter, S.   +7 more
core   +2 more sources

Development and dosimetric evaluation of a freely deformable 6Li‐based neutron shield for boron neutron capture therapy

Medical Physics, Volume 53, Issue 2, February 2026.
Abstract Background Boron neutron capture therapy (BNCT) enables selective tumor irradiation by exploiting the high‐linear energy transfer particles generated from neutron interactions with 10B atoms. BNCT has been approved as an insurance‐covered medical treatment for recurrent head and neck cancer in Japan.
Naonori Hu, Ryo Kakino, Akinori Sasaki, Mai Nojiri, Kazuhiko Akita, Syuushi Yoshikawa, Yasushi Kohigashi, Yuki Yoshino, Satoshi Takeno, Teruhito Aihara, Takushi Takata, Hiroki Tanaka, Keiji Nihei, Koji Ono   +13 more
wiley   +1 more source

Simulation study on transient temperature field characteristics of HPGe detectors simulated by the COMSOL method

He jishu
BackgroundHigh-purity Ge (HPGe) detectors are widely used in nuclear science, technology, and national defense because of their excellent energy resolution capability, which enables them to fingerprint gamma rays and accurately determine nuclide types ...
QUE Ziang, HAO Xiaoyong, HE Gaokui, LIU Yang, ZHAO Jiangbin, TIAN Huayang   +5 more
doaj   +1 more source

Hypernuclear Physics at PANDA

, 2012
Hypernuclear research will be one of the main topics addressed by the PANDA experiment at the planned Facility for Anti-proton and Ion Research FAIR at Darmstadt, Germany.
A Sanchez Lorente, A Sanchez Lorente, A Sanchez Lorente, Alicia Sanchez Lorente, GF Dalla Betta, J Pochodzalla, Josef Pochodzalla, Marcel Steinen, Patrick Achenbach, Sebastian Bleser   +9 more
core   +1 more source