Checking the $^8$Be anomaly with a two-arm electron positron pair spectrometer

Autor: Anh, Tran The, Trong, Tran Dinh, Krasznahorkay, Attila J., Krasznahorkay, Attila, Molnár, József, Pintye, Zoltán, Viet, Nguyen Ai, Nghia, Nguyen The, Linh, Do Thi Khanh, Hoa, Bui Thi, Chung, Le Xuan, Anh, Nguyen Tuan

Publikováno v: Universe 2024, 10(4), 168

We have repeated the experiment performed recently by Krasznahorkay et al., (Phys. Rev. Lett. 116, 042501 (2016)), which may indicate a new particle called X17 in the literature. In order to get a reliable, and independent result, we used a different

Externí odkaz: http://arxiv.org/abs/2401.11676

Comparative study on the gamete quality, artificial propagation and larval development of common goldfish, shubunkin, black moor, and oranda variants of goldfish (Carassius auratus)

Autor: Nagy, Borbála, Csorbai, Balázs, Várkonyi, Levente, Staszny, Ádám, Molnár, József, Láng, Zete Levente, Bartucz, Tamás, Ittzés, István, Urbányi, Béla, Bokor, Zoltán, Bernáth, Gergely

Publikováno v: In Aquaculture 15 March 2024 582

Investigation of infrasound noise background at M\'atra Gravitational and Geophysical Laboratory (MGGL)

Autor: Fenyvesi, Edit, Molnár, József, Czellár, Sándor

Infrasonic and seismic waves are supposed to be the main contributors to the gravity-gradient noise (Newtonian noise) of the third generation subterranean gravitational-wave detectors. This noise will limit the sensitivity of the instrument at freque

Externí odkaz: http://arxiv.org/abs/1907.00396

Balanced Phase Field model for Active Surfaces

Autor: Molnar, Jozsef, Horvath, Peter

In this paper we present a balanced phase field model for active surfaces. This work is devoted to the generalization of the Balanced Phase Field Model for Active Contours devised to eliminate the often undesirable curvature-dependent shrinking of th

Externí odkaz: http://arxiv.org/abs/1809.04420

A model based DC analysis of SiPM breakdown voltages

Autor: Nagy, Ferenc, Hegyesi, Gyula, Kalinka, Gabor, Molnar, Jozsef

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, vol. 849, pp. 55-59, 2017

A new method to determine the breakdown voltage of SiPMs is presented. It is backed up by a DC model which describes the breakdown phenomenon by distinct avalanche turn-on ($V_{01}$) and turn off ($V_{10}$) voltages. It is shown that $V_{01}$ is rela

Externí odkaz: http://arxiv.org/abs/1606.07805