|
1.
|
Modeling Results of the Quench Behavior of a Nb-Ti Canted-Cosine-Theta Corrector Magnet for LHC
/ Bagni, T (Uppsala U.) ; Ahl, A (Scanditronix Instrument, Uppsala) ; Almström, M (Linnaeus U.) ; Canale, M (CERN) ; Dugic, I (Linnaeus U.) ; Emilsson, F (AMACC, Uppsala) ; Gentini, L (CERN) ; Haralanova, V (Linnaeus U.) ; Johansson, M (Unlisted, SE) ; Karlsson, G (Linnaeus U.) et al.
A newly designed superconducting magnet of the Canted-Cosine-Theta (CCT) type was developed as a result of a collaboration between Swedish universities (Uppsala and Linneaus) and Swedish industries. This magnet was designed to function as a replacement of the present LHC orbit corrector magnets, which are approaching their end of life due to the radiation load. [...]
2024 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 34 (2024) 4001105
|
|
|
2.
|
Test Results of the First Wax-Impregnated Nb-Ti Canted Cosine Theta Septum Magnet “SuShi”
/ Barna, D (Wigner RCP, Budapest) ; Brunner, K (Wigner RCP, Budapest) ; Borburgh, J (CERN) ; Atanasov, M (CERN) ; Lackner, F (CERN) ; Olvegård, M (Uppsala U.) ; Pepitone, K (Uppsala U.) ; Kern, Rocio Santiago (Uppsala U.) ; Svanberg, C (Uppsala U.) ; Bagni, T (Uppsala U.)
In the framework of the future circular collider study, a new septum magnet concept (“SuShi”) has been developed, and a prototype was built at Wigner RCP, and tested at the FREIA facility of Uppsala University. The concept uses a canted cosine theta (CCT)-like superconducting magnet and a passive superconducting shield to create a zero-field and high-field region within its aperture. [...]
2024 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 34 (2024) 4003105
|
|
|
3.
|
Training-free performance of the wax-impregnated SuShi septum magnet
/ Barna, D (Wigner RCP, Budapest) ; Brunner, K (Wigner RCP, Budapest) ; Novák, M (Wigner RCP, Budapest) ; Borburgh, J (CERN) ; Atanasov, M (CERN) ; Lackner, F (CERN) ; Olvegård, M (Uppsala U.) ; Pepitone, K (Uppsala U.) ; Santiago Kern, R (Uppsala U.) ; Svanberg, C (Uppsala U.) et al.
In the framework of the Future Circular Collider Study a new septum magnet concept, nicknamed ‘SuShi’ has been developed, and a prototype was built at Wigner Research Center for Physics, and tested at the FREIA facility of Uppsala University in April 2023. The concept uses a canted cosine theta (CCT)-like superconducting magnet and a passive superconducting shield to create a zero-field and high-field region within its aperture. [...]
2024 - 12 p.
- Published in : Supercond. Sci. Technol. 37 (2024) 045006
Fulltext: PDF;
|
|
|
4.
|
Coulomb Excitation of Proton-rich $N = 80$ Isotones at HIE-ISOLDE
/ Kern, Ralph (Darmstadt, Tech. U.) ; Zidarova, Radostina (Darmstadt, Tech. U.) ; Pietralla, Norbert (Darmstadt, Tech. U.) ; Rainovski, Georgi (Sofiya U.) ; Gaffney, Liam P (CERN) ; Blazhev, Andrey (Cologne U.) ; Boukhari, Amar (CERN) ; Cederkäll, Joakim (CERN ; Lund U. (main)) ; Cubiss, James G (York U., England) ; Djongolov, Martin (Sofiya U.) et al.
A projectile Coulomb-excitation experiment was performed at the radioactive ion beam facility HIE-ISOLDE at CERN. The radioactive $^{140}$Nd and $^{142}$Sm ions were post accelerated to the energy of 4.62 MeV/A and impinged on a 1.45 mg/cm$^2$-thin $^{208}$Pb target. [...]
2020 - 8 p.
- Published in : J. Phys. : Conf. Ser. 1555 (2020) 012027
Fulltext: PDF;
In : 23rd International School on Nuclear Physics, Neutron Physics and Applications, Varna, Bulgaria, 22 - 28 Sep 2019, pp.012027
|
|
|
5.
|
|
|
Proton-neutron balance in the properties of $\mathrm{^{136}Te}$
/ Zidarova, Radostina (Institut fur Kernphysik, Technische Universitat Darmstadt, 64289 Darmstadt, Germany) ; Pietralla, Norbert (Institut fur Kernphysik, Technische Universitat Darmstadt, 64289 Darmstadt, Germany) ; Rainovski, Georgi (Faculty of Physics, St. Kliment Ohridski, University of Sofia, 1164 Sofia, Bulgaria) ; Werner, Volker (Institut fur Kernphysik, Technische Universitat Darmstadt, 64289 Darmstadt, Germany) ; Ahmed, Usama (Institut fur Kernphysik, Technische Universitat Darmstadt, 64289 Darmstadt, Germany) ; Djongolov, Martin (Faculty of Physics, St. Kliment Ohridski, University of Sofia, 1164 Sofia, Bulgaria) ; Gladnishki, Kalin (Faculty of Physics, St. Kliment Ohridski, University of Sofia, 1164 Sofia, Bulgaria) ; Ide, Katharina Elizabeth (Institut fur Kernphysik, Technische Universitat Darmstadt, 64289 Darmstadt, Germany) ; John, Phillip (Institut fur Kernphysik, Technische Universitat Darmstadt, 64289 Darmstadt, Germany) ; Karayonchev, Vasil (Institut fur Kernphysik, Universitat zu Koeln, 50937 Koeln, Germany) et al.
CERN-INTC-2021-029 ; INTC-P-600.
-
2021.
Fulltext
|
|
|
6.
|
Restoring the valence-shell stabilization in $^{140}$Nd
/ Kern, R (Darmstadt, Tech. U.) ; Zidarova, R (Darmstadt, Tech. U. ; Sofiya U.) ; Pietralla, N (Darmstadt, GSI) ; Rainovski, G (Sofiya U.) ; Stegmann, R (Darmstadt, GSI) ; Blazhev, A (Cologne U.) ; Boukhari, A (CERN) ; Cederkäll, J (CERN ; Lund U. (main)) ; Cubiss, J G (York U., England) ; Djongolov, M (Sofiya U.) et al.
A projectile Coulomb-excitation experiment was performed at the radioactive-ion beam facility HIE-ISOLDE at CERN to obtain $E2$ and $M1$ transition matrix elements of $^{140}$Nd using the multistep Coulomb-excitation code GOSIA. The absolute $M1$ strengths, $\textrm{B}(M1;2^+_2→2^+_1)=0.033(8)μ^2_N,\textrm{B}(M1;2^+_3→2^+_1)=0.26^{+0.11}_{−0.10}μ^2_N$, and $\textrm{B}(M1;2^+_4→2^+_1)<0.04μ^2_{\textrm{N}}$, identify the $2^+_3$ state as the main fragment of the one-quadrupole-phonon proton-neutron mixed-symmetry state of $^{140}$Nd. [...]
2020 - 6 p.
- Published in : Phys. Rev. C 102 (2020) 041304
Fulltext: PDF;
|
|
|
7.
|
|
|
$2^{+}$ Anomaly and Configurational Isospin Polarization of $\mathrm{^{136}Te}$
/ Zidarova, Radostina (IKP - TU Darmstadt) ; Rainovski, Georgi (Sofia University) ; Pietralla, Norbert (IKP - TU Darmstadt) ; Werner, Volker (IKP - TU Darmstadt) ; John, Phillip (IKP - TU Darmstadt) ; Kern, Ralph (IKP - TU Darmstadt) ; Koseoglou, Pavlos (IKP - TU Darmstadt) ; Kröll, Thorsten (IKP - TU Darmstadt) ; Napiralla, Phillip (IKP - TU Darmstadt) ; Wiederhold, Johannes (IKP - TU Darmstadt)
CERN-INTC-2019-022 ; INTC-SR-079.
-
2019.
Fulltext
|
|
|
8.
|
Search for Isovector Valence-Shell Excitations in $^{140}$Nd and $^{142}$Sm via Coulomb excitation reactions of radioactive ion beams
/ Kern, Ralph (Darmstadt, Tech. U.) ; Stegmann, Robert (Darmstadt, Tech. U.) ; Pietralla, Norbert (Darmstadt, Tech. U.) ; Rainovski, Georgi (Sofiya U.) ; Gaffney, Liam Paul (CERN) ; Blazhev, Andrey (Cologne U.) ; Boukhari, Amar (CERN) ; Cederkäll, Joakim (CERN ; Lund U.) ; Cubiss, James (CERN) ; Djongolov, Martin (Sofiya U.) et al.
Projectile Coulomb excitation experiments were performed at HIE-ISOLDE at CERN with the radioactive ion beams of $^{140}$Nd and $^{142}$Sm. Ions with an energy of 4.62 MeV/A were impinging on a 1.45 mg/cm$^2$ thick $^{208}$Pb target. [...]
2018 - 5 p.
- Published in : EPJ Web Conf. 194 (2018) 03003
Fulltext: PDF;
In : International Conference Nuclear Structure and Related Topics, Burgas, Bulgaria, 3 - 9 Jun 2018, pp.03003
|
|
|
9.
|
Uppsala High Power Test Stand for ESS Spoke Cavities
/ Yogi, RA (Uppsala U.) ; Rydberg, A (Uppsala U.) ; Dancila, D (Uppsala U.) ; Gajewski, K (Uppsala U., TSL) ; Hermansson, L (Uppsala U.) ; Noor, M (Uppsala U.) ; Wedberg, R (Uppsala U., TSL) ; Santiago-Kern, R (Uppsala U.) ; Ekelöf, T (Uppsala U.) ; Lofnes, T (Uppsala U., TSL) et al.
The European Spallation Source (ESS) is one of the world’s most powerful neutron source. The ESS linac will accelerate 50mA pulse current of protons to 2.5GeV in 2.86 ms long pulses at a repetition rate of 14 Hz. [...]
2013 - 3 p.
- Published in : Conf. Proc.: C120909 (2012) , pp. TUPB108
External link: Published version from JaCoW
In : 26th International Linear Accelerator Conference, Tel Aviv, Israel, 9 - 14 Sep 2012, pp.711-713
|
|
|
10.
|
Breakdown characteristics in DC spark experiments of copper focusing on purity and hardness
/ Yokoyama, Kazue (KEK, Tsukuba) ; Fukuda, Shigeki (KEK, Tsukuba) ; Higashi, Yasuo (KEK, Tsukuba) ; Higo, Toshi (KEK, Tsukuba) ; Matsumoto, Shuji (KEK, Tsukuba) ; Santiago-Kern, Ana Rocia (CERN) ; Pasquino, Chiara (CERN) ; Calatroni, Sergio (CERN) ; Wuensch, Walter (CERN)
The breakdown characteristics related to the differences in purity and hardness were investigated for several types of copper using a DC spark test system. Three types of oxygen-free copper (OFC) materials, usual class 1 OFC 7-nine large-grain copper and 6-nine hot-isotropic-pressed (HIP) copper with/without diamond finish, were tested with the DC spark test system. [...]
CERN-OPEN-2011-028; CLIC-Note-868.-
Geneva : CERN, 2010 - 4 p.
Preprint: PDF; Published version from LINAC10: PDF;
In : 25th Linear Accelerator Conference, Tsukuba, Japan, 12 - 17 Sep 2010, pp.MOP075
|
|
電郵警報
或訂閱
RSS feed.