Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Erhard Steffens"'
Autor:
Erhard Steffens
Publikováno v:
Proceedings of 19th Workshop on Polarized Sources, Targets and Polarimetry — PoS(PSTP2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ae4e0650e3bee3607fe6267e5222430
https://doi.org/10.22323/1.433.0002
https://doi.org/10.22323/1.433.0002
Autor:
Pasquale Di Nezza, Vittore Carassiti, Giuseppe Ciullo, Paolo Lenisa, Saverio Mariani, Luciano Libero Pappalardo, Marco Santimaria, Erhard Steffens, Giuseppe Tagliente
Publikováno v:
Proceedings of 19th Workshop on Polarized Sources, Targets and Polarimetry — PoS(PSTP2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29b27ca7250455c38adb07d84f9444ad
https://doi.org/10.22323/1.433.0001
https://doi.org/10.22323/1.433.0001
Autor:
Marco Santimaria, Vittore Carassiti, Giuseppe Ciullo, Pasquale Di Nezza, Paolo Lenisa, Saverio Mariani, Luciano Libero Pappalardo, Erhard Steffens
Publikováno v:
EPJ Web of Conferences. 276:05007
The goal of LHCspin is to develop, in the next few years, innovative solutions and cutting-edge technologies to access spin physics in polarised fixed-target collisions at high energy, exploring the unique kinematic regime offered by LHC and exploiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1ef7665d12e9858abc709c174f2fd4c
https://doi.org/10.1051/epjconf/202327605007
https://doi.org/10.1051/epjconf/202327605007
Publikováno v:
Advances in High Energy Physics, Vol 2015 (2015)
We discuss the application of an open storage cell as gas target for a proposed LHC fixed-target experiment AFTER@LHC. The target provides a high areal density at minimum gas input, which may be polarized 1H, 2H, or 3He gas or heavy inert gases in a
Externí odkaz:
https://doaj.org/article/0b972d7f6ad048b79dc38df1d5a4c39d
Publikováno v:
Nuclear Physics News. 32:37-37
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::231dce7c1a428bd8b2761f69f3d3d608
https://doi.org/10.1080/10619127.2022.2029300
https://doi.org/10.1080/10619127.2022.2029300
Autor:
Richard Milner, Erhard Steffens
This book describes the story of how a collaboration of several hundred physicists from Europe and North America formed in 1988 to design, construct, install, commission and operate, for the years 1995-2007 the technically innovative HERMES experimen
Autor:
Erhard Steffens
This note summarizes the results achieved at HERMES (DESY, Germany) on beam-induced depolarization of a polarized hydrogen gas target in a bunched High-Energy electron beam, and gives a first extrapolation to the conditions at the LHC.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::a02127034c330e95c4915e035fbfaebc
http://cds.cern.ch/record/2632904
http://cds.cern.ch/record/2632904
Autor:
Erhard Steffens
Publikováno v:
Proceedings of XVIth International Workshop in Polarized Sources, Targets, and Polarimetry — PoS(PSTP2015).
A storage cell target is capable of producing a high areal density at minimum gas flow into a vacuum system. At the LHC, such a target with polarized hydrogen atoms might be employed for the study of single-spin asymmetries in ultra-relativistic fixe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4112ae2c238e70327e64abb010c99102
https://doi.org/10.22323/1.243.0019
https://doi.org/10.22323/1.243.0019
Autor:
Jean-Philippe Lansberg, Mauro Anselmino, Roberta Arnaldi, Stanley J. Brodsky, Valérie Chambert, Jean-Pierre Didelez, Miguel G. Echevarria, Elena Gonzalez Ferreiro, Frédéric Fleuret, Yuanning Gao, Bernard Genolini, Cynthia Hadjidakis, Ivana Hrivnacova, Daniel Kikola, A. Kurepin, Cedric Lorce, Laure Massacrier, Alexander Nass, Christian Pisano, Ingo Schienbein, Marc Schlegel, Enrico Scomparin, Joao SEIXAS, Andrea Signori, Erhard STEFFENS, Natalia Topilskaya, Barbara Trzeciak, Ulrik Uggerhoej, Antonio Uras, Ralf Matthias Ulrich, Zhenwei Yang
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Scopus-Elsevier
Aarhus University
INSPIRE-HEP
Lansberg, J P, Anselmino, M, Arnaldi, R, Brodsky, S J, Chambert, V, Didelez, J P, Echevarria, M G, Ferreiro, E G, Fleuret, F, Gao, Y, Genolini, B, Hadjidakis, C, Hřivnáčova, I, Kikola, D, Kurepin, A, Lorce, C, Massacrier, L, Nass, A, Pisano, C, Schienbein, I, Schlegel, M, Scomparin, E, Seixas, J, Signori, A, Steffens, E, Topilskaya, N, Trzeciak, B, Uggerhøj, U I, Uras, A, Ulrich, R & Yang, Z 2015, ' Physics case for a polarised target for AFTER@LHC ', Proceedings of Science, vol. 2015-September, 042 .
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Scopus-Elsevier
Aarhus University
INSPIRE-HEP
Lansberg, J P, Anselmino, M, Arnaldi, R, Brodsky, S J, Chambert, V, Didelez, J P, Echevarria, M G, Ferreiro, E G, Fleuret, F, Gao, Y, Genolini, B, Hadjidakis, C, Hřivnáčova, I, Kikola, D, Kurepin, A, Lorce, C, Massacrier, L, Nass, A, Pisano, C, Schienbein, I, Schlegel, M, Scomparin, E, Seixas, J, Signori, A, Steffens, E, Topilskaya, N, Trzeciak, B, Uggerhøj, U I, Uras, A, Ulrich, R & Yang, Z 2015, ' Physics case for a polarised target for AFTER@LHC ', Proceedings of Science, vol. 2015-September, 042 .
We review a number of ideas put forward in favour of the use of a polarised target along with the proposed idea of a fixed-target experiment using the LHC beams -- AFTER@LHC. A number of recent studies have shown that single transverse-spin asymmetri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d6a1c58750877b5328affc5f1fbfb73
https://hdl.handle.net/10400.26/27030
https://hdl.handle.net/10400.26/27030