Search Results - "Andreas Dax"

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    Buffer-gas cooling of antiprotonic helium to 1.5 to 1.7 K, and antiproton-to-electron mass ratio by Hori, Masaki, Aghai-Khozani, Hossein, Sótér, Anna, Barna, Daniel, Dax, Andreas, Hayano, Ryugo, Kobayashi, Takumi, Murakami, Yohei, Todoroki, Koichi, Yamada, Hiroyuki, Horváth, Dezső, Venturelli, Luca

    “…Charge, parity, and time reversal (CPT) symmetry implies that a particle and its antiparticle have the same mass. The antiproton-to-electron mass ratio Mp̄/me…”
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    Journal Article
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    Two-photon laser spectroscopy of antiprotonic helium and the antiproton-to-electron mass ratio by Hori, Masaki, Sótér, Anna, Barna, Daniel, Dax, Andreas, Hayano, Ryugo, Friedreich, Susanne, Juhász, Bertalan, Pask, Thomas, Widmann, Eberhard, Horváth, Dezső, Venturelli, Luca, Zurlo, Nicola

    Published in Nature (London) (28-07-2011)
    “…CPT symmetry upheld The principle of CPT (charge, parity, time) symmetry implies that antimatter particles have exactly the same mass and absolute value of…”
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    Journal Article
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    Dynamic thermal analysis of pulsed blue diode pumped Ti:Sapphire amplifiers by Hug, Daniel, Zeyen, Manuel, Dax, Andreas, Trisorio, Alexandre, Carreto, Romain, Südmeyer, Thomas, Resan, Bojan

    Published in EPJ Web of Conferences (2024)
    “…We simulated the time-dependent temperature profiles inside a blue diode pumped Ti:Sapphire (Ti:Sa) laser amplifier for several different pulsed pump…”
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    Journal Article Conference Proceeding
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    Recent progress of laser spectroscopy measurements of pionic helium by Hori, Masaki, Aghai-Khozani, Hossein, Sótér, Anna, Dax, Andreas, Barna, Dániel

    Published in EPJ Web of conferences (2022)
    “…We review the results of recent laser spectroscopy experiments on metastable pionic helium atoms at the Paul Scherrer Institute’s 590 MeV cyclotron facility…”
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    Journal Article
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    Two-color x-ray free-electron laser by photocathode laser emittance spoiler by Vicario, Carlo, Bettoni, Simona, Lutman, Alberto, Dax, Andreas, Huppert, Martin, Trisorio, Alexandre

    Published in Physical review. Accelerators and beams (01-06-2021)
    “…Multispectral x-ray pump-probe experiments call for synchronized two-color free-electron lasers (FEL). This mode often implies a laborious setup or an…”
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    Journal Article
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    Multipass laser cavity for efficient transverse illumination of an elongated volume by Vogelsang, Jan, Diepold, Marc, Antognini, Aldo, Dax, Andreas, Götzfried, Johannes, Hänsch, Theodor W, Kottmann, Franz, Krauth, Julian J, Liu, Yi-Wei, Nebel, Tobias, Nez, Francois, Schuhmann, Karsten, Taqqu, David, Pohl, Randolf

    Published in Optics express (02-06-2014)
    “…A multipass laser cavity is presented which can be used to illuminate an elongated volume from a transverse direction. The illuminated volume can also have a…”
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    Journal Article
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    Hepatocyte growth factor induces Mcl‐1 in primary human hepatocytes and inhibits CD95‐mediated apoptosis via Akt by Schulze‐Bergkamen, Henning, Brenner, Dirk, Krueger, Andreas, Suess, Dorothee, Fas, Stefanie C., Frey, Christian R., Dax, Andreas, Zink, Dorothea, Büchler, Peter, Müller, Martina, Krammer, Peter H.

    Published in Hepatology (Baltimore, Md.) (01-03-2004)
    “…CD95 (APO‐1/Fas)‐mediated apoptosis of hepatocytes plays a central role in the pathophysiology of various human liver diseases. Hepatocyte growth factor (HGF)…”
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    Journal Article
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    Laser spectroscopy of pionic helium atoms by Hori, Masaki, Aghai-Khozani, Hossein, Sótér, Anna, Dax, Andreas, Barna, Daniel

    Published in Nature (London) (01-05-2020)
    “…Charged pions 1 are the lightest and longest-lived mesons. Mesonic atoms are formed when an orbital electron in an atom is replaced by a negatively charged…”
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    Journal Article
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    Thermal lensing and small signal gain measurements in a pulsed blue diode pumped Ti:sapphire amplifier at room temperature by Hug, Daniel, Dax, Andreas, Trisorio, Alexandre, Carreto, Romain, Südmeyer, Thomas, Resan, Bojan

    Published in Optics express (21-10-2024)
    “…Ultra short pulse Ti:sapphire lasers, crucial for most demanding applications, have traditionally been complex and costly due to their pump sources. GaN-based…”
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    Journal Article
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    High-resolution laser resonances of antiprotonic helium in superfluid 4He by Sótér, Anna, Aghai-Khozani, Hossein, Barna, Dániel, Dax, Andreas, Venturelli, Luca, Hori, Masaki

    Published in Nature (London) (17-03-2022)
    “…When atoms are placed into liquids, their optical spectral lines corresponding to the electronic transitions are greatly broadened compared to those of single,…”
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    Journal Article
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    A compact and cost-effective hard X-ray free-electron laser driven by a high-brightness and low-energy electron beam by Prat, Eduard, Abela, Rafael, Aiba, Masamitsu, Alarcon, Arturo, Alex, Jürgen, Arbelo, Yunieski, Arrell, Christopher, Arsov, Vladimir, Bacellar, Camila, Beard, Carl, Beaud, Paul, Bettoni, Simona, Biffiger, Roger, Bopp, Markus, Braun, Hans-Heinrich, Calvi, Marco, Cassar, Ariana, Celcer, Tine, Chergui, Majed, Cirelli, Claudio, Citterio, Alessandro, Craievich, Paolo, Divall, Marta Csatari, Dax, Andreas, Dehler, Micha, Deng, Yunpei, Dietrich, Alexander, Dijkstal, Philipp, Dinapoli, Roberto, Dordevic, Sladana, Ebner, Simon, Engeler, Daniel, Erny, Christian, Esposito, Vincent, Ferrari, Eugenio, Flechsig, Uwe, Frei, Franziska, Ganter, Romain, Garvey, Terence, Geng, Zheqiao, Gobbo, Alexandre, Gough, Christopher, Hauff, Andreas, Hauri, Christoph P., Hiller, Nicole, Huppert, Martin, Ingold, Gerhard, Ischebeck, Rasmus, Janousch, Markus, Johnson, Philip J. M., Johnson, Steven L., Jurcevic, Mario, Kaiser, Maik, Keil, Boris, Kiselev, Daniela, Kittel, Christoph, Knopp, Gregor, Koprek, Waldemar, Laznovsky, Michael, Lemke, Henrik T., Sancho, Daniel Llorente, Löhl, Florian, Malyzhenkov, Alexander, Mancini, Giulia Fulvia, Mankowsky, Roman, Marcellini, Fabio, Marinkovic, Goran, Martiel, Isabelle, Märki, Fabian, Milne, Christopher J., Mozzanica, Aldo, Nass, Karol, Orlandi, Gian Luca, Loch, Cigdem Ozkan, Paraliev, Martin, Patthey, Luc, Pedrini, Bill, Pedrozzi, Marco, Pradervand, Claude, Radi, Peter, Raguin, Jean-Yves, Redford, Sophie, Rehanek, Jens, Reiche, Sven, Rivkin, Leonid, Romann, Albert, Schietinger, Thomas, Schilcher, Thomas, Schlott, Volker, Schmidt, Thomas, Seidel, Mike, Stadler, Markus, Stingelin, Lukas, Svetina, Cristian, Trisorio, Alexandre, Vicario, Carlo, Voulot, Didier, Wrulich, Albin, Zerdane, Serhane, Zimoch, Elke

    Published in Nature photonics (01-12-2020)
    “…We present the first lasing results of SwissFEL, a hard X-ray free-electron laser (FEL) that recently came into operation at the Paul Scherrer Institute in…”
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    Journal Article
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