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000634674 1001_ $$0P:(DE-H253)PIP1091975$$aGiakoustidis, Georgios$$b0$$eCorresponding author
000634674 1112_ $$a10th International Workshop on Semiconductor Pixel Detectors for Particles and Imaging$$cSanta Fe$$d2022-12-12 - 2022-12-16$$gPIXEL2022$$wUnited States
000634674 245__ $$aStatus of the BELLE II Pixel Detector
000634674 260__ $$aTrieste$$bSISSA$$c2023
000634674 300__ $$a15
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000634674 520__ $$aThe Belle II experiment at the super KEK B-factory (SuperKEKB) in Tsukuba, Japan, has been collecting $e^+e^-$ collision data since March 2019. Operating at a record-breaking luminosity of up to $4.7\times10^{34} \ cm^{-2}s^{-1}$, data corresponding to $424 \ fb^{-1}$ has since been recorded. The Belle II VerteX Detector (VXD) is central to the Belle II detector and its physics program and plays a crucial role in reconstructing precise primary and decay vertices. It consists of the outer 4-layer Silicon Vertex Detector (SVD) using double sided silicon strips and the inner two-layer PiXel Detector (PXD) based on the Depleted P-channel Field Effect Transistor (DePFET) technology. The PXD DePFET structure combines signal generation and amplification within pixels with a minimum pitch of $(50 \times 55) \ μm^2$. A high gain and a high signal-to-noise ratio allow thinning the pixels to $75 \ μm$ while retaining a high pixel hit efficiency of about $99 \%$. As a consequence, also the material budget of the full detector is kept low at $\approx 0.21\% \frac{X}{X_0}$ per layer in the acceptance region. This also includes contributions from the control, Analog-to-DigitalConverter (ADC), and data processing Application Specific Integrated Circuits (ASICs) as well as from cooling and support structures. This article will present the experience gained from four years of operating PXD; the first full scale detector employing the DePFET technology in High Energy Physics. Overall, the PXD has met the expectations. Operating in the intense SuperKEKB environment poses many challenges that will also be discussed. The current PXD system remains incomplete with only 20 out of 40 modules having been installed. A full replacement has been constructed and is currently in its final testing stage before it will be installed into Belle II during the ongoing long shutdown that will last throughout 2023.
000634674 536__ $$0G:(DE-HGF)POF4-622$$a622 - Detector Technologies and Systems (POF4-622)$$cPOF4-622$$fPOF IV$$x0
000634674 536__ $$0G:(EU-Grant)822070$$aJENNIFER2 - Japan and Europe Network for Neutrino and Intensity Frontier Experimental Research 2 (822070)$$c822070$$fH2020-MSCA-RISE-2018$$x1
000634674 588__ $$aDataset connected to CrossRef Conference, INSPIRE
000634674 650_7 $$2INSPIRE$$aactivity report
000634674 650_7 $$2INSPIRE$$asemiconductor detector: pixel
000634674 650_7 $$2INSPIRE$$aBELLE
000634674 650_7 $$2INSPIRE$$aintegrated circuit
000634674 650_7 $$2INSPIRE$$avertex detector: design
000634674 650_7 $$2INSPIRE$$aefficiency
000634674 650_7 $$2INSPIRE$$aanalog-to-digital converter
000634674 650_7 $$2INSPIRE$$aelectronics: readout
000634674 650_7 $$2INSPIRE$$aperformance
000634674 650_7 $$2INSPIRE$$adata acquisition
000634674 650_7 $$2INSPIRE$$aheat engineering
000634674 650_7 $$2INSPIRE$$amechanical engineering
000634674 693__ $$0EXP:(DE-H253)BELLE-20150101$$1EXP:(DE-H253)KEK-20150101$$5EXP:(DE-H253)BELLE-20150101$$aKEK$$eKEK: BELLE I/II$$x0
000634674 7001_ $$aAbudinen, Fernando$$b1
000634674 7001_ $$aAckermann, Karlheinz$$b2
000634674 7001_ $$aAhlburg, Patrick$$b3
000634674 7001_ $$aAlbalawi, Mohammed$$b4
000634674 7001_ $$aAlonso, Oscar$$b5
000634674 7001_ $$aAndricek, Laci$$b6
000634674 7001_ $$aAyad, Rachid$$b7
000634674 7001_ $$aBabu, Varghese$$b8
000634674 7001_ $$0P:(DE-H253)PIP1083862$$aBaur, Anselm$$b9
000634674 7001_ $$aBernlochner, Florian$$b10
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000634674 7001_ $$aBozek, Andrzej$$b13
000634674 7001_ $$0P:(DE-H253)PIP1016805$$aCamien, Christian$$b14
000634674 7001_ $$aCaldwell, Allen Christopher$$b15
000634674 7001_ $$aCao, Lu$$b16
000634674 7001_ $$aChekelian, Vladimir$$b17
000634674 7001_ $$aDieguez, Angel$$b18
000634674 7001_ $$aDingfelder, Jochen Christian$$b19
000634674 7001_ $$aDolezal, Zdenek$$b20
000634674 7001_ $$aFras, Markus$$b21
000634674 7001_ $$aFrey, Ariane$$b22
000634674 7001_ $$aGabriel, Miroslav$$b23
000634674 7001_ $$aGadow, Karsten$$b24
000634674 7001_ $$aGessler, Thomas$$b25
000634674 7001_ $$aGetzkow, Dennis$$b26
000634674 7001_ $$aLi Gioi, Luigi$$b27
000634674 7001_ $$aGreenwald, Daniel$$b28
000634674 7001_ $$aHeck, Martin$$b29
000634674 7001_ $$aHensel, Martin$$b30
000634674 7001_ $$aHoek, Matthias$$b31
000634674 7001_ $$aHuber, Stefan$$b32
000634674 7001_ $$aKandra, Jakub$$b33
000634674 7001_ $$aKapusta, Pjotr$$b34
000634674 7001_ $$aKarl, Robert$$b35
000634674 7001_ $$aKehl, Jasper$$b36
000634674 7001_ $$aKiesling, Christian$$b37
000634674 7001_ $$aKisielewski, Bartlomiej$$b38
000634674 7001_ $$aKittlinger, David$$b39
000634674 7001_ $$aKlose, Daniel$$b40
000634674 7001_ $$aKodys, Peter$$b41
000634674 7001_ $$aKoffmane, Christian$$b42
000634674 7001_ $$aKonorov, Igor$$b43
000634674 7001_ $$aKrein, Matthäus$$b44
000634674 7001_ $$aKrivokuca, Silvia$$b45
000634674 7001_ $$aKuhr, Thomas$$b46
000634674 7001_ $$aKurz, Simon$$b47
000634674 7001_ $$aKvasnicka, Peter$$b48
000634674 7001_ $$aLange, Jens Sören$$b49
000634674 7001_ $$aLautenbach, Klemens$$b50
000634674 7001_ $$aLeis, Ullrich$$b51
000634674 7001_ $$aLeitl, Philipp$$b52
000634674 7001_ $$aLevit, Dmytro$$b53
000634674 7001_ $$aLiemann, Gerhard$$b54
000634674 7001_ $$aLiu, Qingyuan$$b55
000634674 7001_ $$aLiu, Zhen’An$$b56
000634674 7001_ $$aLück, Thomas$$b57
000634674 7001_ $$aMarinas, Carlos$$b58
000634674 7001_ $$aMccarney, Sara$$b59
000634674 7001_ $$aMoser, Hans-Günther$$b60
000634674 7001_ $$aMoya, David$$b61
000634674 7001_ $$aMüller, Felix Johannes$$b62
000634674 7001_ $$aMüller, Felix$$b63
000634674 7001_ $$0P:(DE-H253)PIP1001849$$aNiebuhr, Carsten$$b64
000634674 7001_ $$aNinkovic, Jelena$$b65
000634674 7001_ $$aPaschen, Botho$$b66
000634674 7001_ $$aPaul, Stephan$$b67
000634674 7001_ $$aPeric, Ivan$$b68
000634674 7001_ $$0P:(DE-H253)PIP1001805$$aPitzl, Daniel$$b69
000634674 7001_ $$aRabusov, Andrei$$b70
000634674 7001_ $$aReif, Markus$$b71
000634674 7001_ $$aReiter, Simon Patrik$$b72
000634674 7001_ $$aRichter, Rainer$$b73
000634674 7001_ $$aRitter, Martin$$b74
000634674 7001_ $$aRitzert, Michael$$b75
000634674 7001_ $$aGonzalez Sanchez, Javier$$b76
000634674 7001_ $$aScavino, Bianca$$b77
000634674 7001_ $$aSchaller, Gerhard$$b78
000634674 7001_ $$aSchmitz, Jannes$$b79
000634674 7001_ $$aSchnecke, Martina$$b80
000634674 7001_ $$aSchopper, Florian$$b81
000634674 7001_ $$aSchreeck, Harrison$$b82
000634674 7001_ $$aSchwenker, Benjamin$$b83
000634674 7001_ $$aSchwickardi, Marike$$b84
000634674 7001_ $$aSedlmeyer, Reinhard$$b85
000634674 7001_ $$aSfienti, Concettina$$b86
000634674 7001_ $$aSimon, Frank$$b87
000634674 7001_ $$aSkambraks, Sebastian$$b88
000634674 7001_ $$aSkorupa, Justin$$b89
000634674 7001_ $$aSoloviev, Yuri$$b90
000634674 7001_ $$aSpruck, Björn$$b91
000634674 7001_ $$aStefkova, Slavomira$$b92
000634674 7001_ $$aStever, Reimer$$b93
000634674 7001_ $$aTafelmayer, Eva$$b94
000634674 7001_ $$aTakahashi, Maiko$$b95
000634674 7001_ $$aVila, Ivan$$b96
000634674 7001_ $$aLopez Virto, Amparo$$b97
000634674 7001_ $$aVogt, Sven$$b98
000634674 7001_ $$aWang, Chunjie$$b99
000634674 7001_ $$aWieduwilt, Philipp$$b100
000634674 7001_ $$aWindel, Hendrik$$b101
000634674 7001_ $$aYe, Hua$$b102
000634674 7001_ $$aZhao, Jingzhou$$b103
000634674 7001_ $$aZlebcik, Radek$$b104
000634674 7001_ $$0P:(DE-HGF)0$$aBelle-II DEPFET Collaboration$$b105$$eCollaboration author
000634674 7001_ $$0P:(DE-HGF)0$$aPXD Collaboration$$b106$$eCollaboration author
000634674 773__ $$0PERI:(DE-600)2642026-0$$a10.22323/1.420.0005$$p005$$tProceedings of Science / International School for Advanced Studies$$v(Pixel2022)$$x1824-8039$$y2023
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