<div dir="ltr">Hi Silvia,<div>I somehow managed to create some ntuples. I will continue checking their integrity, but what I got, doesn't support my hope that with the rcdb version the resolution of the rho missing mass peak will improve. The plots are in <a href="https://userweb.jlab.org/~avakian/tmp/rhocompele-inb.rcdb.pdf">https://userweb.jlab.org/~avakian/tmp/rhocompele-inb.rcdb.pdf</a></div><div>They include now also all kinds of vertex (x,y,z) distributions for e-,\pi+ and pi- and they all seem to be shifted. One can check if they are consistent with what we expect.</div><div>BEst,</div><div>Harut</div></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Tue, Feb 18, 2025 at 10:50 AM harut avagyan <<a href="mailto:avagyan.harut@gmail.com">avagyan.harut@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Dear All,</div><div>One strange thing, I guess also others observed, is the shift of the target center along z. That is confirmed by z-vertex comparison of the electrons in exclusive rho (see <a href="https://userweb.jlab.org/~avakian/tmp/RGC-e-vertex.pdf" target="_blank">https://userweb.jlab.org/~avakian/tmp/RGC-e-vertex.pdf</a>).  If  the  shift of ~2cm (inbending only compared)  is real, the loss of high energy electrons in inbending in old configuration compared to new one is hard to link to it.</div><div>Could target people confirm that possibility?</div><div>Thanks,</div><div>Harut</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Feb 17, 2025 at 4:33 PM silvia via Rgc <<a href="mailto:rgc@jlab.org" target="_blank">rgc@jlab.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Dear all,<br>
we'll have our RGC-analysis meeting tomorrow, Tuesday, at 8:30AM JLab <br>
time, zoom link: <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__jlab-2Dorg.zoomgov.com_j_1609368114&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=aSEBncnFTdfouxOejKajYG--Ygz0DFQolIcHUhF20pw&m=eOQtJErmkjqJOoGl4Dsu4IQFuYKWAm3aaZQasTu6pVRmyK1eRx_i5n3I3W-2pnm9&s=yo7hTiwe_hi5tOGeI4yW60EGUfyXFTAl-zIKVbDedfQ&e=" rel="noreferrer" target="_blank">https://jlab-org.zoomgov.com/j/1609368114</a> , wiki page: <br>
<a href="https://clasweb.jlab.org/wiki/index.php/RGC_Feb18" rel="noreferrer" target="_blank">https://clasweb.jlab.org/wiki/index.php/RGC_Feb18</a><br>
Please let me know if you plan to present something.<br>
Best regards,<br>
Silvia<br>
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