<div dir="auto">Hi all,</div><div dir="auto"><br></div><div dir="auto">There will be a seminar on 3N SRC calculation by Ronen Weiss at 6:30ET / 3:30PT this Tuesday. Please join if you are interested. See below for details.</div><div dir="auto"><br></div><div dir="auto">Bests,</div><div dir="auto">Shujie</div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">---------- Forwarded message ---------<br>From: <strong class="gmail_sendername" dir="auto">Jennifer Rittenhouse West</strong> <span dir="auto"><<a href="mailto:jennifer@lbl.gov">jennifer@lbl.gov</a>></span><br>Date: Tue, May 23, 2023 at 04:00<br>Subject: [rnc] [hit] 2N and 3N short-range correlated nucleon pairs - HIT seminar by Ronen Weiss<br>To: <<a href="mailto:hit@lbl.gov">hit@lbl.gov</a>>, piasetzky eli <<a href="mailto:hebrew520@gmail.com">hebrew520@gmail.com</a>>, <<a href="mailto:tim.kolar.tk@gmail.com">tim.kolar.tk@gmail.com</a>>, Jennifer Rittenhouse West <<a href="mailto:jennifer.rittenhouse@gmail.com">jennifer.rittenhouse@gmail.com</a>><br></div><br><br><div dir="ltr">Dear everyone, please join us for Ronen's seminar on Tuesday afternoon, 3:30 PM PST. Zoom coordinates are here:<div><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__hit.lbl.gov&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=cENV01DigFZ7zdrPdEH56A&m=qMiUFxdPjpK4RrTs8VBFgmXiA83sYBiRvYun_0w_uFhrgYL4AIWpi9jzsNLUtLVm&s=fIKWQqz_2BqxgFVYPQOPrpCAsKwHcLPoaPuMsBdK22M&e=" target="_blank">https://hit.lbl.gov</a></div><div>I will be hosting local folks in the theory lounge, please join us there if you can. We will have tea and cookies there, and the espresso machine too.</div><div><br></div><div>The physics is interesting and timely, Ronen's abstract is pasted in at the end. </div><div>All the best,</div><div>Jennifer on behalf of the HIT organization committee<br clear="all"><div>********</div><div><p dir="ltr" style="box-sizing:border-box;font-variant-ligatures:none;margin:12px 0px 0px;outline:none;color:rgb(33,33,33);font-size:11pt;font-family:Lato,sans-serif;line-height:1.6667"><span style="box-sizing:border-box;color:rgb(34,34,34);font-family:Lato,Arial;font-size:12pt;font-weight:700;vertical-align:baseline">Short-range expansion and three-nucleon correlations in nuclear systems</span></p><p dir="ltr" style="box-sizing:border-box;font-variant-ligatures:none;margin:0pt 0px;outline:none;color:rgb(33,33,33);font-size:11pt;font-family:Lato,sans-serif;line-height:1.38;border:none;padding:0pt"><span style="box-sizing:border-box;font-size:12pt;vertical-align:baseline">An accurate description of short-range physics is one of the main challenges in the study of strongly interacting many-body quantum systems. In nuclear systems, short-range correlations (SRCs) have been studied extensively in the last decades using both large momentum transfer quasi-elastic reactions and ab-initio calculations. In this talk, I will present an overview of the Generalized Contact Formalism, an effective model based on the short-range factorization of the many-body wave function, that allows to obtain a comprehensive picture of the effects of SRCs in nuclei. I will then discuss recent results in which first signature of three-nucleon correlations is observed. I will also present an extension of the formalism which includes sub-leading corrections to the wave-function factorization, towards a systematic short-range expansion of the nuclear many-body problem. Finally, I will show an application for the calculation of neutrinoless double beta decay matrix elements.</span></p></div></div></div><div dir="ltr"><div><span>-- </span><br><div dir="ltr" data-smartmail="gmail_signature"><div dir="ltr">Jennifer Rittenhouse West<div>Lawrence Berkeley National Laboratory Postdoctoral Fellow</div><div>1 Cyclotron Road</div><div><div>Berkeley, California 94720</div>+1 510 486 5626</div></div></div></div></div>
</div></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div style="color:rgb(34,34,34)"><font size="1">Li, Shujie 李姝洁</font></div><div style="color:rgb(34,34,34)"><font size="1">Postdoctoral Scholar, Nuclear Science Division<br>Lawrence Berkeley National Lab<br></font></div></div></div>