dimuon invariant mass distribution. No significant bumps to be seen.

Are there extra Z-boson like undiscovered particles made at higher mass? Or did we miss them because they can only see them when they're made together with quarks? This #CMSPaper scans the dimuon spectrum - it is a #nullresult (no extra Z' bosons spotted!) arxiv.org/abs/2511.11853

dimuon invariant mass distribution. No significant bumps to be seen.

Are there extra Z-boson like undiscovered particles made at higher mass? Or did we miss them because they can only see them when they're made together with quarks? This #CMSPaper scans the dimuon spectrum - it is a #nullresult (no extra Z' bosons spotted!) arxiv.org/abs/2511.11853

Gravitons exist in all sorts of grand unification physics theories. This #CMSPaper looks for them in the photon+missing energy signature, which is also a good signature to check for #darkmatter by the way. It looks in the 2016 through 2018 CMS data, and is a #nullresult arxiv.org/abs/2511.17310

scan of the unmeasurable parts of the total mass present in LHC events (no sign of something extra, within 20-ish percent or even less accurate)

Are there #Darkmatter particles produced together with #Higgsbosons? This #CMSPaper looks for that signature in the LHC data collected in 2017 and 2018. It is a #NullResult arxiv.org/abs/2601.11330

scan of the unmeasurable parts of the total mass present in LHC events (no sign of something extra, within 20-ish percent or even less accurate)

Are there #Darkmatter particles produced together with #Higgsbosons? This #CMSPaper looks for that signature in the LHC data collected in 2017 and 2018. It is a #NullResult arxiv.org/abs/2601.11330

Gravitons exist in all sorts of grand unification physics theories. This #CMSPaper looks for them in the photon+missing energy signature, which is also a good signature to check for #darkmatter by the way. It looks in the 2016 through 2018 CMS data, and is a #nullresult arxiv.org/abs/2511.17310

scan of the unmeasurable parts of the total mass present in LHC events (no sign of something extra, within 20-ish percent or even less accurate)

Are there #Darkmatter particles produced together with #Higgsbosons? This #CMSPaper looks for that signature in the LHC data collected in 2017 and 2018. It is a #NullResult arxiv.org/abs/2601.11330

dimuon invariant mass distribution. No significant bumps to be seen.

Are there extra Z-boson like undiscovered particles made at higher mass? Or did we miss them because they can only see them when they're made together with quarks? This #CMSPaper scans the dimuon spectrum - it is a #nullresult (no extra Z' bosons spotted!) arxiv.org/abs/2511.11853

Gravitons exist in all sorts of grand unification physics theories. This #CMSPaper looks for them in the photon+missing energy signature, which is also a good signature to check for #darkmatter by the way. It looks in the 2016 through 2018 CMS data, and is a #nullresult arxiv.org/abs/2511.17310

scan of the unmeasurable parts of the total mass present in LHC events (no sign of something extra, within 20-ish percent or even less accurate)

Are there #Darkmatter particles produced together with #Higgsbosons? This #CMSPaper looks for that signature in the LHC data collected in 2017 and 2018. It is a #NullResult arxiv.org/abs/2601.11330

dimuon invariant mass distribution. No significant bumps to be seen.

Are there extra Z-boson like undiscovered particles made at higher mass? Or did we miss them because they can only see them when they're made together with quarks? This #CMSPaper scans the dimuon spectrum - it is a #nullresult (no extra Z' bosons spotted!) arxiv.org/abs/2511.11853

Gravitons exist in all sorts of grand unification physics theories. This #CMSPaper looks for them in the photon+missing energy signature, which is also a good signature to check for #darkmatter by the way. It looks in the 2016 through 2018 CMS data, and is a #nullresult arxiv.org/abs/2511.17310

dimuon invariant mass distribution. No significant bumps to be seen.

Are there extra Z-boson like undiscovered particles made at higher mass? Or did we miss them because they can only see them when they're made together with quarks? This #CMSPaper scans the dimuon spectrum - it is a #nullresult (no extra Z' bosons spotted!) arxiv.org/abs/2511.11853

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

loads of limit plots

This #CMSPaper reports a #nullresult in signatures, as particles that don't show up in the @cmsexperiment are produced alongside particles that we can see. Those particles could be linked to dark matter, or new Higgs particles, or even more exotic undiscovered particles arxiv.org/abs/2510.12396

loads of limit plots

This #CMSPaper reports a #nullresult in signatures, as particles that don't show up in the @cmsexperiment are produced alongside particles that we can see. Those particles could be linked to dark matter, or new Higgs particles, or even more exotic undiscovered particles arxiv.org/abs/2510.12396

loads of limit plots

This #CMSPaper reports a #nullresult in signatures, as particles that don't show up in the @cmsexperiment are produced alongside particles that we can see. Those particles could be linked to dark matter, or new Higgs particles, or even more exotic undiscovered particles arxiv.org/abs/2510.12396

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

Topic "null result" was dealt yesterday in one workshop, now Samuel Winthorp gives us in-depth presentation. In some disciplines bias against publishing null results is truly an issue (distorting info). #Munin2025 #NullResult #ResearchEthics #OpenData

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363

limit plot, measuring that in the most sensitive scenarios that if such an undiscovered particle exists, it shows up in fewer than 1/10000 B mesons

Are there invisible (and long-lived) undiscovered particles produced in the decays of B mesons? Those would be super rare, so we use a huge dataset of B mesons with dedicated data taking techniques. We didn't see any new particles though, this #CMSPaper is a #nullresult arxiv.org/abs/2508.06363