Trending

#nullresult

Latest posts tagged with #nullresult on Bluesky

Latest Top
Trending

Posts tagged #nullresult

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)

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

2 1 0 0
Post image

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

5 1 0 0
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)

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

2 1 0 0
dimuon invariant mass distribution. No significant bumps to be seen.

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

2 1 0 0
Post image

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

4 1 0 1
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)

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

1 1 0 0
dimuon invariant mass distribution. No significant bumps to be seen.

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

6 2 0 0
Post image

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

4 1 1 0
dimuon invariant mass distribution. No significant bumps to be seen.

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

4 1 0 0
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

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

4 1 0 0
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

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

2 1 1 0
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

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

1 0 0 0
loads of limit plots

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

0 0 0 0
loads of limit plots

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

3 1 0 0
loads of limit plots

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

3 1 0 0
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

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

3 1 0 0

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

4 0 1 0
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

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

4 1 0 0
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

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

4 1 0 0
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

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

2 1 0 0
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

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

3 1 0 0
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

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

3 1 0 0
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

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

4 1 0 0
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

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

4 1 0 0
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

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

4 1 0 0
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

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

3 1 0 0
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

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

5 1 0 0
Post image

Supersymmetry is a significant theory as well as a benchmark, because at the LHC, supersymmetry helps predict the behaviour of undiscovered particles. This #nullresult #CMSPaper focused on the supersymmetry partner of the top quark, expected to cause busy collisions arxiv.org/abs/2506.08825

3 1 0 0
Post image

Supersymmetry is a significant theory as well as a benchmark, because at the LHC, supersymmetry helps predict the behaviour of undiscovered particles. This #nullresult #CMSPaper focused on the supersymmetry partner of the top quark, expected to cause busy collisions arxiv.org/abs/2506.08825

3 1 0 1
Post image

Supersymmetry is a significant theory as well as a benchmark, because at the LHC, supersymmetry helps predict the behaviour of undiscovered particles. This #nullresult #CMSPaper focused on the supersymmetry partner of the top quark, expected to cause busy collisions arxiv.org/abs/2506.08825

5 1 0 0